Hp 2910AL User Manual

Management and Configuration Guide ProCurve Switches W.14.03 2910al www.procurve.com

Denying Interface Access by Terminating Remote Management Sessions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Using the ProCurve Web Browser Interface Status Reporting Features The Port Utilization and Status Displays The Port Utilization and Status displays s

Using the ProCurve Web Browser Interface Status Reporting Features Maximum Activity Indicator: As the bars in the graph area change height to refle

Using the ProCurve Web Browser Interface Status Reporting Features Port Status Port Status Indicators Legend Figure 5-12. The Port Status Indicators

Using the ProCurve Web Browser Interface Status Reporting Features The Alert Log The web browser interface Alert Log, shown in the lower half of the s

Using the ProCurve Web Browser Interface Status Reporting Features Alert Types and Detailed Views As of June, 2007, the web browser interface generate

Using the ProCurve Web Browser Interface Status Reporting Features Figure 5-14. Example of Alert Log Detail View 5-23

Using the ProCurve Web Browser Interface Status Reporting Features Setting Fault Detection Policy One of the powerful features in the web browser inte

Using the ProCurve Web Browser Interface Status Reporting Features To provide the most information on network problems in the Alert Log, the recommend

Using the ProCurve Web Browser Interface Status Reporting Features 5-26

6 Switch Memory and Configuration Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Selecting a Time Synchronization Protocol or Turning Off Time Protocol Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Switch Memory and Configuration Contents Changing or Overriding the Reboot Configuration Policy . . . . . . . . . 6-28 Using the Clear + Reset Button

Switch Memory and Configuration Overview Overview This chapter describes: How switch memory manages configuration changes How the CLI implements

Switch Memory and Configuration Configuration File Management Startup-config File: Exists in flash (non-volatile) memory and is used to preserve th

Switch Memory and Configuration Configuration File Management The above command disables port 5 in the running-config file, but not in the startup-con

Switch Memory and Configuration Using the CLI To Implement Configuration Changes Using the CLI To Implement Configuration Changes The CLI offers these

Switch Memory and Configuration Using the CLI To Implement Configuration Changes 3. Observe the switch’s performance with the new parameter settings

Switch Memory and Configuration Using the CLI To Implement Configuration Changes If you use the CLI to change a parameter setting, and then execute th

Switch Memory and Configuration Using the Menu and Web Browser Interfaces To Implement Configuration Changes value will appear in the menu interface d

Switch Memory and Configuration Using the Menu and Web Browser Interfaces To Implement Configuration Changes Menu: Implementing Configuration Changes

Switch Memory and Configuration Using the Menu and Web Browser Interfaces To Implement Configuration Changes the switch discards the configuration ch

11 Viewing Port Utilization Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-11 Viewing Transceiver Status . . . . . . . . . . .

Switch Memory and Configuration Using the Menu and Web Browser Interfaces To Implement Configuration Changes If configuration changes requiring a rebo

Switch Memory and Configuration Using Primary and Secondary Flash Image Options Using Primary and Secondary Flash Image Options The switches covered i

----- ---------- -------- ------- -------Switch Memory and Configuration Using Primary and Secondary Flash Image Options For example,

Switch Memory and Configuration Using Primary and Secondary Flash Image Options Image stamp: /sw/code/build/info(s02) Sept 01 2008 14.03.06

Switch Memory and Configuration Using Primary and Secondary Flash Image Options flash and you can either copy the secondary image into primary or down

----- ---------- -------- ------- -------Switch Memory and Configuration Using Primary and Secondary Flash Image Options Syntax: copy fl

Switch Memory and Configuration Using Primary and Secondary Flash Image Options 2. Then erase the software image in the selected flash (in this case,

Switch Memory and Configuration Using Primary and Secondary Flash Image Options factory-default values to the parameters controlling the new features.

Switch Memory and Configuration Using Primary and Secondary Flash Image Options Setting the Default Flash You can specify the default flash to boot fr

Switch Memory and Configuration Using Primary and Secondary Flash Image Options ProCurve(config)# boot system flash secondary System will be rebooted

Disabling or Re-Enabling PoE Port Operation . . . . . . . . . . . . . . . . . . 11-8 Configuring the PoE Port Priority Level . . . . . . . . . .

Switch Memory and Configuration Using Primary and Secondary Flash Image Options Scheduled Reload. Additional parameters have been added to the reloa

Switch Memory and Configuration Multiple Configuration Files Multiple Configuration Files Action Page Listing and Displaying Startup-Config Files 6-

Switch Memory and Configuration Multiple Configuration Files Transitions from one software release to another can be performed while maintaining a

Switch Memory and Configuration Multiple Configuration Files 2. Use the CLI to make configuration changes in the running-config file, and then execut

Switch Memory and Configuration Multiple Configuration Files Saves a copy of the existing startup-config file in memory slot 2 with the filename wo

Switch Memory and Configuration Multiple Configuration Files Listing and Displaying Startup-Config Files Command Page show config files Below show c

Switch Memory and Configuration Multiple Configuration Files Displaying the Content of A Specific Startup-Config File With Multiple Configuration enab

Switch Memory and Configuration Multiple Configuration Files Syntax: startup-default [ primary | secondary ] config < filename > Specifies a bo

Switch Memory and Configuration Multiple Configuration Files ProCurve(config)# startup-default pri config minconfigProCurve(config) # startup-default

Switch Memory and Configuration Multiple Configuration Files Renaming an Existing Startup-Config File Syntax: rename config < current-filename &g

Using the CLI To Configure a Static or Dynamic Trunk Group . . . 12-14 Web: Viewing Existing Port Trunk Groups . . . . . . . . . . . . . . . . . .

Switch Memory and Configuration Multiple Configuration Files Figure 6-17. Example of Using One Startup-Config File for Both Primary and Secondary Fla

Switch Memory and Configuration Multiple Configuration Files Syntax: erase < config < filename >> | startup-config > config < filen

Switch Memory and Configuration Multiple Configuration Files Figure 6-19 illustrates using erase config < filename > to remove a startup-config

Switch Memory and Configuration Multiple Configuration Files ProCurve(config)# show config files Pressing Clear + Reset: Configuration files:– Rep

Switch Memory and Configuration Multiple Configuration Files TFTP: Copying a Configuration File from a Remote Host Syntax: copy tftp config < dest

Switch Memory and Configuration Multiple Configuration Files Xmodem: Copying a Configuration from a Serially Connected Host Syntax: copy xmodem confi

Switch Memory and Configuration Multiple Configuration Files 6-38

7 Interface Access and System Information Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Interface Access and System Information Overview Overview This chapter describes how to: View and modify the configuration for switch interface acc

Interface Access and System Information Interface Access: Console/Serial Link, Web, and Inbound Telnet Interface Access: Console/Serial Link, Web, and

14 Configuring for Network Management Applications Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Interface Access and System Information Interface Access: Console/Serial Link, Web, and Inbound Telnet Menu: Modifying the Interface Access The menu i

Interface Access and System Information Interface Access: Console/Serial Link, Web, and Inbound Telnet 4. When you have finished making changes to th

Interface Access and System Information Interface Access: Console/Serial Link, Web, and Inbound Telnet ProCurve(config)# telnet-server Outbound Telnet

--------------------------------------------------------------------------------------------------------------Interface Access and System Information

Interface Access and System Information Interface Access: Console/Serial Link, Web, and Inbound Telnet [inactivity-timer < 0 | 1 | 5 | 10 | 15 | 2

Interface Access and System Information Denying Interface Access by Terminating Remote Management Sessions You can also execute a series of console co

Session 2 is an active Telnet session.Interface Access and System Information Denying Interface Access by Terminating Remote Management Sessions The k

Interface Access and System Information System Information System Information System Information Features Feature Default Menu CLI Web System Name

Interface Access and System Information System Information Time Zone: The number of minutes your time zone location is to the West (+) or East (-) of

Interface Access and System Information System Information 2. Press [E] (for Edit). The cursor moves to the System Name field. 3.

Packet Boundaries in a Network Topology . . . . . . . . . . . . . . . . . . . . 14-40 Configuring Support for Port Speed and Duplex Advertising Devi

Interface Access and System Information System Information Configure a System Name, Contact, and Location for the Switch. To help distinguish one swi

Interface Access and System Information System Information MENU ProCurve Switch 2910al 24-Oct-2006 12:41:47 ===========================- TELNET

Interface Access and System Information System Information Reconfigure the MAC Age Time for Learned MAC Addresses. This command corresponds to the MA

Interface Access and System Information System Information Note Executing reload or boot resets the time and date to their default startup values. We

Interface Access and System Information System Information 7-18

8 Configuring IP Addressing Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configuring IP Addressing Overview Overview You can configure IP addressing through all of the switch’s interfaces. You can also: Easily edit a sw

Configuring IP Addressing IP Configuration use the menu interface or the CLI to manually configure the initial IP values. After you have network acces

Configuring IP Addressing IP Configuration Notes For more on using the Switch Setup screen, refer to the Installation and Getting Started Guide you r

Configuring IP Addressing IP Configuration Menu: Configuring IP Address, Gateway, and Time-To-Live (TTL) Do one of the following: To manually enter

CLI: TFTP Download from a Server to Flash . . . . . . . . . . . . . . . . A-7 Using Secure Copy and SFTP . . . . . . . . . . . . . . . . . . . . .

Configuring IP Addressing IP Configuration 3. If the switch needs to access a router, for example, to reach off-subnet destinations, select the Defa

Configuring IP Addressing IP Configuration (You can also use the show management command to display the IP addressing and time server IP addressing co

Configuring IP Addressing IP Configuration Note The default IP address setting for the DEFAULT_VLAN is DHCP/Bootp. On additional VLANs you create, t

Configuring IP Addressing IP Configuration 1. Go to VLAN 20. 2. Configure two additional IP addresses on VLAN 20. 3. Display IP addressing. Figure 8-4

Configuring IP Addressing IP Configuration Note Removing or Replacing IP Addresses in a Multinetted VLAN. To remove an IP address from a multinetted

Configuring IP Addressing IP Configuration 3. If you need further information on using the web browser interface, click on [?] to access the web-base

Configuring IP Addressing IP Configuration Note Note DHCP/Bootp Operation Overview. DHCP/Bootp is used to provide configuration data from a DHCP or

Configuring IP Addressing IP Configuration DHCP Operation. A significant difference between a DHCP configuration and a Bootp configuration is that an

Configuring IP Addressing IP Configuration gw=10.66.77.1:\lg=10.22.33.44:\T144=”switch.cfg”:\vm=rfc1048 where: 8212switch is a user-defined symbolic

Configuring IP Addressing Loopback Interfaces Note Designating a primary VLAN other than the default VLAN affects the switch’s use of information rec

TFTP: Uploading an ACL Command File from a TFTP Server A-31 Xmodem: Uploading an ACL Command File from a Serially Connected PC or UNIX Workstation .

Configuring IP Addressing Loopback Interfaces You can use a loopback interface to establish a Telnet session, ping the switch, and access the swit

Configuring IP Addressing Loopback Interfaces For example, if you configure a VLAN with IP address 172.16.100.8/24, you cannot configure a loopback in

-------- --------- ---------- ---------- --------------- ---------- ---------- --------------- Configuring IP Addres

Configuring IP Addressing Loopback Interfaces To display the loopback interfaces configured on the swi

Configuring IP Addressing IP Preserve: Retaining VLAN-1 IP Addressing Across Configuration File Downloads IP Preserve: Retaining VLAN-1 IP Addressing

Configuring IP Addressing IP Preserve: Retaining VLAN-1 IP Addressing Across Configuration File Downloads ; J9146A Configuration Editor; Created on re

Configuring IP Addressing IP Preserve: Retaining VLAN-1 IP Addressing Across Configuration File Downloads ProCurve(config)# show run Running configur

Configuring IP Addressing IP Preserve: Retaining VLAN-1 IP Addressing Across Configuration File Downloads ProCurve# show run Running configuration: ;

Configuring IP Addressing IP Preserve: Retaining VLAN-1 IP Addressing Across Configuration File Downloads 8-24

9 Time Protocols Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-2 Tim

Web Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-11 Viewing Port and Trunk Group Statistics and Flo

Time Protocols Overview Overview This chapter describes: SNTP Time Protocol Operation Timep Time Protocol Operation Using time synchronization

Time Protocols Selecting a Time Synchronization Protocol or Turning Off Time Protocol Operation Note To use Broadcast mode, the switch and the SNTP s

Time Protocols SNTP: Viewing, Selecting, and Configuring In the System Information screen of the Menu interface, set the Time Synch Method paramet

Time Protocols SNTP: Viewing, Selecting, and Configuring Table 9-1. SNTP Parameters SNTP Parameter Operation Time Sync Method Used to select either S

Time Protocols SNTP: Viewing, Selecting, and Configuring ==========================- CONSOLE - MANAGER MODE -======================== Switch

Time Protocols SNTP: Viewing, Selecting, and Configuring Note: This step replaces any previously configured server IP address. If you will be using

Time Protocols SNTP: Viewing, Selecting, and Configuring CLI: Viewing and Configuring SNTP CLI Commands Described in this Section SNTP Command Page

-------- ---------------------------------------------- ----------------Time Protocols SNTP: Viewing, Selecting, and Configuring ProCurve(config)#

Time Protocols SNTP: Viewing, Selecting, and Configuring ProCurve(config)# show management Status and Counters - Management Address Information Ti

4Time Protocols SNTP: Viewing, Selecting, and Configuring Enabling SNTP in Broadcast Mode. Because the switch provides an SNTP polling interval (def

Radius-Related Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-17 Spanning-Tree Protocol (MSTP) and Fast-Uplink Pro

Time Protocols SNTP: Viewing, Selecting, and Configuring Enabling SNTP in Unicast Mode. Like broadcast mode, configuring SNTP for unicast mode enable

-------- ---------------------------------------------- ----------------Time Protocols SNTP: Viewing, Selecting, and Configuring . ProCurve(config

Time Protocols SNTP: Viewing, Selecting, and Configuring Changing the SNTP Poll Interval. Syntax: sntp < 30..720 > Specifies how long the sw

Time Protocols SNTP: Viewing, Selecting, and Configuring Disabling the SNTP Mode. If you want to prevent SNTP from being used even if selected by ti

Time Protocols TimeP: Viewing, Selecting, and Configuring TimeP: Viewing, Selecting, and Configuring TimeP Feature Default Menu CLI Web view the

Time Protocols TimeP: Viewing, Selecting, and Configuring Menu: Viewing and Configuring TimeP To View, Enable, and Modify the TimeP Protocol: 1.

Time Protocols TimeP: Viewing, Selecting, and Configuring ii. Enter the IP address of the TimeP server you want the switch to use for time synchroni

Time Protocols TimeP: Viewing, Selecting, and Configuring Viewing the Current TimeP Configuration Using different show commands, you can display e

-------- ---------------------------------------------- ----------------Time Protocols TimeP: Viewing, Selecting, and Configuring ProCurve(config

Time Protocols TimeP: Viewing, Selecting, and Configuring Enabling TimeP in DHCP Mode. Because the switch provides a TimeP polling interval (default

Port Auto-Negotiation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-60 Ping and Link Tests . . . . . . . . . . . . .

Time Protocols TimeP: Viewing, Selecting, and Configuring Enabling Timep in Manual Mode. Like DHCP mode, configuring TimeP for Manual mode enables

Time Protocols TimeP: Viewing, Selecting, and Configuring Changing the TimeP Poll Interval. This command lets you specify how long the switch waits

Time Protocols TimeP: Viewing, Selecting, and Configuring For example, if the switch is running TimeP in DHCP mode, no ip timep changes the TimeP con

-------- ---------------------------------------------- ----------------Time Protocols SNTP Unicast Time Polling with Multiple SNTP Servers SNTP U

Time Protocols SNTP Messages in the Event Log Adding and Deleting SNTP Server Addresses Adding Addresses. As mentioned earlier, you can configure o

10 Port Status and Configuration Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Port Status and Configuration Contents Configuring UDLD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-30 Ena

Port Status and Configuration Overview Overview Note On Connecting Transceivers to Fixed-Configuration Devices This chapter describes how to view the

Port Status and Configuration Viewing Port Status and Configur

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Status of Ports A port can be enabled or disabled: Yes: Enabled,

Event Log Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-96 D MAC Address Management Contents . . . . . .

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Modes The mode is the port’s speed and duplex (date transfer opera

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Table 10-2. Protocols and Modes Supported for Copper Ports 10/100 M

Port Status and Configuration Viewing Port Status and Configuring Port Parameters ===========================- TELNET - MANAGER MODE -=====

Port Status and Configuration Viewing Port Status and Configuring Port Parameters flow-control page 10-15 broadcast-limit page 10-17 auto-mdi

Port Status and Configuration Viewing Port Status and Configuring Port Parameters ProCurve(config)# show interfaces config Port Settings Port

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Dynamically updates Figure 10-5. Example of show int display Comman

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Operating Notes: For each port on the switch, the command prov

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Operating Notes: The following information is displayed for each

Port Status and Configuration Viewing Port Status and Configuring Port Parameters [speed-duplex < auto-10 |10-full | 10-half | 100-full | 100-hal

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Enabling or Disabling Flow Control Note You must enable flow contro

Product Documentation About Your Switch Manual Set Note For the latest version of all ProCurve switch documentation, including Release Notes covering

Port Status and Configuration View

Port Status and Configuration Viewing Port Status and Configuring Port Parameters ProCurve(config)# no int 7-10 flow-controlProCurve(config)# s

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Syntax: show config Displays the startup-config file. The broadcas

Port Status and Configuration Viewing Port Status and Configuring Port Parameters ProCurve Auto-MDIX was developed for auto-negotiating devices, and w

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Syntax: show interfaces config List

Port Status and Configuration Viewing Port Status and Configuring Port Parameters ProCurve(config)# show int briefPer-Port MDI Oper

Port Status and Configuration Using Friendly (Optional) Port Names Using Friendly (Optional) Port Names Feature Default Menu CLI Web Configure F

Port Status and Configuration Using Friendly (Optional) Port Names To retain friendly port names across reboots, you must save the current running-

Port Status and Configuration Using Friendly (Optional) Port Names Configuring the Same Name for Multiple Ports. Suppose that you want to use ports

Port Status and Configuration Using Friendly (Optional) Port Names Syntax: show name [ port-list ] Lists the friendly port name with its correspondin

Software Feature Index For the software manual set supporting your 2910al switch model, this feature index indicates which manual to consult for infor

Port Status and Configuration Using Friendly (Optional) Port Names Syntax: show interface < port-number > Includes the friendly port name wit

Port Status and Configuration Using Friendly (Optional) Port Names For example, if you configure port A1 with a friendly port name: Figure 10-19. Exa

Port Status and Configuration Using Friendly (Optional) Port Names Syntax: module <module-num> type <module-type> Allows you to configu

Port Status and Configuration Uni-Directional Link Detection (UDLD) Uni-Directional Link Detection (UDLD) Uni-directional Link Detection (UDLD) monito

Port Status and Configuration Uni-Directional Link Detection (UDLD) connected ports. UDLD-enabled ports; however, will prevent traffic from being se

Port Status and Configuration Uni-Directional Link Detection (UDLD) The following commands allow you to configure UDLD via the CLI. Syntax: [no] inte

Port Status and Configuration Uni-Directional Link Detection (UDLD) Note When at least one port is UDLD-enabled, the switch will forward out UDLD p

Port Status and Configuration Uni-Directional Link Detection (UDLD) Notes You must configure the same VLANs that will be used for UDLD on all devi

untaggedPort Status and Configuration Uni-Directional Link Detection (UDLD) To display summary information on all UDLD-enabled ports, enter the s

Port Status and Configuration Uni-Directional Link Detection (UDLD) Ports 1 and 2 are UDLD-enabled and show the number of health c

Intelligent Edge Software Features Manual Management and Configuration Advanced Traffic Management Multicast and Routing Access Security Guide DHCP/Bo

Port Status and Configuration Uni-Directional Link Detection (UDLD) Configuration Warnings and Event Log Messages Warning Messages. The following ta

11 Power Over Ethernet (PoE+) Operation Contents Introduction to PoE+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Power Over Ethernet (PoE+) Operation Contents Applying Security Features to PoE Configurations . . . . . . . . . . . . . 11-26 Assigning Priority P

Power Over Ethernet (PoE+) Operation Introduction to PoE+ Introduction to PoE+ PoE technology allows IP telephones, wireless LAN access points, and ot

Power Over Ethernet (PoE+) Operation Introduction to PoE+ PoE Terminology Term Use in this Manual active PoE port A PoE port connected to a PD reque

Power Over Ethernet (PoE+) Operation PoE Operation PoE Operation Note You can connect either a PoE device (PD) or a non-PoE device to a port configur

Power Over Ethernet (PoE+) Operation PoE Operation Configure per-port priority for allocating power in case power is oversubscribed. Power for some

Power Over Ethernet (PoE+) Operation Configuring PoE Operation Power Priority Operation If a PSE can provide power for all connected PD demand, it doe

Power Over Ethernet (PoE+) Operation Configuring PoE Operation Disabling or Re-Enabling PoE Port Operation Syntax: [no] interface <port-list > p

Power Over Ethernet (PoE+) Operation Configuring PoE Operation Table 11-2 shows some examples of PoE priority configuration. Table 11-2. Example of P

Intelligent Edge Software Features Manual Management and Configuration Advanced Traffic Management Multicast and Routing Access Security Guide MAC Loc

Power Over Ethernet (PoE+) Operation Configuring PoE Operation Enabling Support for Pre-Standard Devices The ProCurve switches covered in this guide a

Power Over Ethernet (PoE+) Operation Configuring PoE Operation Table 11-3. Power Classes and Their Values Power Class Value 0 Depends on cable type

Power Over Ethernet (PoE+) Operation Configuring PoE Operation ProCurve(config)# show power-over-ethernet 6 Status and Counters - Port Power Status

Power Over Ethernet (PoE+) Operation Configuring PoE Operation Changing the Threshold for Generating a Power Notice You can generate a power usage not

Power Over Ethernet (PoE+) Operation PoE with LLDP PoE with LLDP Overview The data link layer classification (DLC) for PoE provides more exact control

Power Over Ethernet (PoE+) Operation PoE with LLDP For example, you can enter this command to enable LLDP d

Power Over Ethernet (PoE+) Operation PoE with LLDP Displaying PoE When Using LLDP Information Displaying LLDP Port Configuration To display informatio

Power Over Ethernet (PoE+) Operation PoE with LLDP Syntax: show lldp info local-device <port-list> Displays detailed information about local P

Power Over Ethernet (PoE+) Operation PoE with LLDP ProCurve(config)# show lldp info remote-device 3LLDP Remote Device Information Detail Local Por

Power Over Ethernet (PoE+) Operation PoE with LLDP Possible values for the PoE information are shown in table 11-4. Table 11-4. Values for Displayed

Intelligent Edge Software Features Manual Management and Configuration Advanced Traffic Management Multicast and Routing Access Security Guide RMON 1,

Power Over Ethernet (PoE+) Operation Displaying the Global PoE Status Displaying the Global PoE Status Syntax: show power-over-ethernet [brief | [et

Power Over Ethernet (PoE+) Operation Displaying the Global PoE Status Displaying PoE Status on All Ports Syntax: show power-over-ethernet brief Displa

Power Over Ethernet (PoE+) Operation Displaying the Global PoE Status For example, show power-over-eth

Power Over Ethernet (PoE+) Operation Displaying the Global PoE Status Displaying the PoE Status on Specific Ports Syntax: show power-over-ethernet <

Power Over Ethernet (PoE+) Operation Displaying the Global PoE Status Syntax: show power-over-ethernet <port-list > (Continued) • Power Denied

Power Over Ethernet (PoE+) Operation Displaying the Global PoE Status For example, if you wanted to view the PoE status of ports 6 and 7, you wo

Power Over Ethernet (PoE+) Operation Planning and Implementing a PoE Configuration Planning and Implementing a PoE Configuration This section provides

Power Over Ethernet (PoE+) Operation Planning and Implementing a PoE Configuration MAC Address Security: Using Port Security, you can configure eac

Power Over Ethernet (PoE+) Operation Planning and Implementing a PoE Configuration PoE Event Log Messages PoE operation generates these Event Log mess

Power Over Ethernet (PoE+) Operation Planning and Implementing a PoE Configuration Message Meaning Port <port-id > PD Over Current The PD conn

Intelligent Edge Software Features Manual Management and Configuration Advanced Traffic Management Multicast and Routing Access Security Guide Voice V

Power Over Ethernet (PoE+) Operation Planning and Implementing a PoE Configuration 11-30

12 Port Trunking Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-2 Port

Port Trunking Overview Overview This chapter describes creating and modifying port trunk groups. This includes non-protocol trunks and LACP (802.3a

Port Trunking Overview Port Connections and Configuration: All port trunk links must be point-to-point connections between a switch and another switc

Port Trunking Port Trunk Features and Operation Port Trunk Features and Operation The switches covered in this guide offer these options for port t

Port Trunking Trunk Configuration Methods ProCurve(config) int c1-c4 lacp active Note that the preceding example works if the ports are not already op

Port Trunking Trunk Configuration Methods Table 12-2. Trunk Configuration Protocols Protocol Trunking Options LACP Provides dynamic and static L

Port Trunking Trunk Configuration Methods Table 12-3. General Operating Rules for Port Trunks Media: For proper trunk operation, all ports on both en

Port Trunking Trunk Configuration Methods Spanning Tree: 802.1D (STP) and 802.1w (RSTP) Spanning Tree operate as a global setting on the switch (wi

Port Trunking Menu: Viewing and Configuring a Static Trunk Group Menu: Viewing and Configuring a Static Trunk Group Important Configure port trunking

1 Getting Started Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Conv

Port Trunking Menu: Viewing and Configuring a Static Trunk Group • For proper trunk operation, all ports in a trunk must have the same media type

Port Trunking CLI: Viewing and Configuring Port Trunk Groups 8. Connect the trunked ports on the switch to the corresponding ports on the opposite de

Port Trunking CLI: Viewing and Configuring Port Trunk Groups Using a port list specifies, for switch ports in a static trunk group, only the ports

Port Trunking CLI: Viewing and Configuring Port Trunk Groups Listing Static LACP and Dynamic LACP Trunk Data. Syntax: show lacp Lists data for only t

Port Trunking CLI: Viewing and Configuring Port Trunk Groups Figure 12-9. Example of a Dynamic LACP Trunk with One Standby Link “Up” Links Standby

Port Trunking CLI: Viewing and Configuring Port Trunk Groups Configuring a Static Trunk or Static LACP Trunk Group. Syntax: trunk < port-list >

Port Trunking CLI: Viewing and Configuring Port Trunk Groups Figure 12-10. Example of Criteria for Automatically Forming a Dynamic LACP Trunk Swit

Port Trunking Web: Viewing Existing Port Trunk Groups Caution Unless spanning tree is running on your network, removing a port from a trunk can resul

Port Trunking Trunk Group Operation Using LACP Trunk Group Operation Using LACP The switch can automatically configure a dynamic LACP trunk group o

Port Trunking Trunk Group Operation Using LACP Table 12-4. LACP Trunk Types LACP Port Trunk Configuration Operation Dynamic LACP This option automat

HP ProCurve 2910al Switch February 2009 W.14.03 Management and Configuration Guide

Getting Started Introduction Introduction This guide is intended for use with the following switches: HP ProCurve 2910al Switch It describes how to

Port Trunking Trunk Group Operation Using LACP Static LACP Provides a manually configured, static LACP trunk to accommodate these conditions: LACP

Port Trunking Trunk Group Operation Using LACP Default Port Operation In the default configuration, LACP is disabled for all ports. If LACP is not con

Port Trunking Trunk Group Operation Using LACP Status Name Meaning LACP Status Success: LACP is enabled on the port, detects and synchronizes wit

Port Trunking Trunk Group Operation Using LACP The switch will not allow you to configure LACP on a port on which port security is enabled. For exampl

Port Trunking Trunk Group Operation Using LACP Blocked Ports with Older Devices. Some older devices are limited to four ports in a trunk.

Port Trunking Trunk Group Operation Using LACP If there are ports that you do not want on the default VLAN, ensure that they cannot become dynamic

Port Trunking Trunk Group Operation Using the “Trunk” Option Dynamic/Static LACP Interoperation: A port configured for dynamic LACP can properly in

Port Trunking How the Switch Lists Trunk Data How the Switch Lists Trunk Data Static Trunk Group: Appears in the menu interface and the output from th

Port Trunking Outbound Traffic Distribution Across Trunked Links The load-balancing is done on a per communication basis. Otherwise, traffic is tra

Port Trunking Outbound Traffic Distribution Across Trunked Links Table 12-6. Example of Link Assignments in a Trunk Group (SA/DA Distribution) Source

Getting Started Conventions Boldface indicates use of a CLI command, part of a CLI command syntax, or other displayed element in general text. For

Port Trunking Outbound Traffic Distribution Across Trunked Links 12-30

13 Port Traffic Controls Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Port Traffic Controls Overview Overview Feature Default Menu CLI Web Rate-Limiting None n/a 13-3 n/a Jumbo Packets Disabled n/a 13-8 n/a T

Port Traffic Controls Rate-Limiting Rate-Limiting Feature Default Menu CLI Web rate-limit all none n/a page 13-3 n/a show rate-limit all n/a

Port Traffic Controls Rate-Limiting Note Syntax: [no] int <port-list> rate-limit all in <percent <0-100> | kbps < 0-10000000>&g

Port Traffic Controls Rate-Limiting Displaying the Current Rate-Limit Configuration The show rate-limit all command displays the per

Port Traffic Controls Rate-Limiting Rate-limiting is visible as an outbound forwarding rate: Because inbound rate-limiting is performed on packets

Note on Testing Rate-Limiting Port Traffic Controls Rate-Limiting Rate-limiting is applied to the available bandwidth on a port, and not to any specif

Port Traffic Controls Jumbo Frames Jumbo Frames Feature Default Menu CLI Web display VLAN jumbo status n/a — 13-11 — configure jumbo VLANs D

Port Traffic Controls Jumbo Frames Operating Rules Required Port Speed: This feature allows inbound and outbound jumbo frames on ports operating at

Getting Started Sources for More Information Keys Simulations of actual keys use a bold, sans-serif typeface with square brackets. For example, the Ta

Port Traffic Controls Jumbo Frames Configuring Jumbo Frame Operation Command Page show vlans 13-11 show vlans ports < port-list > 13-12 show

Port Traffic Controls Jumbo Frames Viewing the Current Jumbo Configuration Syntax: show vlans Lists the static VLANs configured on the switch and inc

Port Traffic Controls Jumbo Frames Indicates which static VLANs are configured to enable jumbo frames. Figure 13-3. Example of Listing the VLAN Membe

Port Traffic Controls Jumbo Frames Enabling or Disabling Jumbo Traffic on a VLAN Syntax: vlan < vid > jumbo [ no ] vlan < vid > jumbo Con

Port Traffic Controls Jumbo Frames Configuring IP MTU Note The following feature is available on the switches covered in this guide. Jumbos support i

Port Traffic Controls Jumbo Frames Displaying the Maximum Frame Size Use the show jumbos command to display the globally configured untagged maximum f

Port Traffic Controls Jumbo Frames When the switch applies the default MTU (1522-bytes) to a VLAN, all ports in the VLAN can receive incoming frame

Port Traffic Controls Jumbo Frames can occur in situations where a non-jumbo VLAN includes some ports that do not belong to another, jumbo-enabled VLA

Port Traffic Controls Jumbo Frames Troubleshooting A VLAN is configured to allow jumbo frames, but one or more ports drops all inbound jumbo frames.

14 Configuring for Network Management Applications Contents Using SNMP Tools To Manage the Switch . . . . . . . . . . . . . . . . . . . . . . 14-3 Ov

Getting Started Sources for More Information • port configuration, trunking, traffic control, and PoE operation • SNMP, LLDP, and other network mana

Configuring for Network Management Applications Contents Terminology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Using SNMP Tools To Manage the Switch Overview You can manage th

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch SNMP Management Features SNMP management features on the switch

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch If you want to restrict access to one or more specific nodes, yo

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch SNMP Version 3 Commands SNMP version 3 (SNMPv3) adds some new co

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Enabling SNMPv3 The snmpv3 enable command allows the switch to:

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch 1. Configure users in the User Table with the snmpv3 user comma

------------------------- -----------------Configuring for Network Management Applications Using SNMP Tools To Manage the Switch SNMPv3 User Commands

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Assigning Users to Groups. Then you must set the group access l

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Group Access Levels The switch supports eight predefined group a

Getting Started Sources for More Information Getting Documentation From the Web To obtain the latest versions of documentation and release notes for y

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Syntax: [no] snmpv3 community This command maps or removes a ma

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch SNMP Community Features Feature Default Menu CLI Web show SN

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Note: This screen gives an overview of the SNMP communities that

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch CLI: Viewing and Configuring SNMP Community Names Community Name

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Configuring Community Names and Values. The snmp-server command

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch SNMP Notifications The switches covered in this guide support:

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Advance Traffic Management Guide: • Loop protection • Spann

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch SNMPv1 and SNMPv2c Traps The switches covered in this guide supp

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Syntax: snmp-server host <ipv4-addr | ipv6-addr> <comm

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch For example, to configure a trap receiver in a community named &

Getting Started Sources for More Information Command Line Interface If you need information on a specific command in the CLI, type the command name fo

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Note The retries and timeout values are not used to send

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Configuring SNMPv3 Notifications The SNMPv3 notification process

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch 5. Configure the target address of the SNMPv3 management statio

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Syntax: [no] snmpv3 targetaddress < ipv4-addr | ipv6-addr>

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch An example of how to configure SNMPv3 notification is shown here

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch To enable or disable notification/traps for network security fai

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch ProCurve(config)# show snmp-server traps Trap Receivers L

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Configuring the Source IP Address for SNMP Notifications The swi

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch To configure the switch to use a specified source IP address in

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch ProCurve_8212(config)# show snmp-server SNMP Communities Com

1Getting Started Need Only a Quick Start? Need Only a Quick Start? IP Addressing If you just want to give the switch an IP address so that it can comm

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch In the following example, the show snmp-ser

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Advanced Management: RMON The switch supports RMON (Remote Monit

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Configuring sFlow The following sFlow commands allow you to conf

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch The show sflow agent command displays read-only s

Configuring for Network Management Applications Using SNMP Tools To Manage the Swit

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) LLDP (Link-Layer Discovery Protocol) To standardize device discov

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) LLDP-MED (LLDP Media Endpoint Discovery): Provides an extension t

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) LLDP Neighbor: An LLDP device that is either directly connected t

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) TLV (Type-Length-Value): A data unit that includes a data type fi

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Configuration Options Enable or Disable LLDP on the Switch. In t

2 Selecting a Management Interface Contents Selecting a Management Interface Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) SNMP Notification. You can enable the switch to send a notificat

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Data Type Configuration Options Default Description System capa

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) LLDP and LLDP-MED Standards Compatibility The operation covered b

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) advertisements. Attempting to use the CLI to configure LLDP with

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Viewing the Current Configuration Displaying the Global LLDP, Por

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Displaying Port Configuration Details. This command displays the

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Enabling or Disabling LLDP Operation on the Switch. Enabling LLD

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Changing the Time-to-Live for Transmitted Advertisements. The Ti

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Syntax setmib lldpTxDelay.0 -i < 1 - 8192 > Uses setmib to

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) delay interval delays the port’s ability to reinitialize and gene

Selecting a Management Interface Overview Overview This chapter describes the following: Management interfaces for the switches covered in this gui

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Changing the Minimum Interval for Successive Data Change Notifica

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Configuring Basic LLDP Per-Port Advertisement Content In the defa

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) For example, if port 3 belongs to a subnetted VLAN that includes

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) system_cap For outbound advertisements, this TLV includes a bitma

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Syntax: [ no ] lldp config < port-list > dot3TlvEnable mac

IP Network Infrastructure(IEEE 802 LAN)IP Network Infrastructure(IEEE 802 LAN)IP Network Infrastructure(IEEE 802 LAN)Configuring for Network Managemen

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) able to use the following network policy elements configured o

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Class 3 (Communication Devices): These devices are typically I

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Syntax: lldp top-change-notify < port-list > Topology chan

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) LLDP-MED Fast Start Control Syntax: lldp fast-start-count < 1

Selecting a Management Interface Advantages of Using the Menu Interface To use ProCurve Manager or ProCurve Manager Plus, refer to the Getting Started

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Note LLDP-MED operation requires the macphy_config TLV subelemen

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Notes A codepoint must have an 802.1p priority before you can co

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) network-policy This TLV enables the switch port to advertise its

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) PoE Advertisements. These advertisements inform an LLDP-MED endp

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) ELIN (Emergency Location Identification Number): an emergency

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) — Continued— Type/Value Pairs (CA-TYPE and CA-VALUE): This is a s

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Note: A switch port allows one instance of any given CA-TYPE. For

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Table 14-4. Some Location Codes Used in CA-TYPE Fields* Location

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Figure 14-21 shows the commands for configuring and displaying th

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Displaying Switch Information Available for Outbound Advertisemen

© Copyright 2009 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change with-out notice. All Righ

Selecting a Management Interface Advantages of Using the CLI Enables Telnet (in-band) access to the menu functionality. Allows faster navigation

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) The Management Address field displays only the LLDP-configurable

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) information on displaying the currently configured port speed and

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Figure 14-24. Example of a Global Listing of Discovered Devices

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Displaying LLDP Statistics LLDP statistics are available on both

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) — Continued — Per-Port LLDP Counters: NumFramesRecvd: Shows the t

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Counters showing frames sent on a port but no frames received on

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) LLDP Packet Forwarding: An 802.1D-compliant switch does not forwa

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Figure 14-28. Matching Internal Port Numbers to External Slot/Po

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) If the switch receives both LLDP and CDP advertisements on the

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Protocol State Packet Generation Inbound Data Management Inboun

Selecting a Management Interface Advantages of Using the Web Browser Interface To perform specific procedures (such as configuring IP addressing or

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Command Page show cdp 14-82 show cdp neighbors [< port-list

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Viewing the Switch’s Current CDP Neighbors Table. Devices are li

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Disabling CDP Operation. Disabling CDP operation clears the swit

A File Transfers Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-3 Downl

File Transfers Contents USB: Copying a Software Image to a USB Device . . . . . . . . . . . A-25 Transferring Switch Configurations . . . . . . . .

File Transfers Overview Overview The switches covered in this guide support several methods for transferring files to and from a physically connected

File Transfers Downloading Switch Software General Software Download Rules Switch software that you download via the menu interface always goes to

File Transfers Downloading Switch Software Menu: TFTP Download from a Server to Primary Flash Note that the menu interface accesses only the primary f

File Transfers Downloading Switch Software A “progress” bar indicates the progress of the download. When the entire software file has been received, a

File Transfers Downloading Switch Software To find more information on the cause of a download failure, examine the messages in the switch’s Event Log

Selecting a Management Interface Advantages of Using ProCurve Manager or ProCurve Manager Plus More visual cues, using colors, status bars, device

File Transfers Downloading Switch Software For example, to download a switch software file named k0800.swi from a TFTP server with the IP address of 1

File Transfers Downloading Switch Software Using Secure Copy and SFTP For some situations you may want to use a secure method to issue commands or cop

File Transfers Downloading Switch Software Protocol major versions differ: 1 vs. 2Connection closed Received disconnect from < ip-addr >: /usr/l

File Transfers Downloading Switch Software Disable TFTP and Auto-TFTP for Enhanced Security Using the ip ssh filetransfer command to enable Secure FTP

File Transfers Downloading Switch Software Enables/Disables TFTP. Note: If SFTP is enabled, this field will be set to No. You cannot use this field to

File Transfers Downloading Switch Software Syntax: no tftp-enable This command disables all TFTP operation on the switch except for the auto-TFTP fea

File Transfers Downloading Switch Software Authentication Switch memory allows up to ten public keys. This means the authentication and encryption key

File Transfers Downloading Switch Software All files have read-write permission. Several SFTP commands, such as create or remove,

File Transfers Downloading Switch Software Troubleshooting SSH, SFTP, and SCP Operations You can verify secure file transfer operations by checking th

File Transfers Downloading Switch Software Received disconnect from 10.0.12.31: 2: Wait for previous session to complete lost connection Attempt to St

Selecting a Management Interface Advantages of Using ProCurve Manager or ProCurve Manager Plus • In-Depth Traffic Analysis: An integrated, low-overhe

File Transfers Downloading Switch Software 5. Press [Enter] and then execute the terminal emulator command(s) to begin Xmodem binary transfer. For ex

File Transfers Downloading Switch Software 2. Execute the terminal emulator commands to begin the Xmodem transfer. For example, using HyperTerminal:

File Transfers Downloading Switch Software Operating rules and restrictions on USB usage are: Unformatted USB flash drives must first be formatted

File Transfers Downloading Switch Software For example, to copy a switch software file named k0800.swi from a USB device to primary flash: 1. Execute

File Transfers Downloading Switch Software Menu: Switch-to-Switch Download to Primary Flash Using the menu interface, you can download a switch softwa

File Transfers Downloading Switch Software CLI: Switch-To-Switch Downloads Where two switches in your network belong to the same series, you can downl

File Transfers Copying Software Images This command (executed in the destination switch) gives you the most options for downloading between switches.

File Transfers Copying Software Images For example, to copy the primary flash to a TFTP server having an IP address of 10.28.227.105: ProCurve# copy f

File Transfers Transferring Switch Configurations where k0800.swi is the name given to the primary flash image that is copied from the switch to the U

File Transfers Transferring Switch Configurations For example, to upload the current startup configuration to a file named sw8200 in the configs direc

Selecting a Management Interface Advantages of Using ProCurve Manager or ProCurve Manager Plus If a banner is configured, the banner page is displayed

File Transfers Transferring Switch Configurations Figure A-10. Example of Using the copy tftp show-tech Command to Upload a Customized Command File Sy

File Transfers Transferring Switch Configurations 1. Determine the file name and directory location on the PC. 2. Execute the following command: 3.

File Transfers Transferring Switch Configurations Syntax: boot system flash [ primary | secondary ] boot system flash [ config < filename > Swi

File Transfers Transferring ACL Command Files USB: Copying a Configuration File from a USB Device To use this method, the switch must be connected via

File Transfers Transferring ACL Command Files where: < ip-addr > = The IP address of a TFTP server available to the switch < filename.txt >

File Transfers Transferring ACL Command Files This message indicates that “show running” command just above it is not an ACL command and will be ignor

File Transfers Transferring ACL Command Files where: < filename.txt > = A text file containing ACL commands and stored in the USB flash drive. &

File Transfers Copying Diagnostic Data to a Remote Host, USB Device, PC or UNIX Workstation Copying Diagnostic Data to a Remote Host, USB Device, PC o

File Transfers Copying Diagnostic Data to a Remote Host, USB Device, PC or UNIX Workstation At this point, press [Enter] and start the Xmodem command

File Transfers Copying Diagnostic Data to a Remote Host, USB Device, PC or UNIX Workstation Syntax: copy crash-data [<slot-id> | master] tftp &

Selecting a Management Interface Advantages of Using ProCurve Manager or ProCurve Manager Plus Use show banner motd to display the current banner stat

File Transfers Copying Diagnostic Data to a Remote Host, USB Device, PC or UNIX Workstation These commands copy the Crash Log content to a remote host

File Transfers Using USB Autorun Using USB Autorun USB autorun helps ease the configuration of ProCurve switches by providing a way to auto-execute CL

File Transfers Using USB Autorun d. determine if the file will be ‘run once’ (moved to a ‘processed’ direc-tory on execution) or ‘run many’ (kept in

File Transfers Using USB Autorun Troubleshooting Autorun Operations You can verify autorun operations by checking the following items: USB Auxiliary P

File Transfers Using USB Autorun Event Log or Syslog. For details on how to use the switch’s event log or syslog for help in isolating autorun-relate

File Transfers Using USB Autorun Operating Notes and Restrictions Autorun is enabled by default, until passwords are set on the device. Secure-m

File Transfers Using USB Autorun Viewing Autorun Configuration Information The show autorun command displays autorun configuration status information

B Monitoring and Analyzing Switch Operation Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Monitoring and Analyzing Switch Operation Contents Interface Monitoring Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-24 M

Monitoring and Analyzing Switch Operation Overview Overview The switches covered in this guide have several built-in tools for monitoring, analyzing,

Selecting a Management Interface Advantages of Using ProCurve Manager or ProCurve Manager Plus Figure 2-4. Example of Configuring a Login Banner To v

Monitoring and Analyzing Switch Operation Status and Counters Data Status and Counters Data This section describes the status and counters screens ava

Monitoring and Analyzing Switch Operation Status and Counters Data Menu Access To Status and Counters Beginning at the Main Menu, display the Status a

Monitoring and Analyzing Switch Operation Status and Counters Data General System Information Menu Access From the console Main Menu, select: 1

Monitoring and Analyzing Switch Operation Status and Counters Data CLI Access to System Information The show system command displays general system in

Monitoring and Analyzing Switch Operation Status and Counters Data ProCurve(config)# show system Status and Counters - General Sy

Monitoring and Analyzing Switch Operation Status and Counters Data ProCurve(config)# task-monitor cpuProCurve(config)# show cpu 2 percent busy, from 2

Monitoring and Analyzing Switch Operation Status and Counters Data Note As shown in figure B-6, all VLANs on the switches use the same MAC address. (

Monitoring and Analyzing Switch Operation Status and Counters Data Figure B-7. Example of Port Status on the Menu Interface CLI Access Syntax: show

Monitoring and Analyzing Switch Operation Status and Counters Data These features enable you to determine the traffic patterns for each port since the

Monitoring and Analyzing Switch Operation Status and Counters Data Menu Access to Port and Trunk Statistics To access this screen from the Main Menu,

Selecting a Management Interface Advantages of Using ProCurve Manager or ProCurve Manager Plus The next time someone logs onto the switch’s management

Monitoring and Analyzing Switch Operation Status and Counters Data CLI Access To Port and Trunk Group Statistics To Display the Port Counter Summary R

Monitoring and Analyzing Switch Operation Status and Counters Data Viewing the Switch’s MAC Address Tables Feature Default Menu CLI Web viewing MA

Monitoring and Analyzing Switch Operation Status and Counters Data Figure B-10. Example of the Address Table To page through the listing, use Next pa

Monitoring and Analyzing Switch Operation Status and Counters Data Port-Level MAC Address Viewing and Searching. This feature displays and searches f

Monitoring and Analyzing Switch Operation Status and Counters Data CLI Access for MAC Address Views and Searches Syntax: show mac-address [ vlan <

Monitoring and Analyzing Switch Operation Status and Counters Data Spanning Tree Protocol (MSTP) Information CLI Access to MSTP Data This option lists

Monitoring and Analyzing Switch Operation Status and Counters Data Internet Group Management Protocol (IGMP) Status The switch uses the CLI to display

Monitoring and Analyzing Switch Operation Status and Counters Data VLAN Information The switch uses the CLI to display the following VLAN status: Show

Monitoring and Analyzing Switch Operation Status and Counters Data Because ports A1 and A2 are not members of VLAN-44, it does not appear in this list

Monitoring and Analyzing Switch Operation Status and Counters Data Web Browser Interface Status Information The “home” screen for the web browser inte

Selecting a Management Interface Advantages of Using ProCurve Manager or ProCurve Manager Plus If the switch is configured with ssh version 1 or ss

Monitoring and Analyzing Switch Operation Interface Monitoring Features Interface Monitoring Features Port Monitoring Features Feature Default Menu

Monitoring and Analyzing Switch Operation Interface Monitoring Features Menu: Configuring Port and Static Trunk Monitoring This procedure describes c

Monitoring and Analyzing Switch Operation Interface Monitoring Features Move the cursor to the Monitoring Port Inbound Port and Trunk Monitoring (Only

Monitoring and Analyzing Switch Operation Interface Monitoring Features ii. Use the Space bar to select the VLAN you want to monitor. iii. Go to ste

Monitoring and Analyzing Switch Operation Interface Monitoring Features Port receiving monitored traffic. Monitored Ports Figure B-21. Example of Mon

Monitoring and Analyzing Switch Operation Interface Monitoring Features Selecting or Removing Monitoring Source Interfaces. After you con-figure a mo

Monitoring and Analyzing Switch Operation Interface Monitoring Features Configure monitoring of VLAN 20. Display current monitoring configuration: –

Monitoring and Analyzing Switch Operation Locating a Device Locating a Device If you are trying to locate a particular switch you can enter the chassi

Monitoring and Analyzing Switch Operation Locating a Device B-32

C Troubleshooting Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-4 Trou

3 Using the Menu Interface Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Troubleshooting Contents Log Throttle Periods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-37 Configuring the Severity Le

Troubleshooting Contents System Failures: Core Dump Utility . . . . . . . . . . . . . . . . . . . . . . . . . . C-79 CLI: Enabling/Disabling Core Du

Troubleshooting Overview Overview This appendix addresses performance-related network problems that can be caused by topology, switch configuration, a

Troubleshooting Troubleshooting Approaches Troubleshooting Approaches Use these approaches to diagnose switch problems: Check the ProCurve Networki

Troubleshooting Browser or Telnet Access Problems Browser or Telnet Access Problems Cannot access the web browser interface: Access may be disabled

Troubleshooting Browser or Telnet Access Problems Cannot Telnet into the switch console from a station on the network: Off subnet management statio

Troubleshooting Unusual Network Activity Unusual Network Activity Network activity that fails to meet accepted norms may indicate a hardware problem w

Troubleshooting Unusual Network Activity This can also happen, for example, if the server is first configured to issue IP addresses with an unlimited

Troubleshooting Unusual Network Activity S Indicates that routing is enabled; a require-ment for ACL operation. (There is an exception. Refer to the N

Troubleshooting Unusual Network Activity Error (Invalid input) when entering an IP address. When using the “host” option in the command syntax, ensure

Contents Product Documentation About Your Switch Manual Set . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxi Printed Publications. . . . .

Using the Menu Interface Overview Overview This chapter describes the following features: Overview of the Menu Interface (page 3-2) Starting and

C-12 Troubleshooting Unusual Network Activity that happens to include the switch’s IP address. For an example of this problem, refer to the section ti

Troubleshooting Unusual Network Activity To avoid inadvertently blocking the remote gateway for authorized traffic from another network (such as the 2

Troubleshooting Unusual Network Activity Caution Note LACP-Related Problems Unable to enable LACP on a port with the interface < port-number > l

Troubleshooting Unusual Network Activity Verify that the switch has the correct IP address for each RADIUS server. Ensure that the radius-server

Troubleshooting Unusual Network Activity Port A9 shows an “Open” status even though Access Control is set to Unauthorized (Force Auth). This is becaus

Troubleshooting Unusual Network Activity Also, ensure that the switch port used to access the RADIUS server is not blocked by an 802.1X configuration

Troubleshooting Unusual Network Activity Ensure that the radius-server timeout period is long enough for network conditions. Verify that the swi

Troubleshooting Unusual Network Activity Broadcast Storms Appearing in the Network. This can occur when there are physical loops (redundant links) in

Troubleshooting Unusual Network Activity Executing IP SSH does not enable SSH on the switch. The switch does not have a host key. Verify by executing

Troubleshooting Unusual Network Activity FAILURE response may fail when attempting to connect. Ensure that compression is turned off before attempting

Using the Menu Interface Starting and Ending a Menu Session Note If the switch has neither a Manager nor an Operator password, anyone having access t

Troubleshooting Unusual Network Activity The encryption key configured in the server does not match the encryption key configured in the switch (by

Troubleshooting Unusual Network Activity TimeP, SNTP, or Gateway Problems The Switch Cannot Find the Time Server or the Configured Gateway . TimeP, SN

Troubleshooting Unusual Network Activity Link supporting VLAN_1 and VLAN_2 Switch “Y” Switch “X” Port Y- 7 Port X-3 VLAN Port Assignment VLAN Port Ass

Troubleshooting Unusual Network Activity Server 8212zl Switch (Multiple Forwarding Database) Switch with Single Forwarding Database MAC Address “A”; V

Troubleshooting Using the Event Log for Troubleshooting Switch Problems Using the Event Log for Troubleshooting Switch Problems The Event Log record

Troubleshooting Using the Event Log for Troubleshooting Switch Problems D (debug) is reserved for ProCurve internal diagnostic information. Date is t

Troubleshooting Using the Event Log for Troubleshooting Switch Problems cdp Cisco Discovery Protocol: Supports reading CDP packets received from neig

Troubleshooting Using the Event Log for Troubleshooting Switch Problems dma Direct Access Memory (DMA): Transmits and receives packets between the CP

Troubleshooting Using the Event Log for Troubleshooting Switch Problems kms Key Management System: Configures and maintains security information (key

Troubleshooting Using the Event Log for Troubleshooting Switch Problems mld Multicast Listener Discovery (MLD): IPv6 protocol used by a router to dis

Using the Menu Interface Starting and Ending a Menu Session How To Start a Menu Interface Session In its factory default configuration, the switch con

Troubleshooting Using the Event Log for Troubleshooting Switch Problems ssh Secure Shell version 2 (SSHv2): Provides remote access to management func

Troubleshooting Using the Event Log for Troubleshooting Switch Problems udld Uni-directional Link Detection: Monitors a link between two switches and

Troubleshooting Using the Event Log for Troubleshooting Switch Problems Menu: Displaying and Navigating in the Event Log To display the Event Log

Troubleshooting Using the Event Log for Troubleshooting Switch Problems Key Action [E] Advances to the end of the log. [H] Displays Help for the Ev

Troubleshooting Using the Event Log for Troubleshooting Switch Problems To redisplay all hidden entries, including Event Log entries recorded prior to

Troubleshooting Using the Event Log for Troubleshooting Switch Problems Log Throttle Periods The length of the log throttle period differs according t

Troubleshooting Using the Event Log for Troubleshooting Switch Problems If PIM operation caused the same event to occur six more times during the init

Troubleshooting Using the Event Log for Troubleshooting Switch Problems Example of Event Counter Operation Suppose the switch detects the following af

Troubleshooting Debug/Syslog Operation Debug/Syslog Operation While the Event Log records switch-level progress, status, and warning messages on the s

Troubleshooting Debug/Syslog Operation A Debug/Syslog destination device can be a Syslog server and/or a console session. You can configure debug and

Using the Menu Interface Starting and Ending a Menu Session Figure 3-1. Example of the Main Menu with Manager Privileges For a description of Main Me

Troubleshooting Debug/Syslog Operation event Sends standard Event Log messages to configured debug destinations. (The same messages are also sent to

Troubleshooting Debug/Syslog Operation Series 2610 switches Series 2600 switches and the Switch 6108 (software release H.07.30 or greater) For t

Troubleshooting Debug/Syslog Operation ProCurve# debug <acl|all|arp-protect|event|ip [bgp|forwarding|packet|rip|routemap]|ipv6| lldp> Repeat thi

Troubleshooting Debug/Syslog Operation Displaying a Debug/Syslog Configuration Use the show debug command to display the currently configured settings

Troubleshooting Debug/Syslog Operation messages sent to the Syslog server, specify a set of messages by entering the logging severity and logging syst

Troubleshooting Debug/Syslog Operation Example. The next example shows how to configure: Debug logging of ACL packet messages on a Syslog server a

Troubleshooting Debug/Syslog Operation ProCurve# config ProCurve(config)# logging 10.38.64.164 ProCurve(config)# show debug Debug Logging Destinat

Troubleshooting Debug/Syslog Operation Debug Command At the manager level, use the debug command to perform two main functions: Specifies the types

Troubleshooting Debug/Syslog Operation Syntax: [no] debug < debug-type > (Continued) event Event Log messages are automatically enabled to be s

Troubleshooting Debug/Syslog Operation Debug Destinations Use the debug destination command to enable (and disable) Syslog messaging on a Syslog serve

Using the Menu Interface Starting and Ending a Menu Session Asterisk indicates a configuration change that requires a reboot to activate. Figure 3-2.

Troubleshooting Debug/Syslog Operation Logging Command At the global configuration level, the logging command allows you to enable debug logging on sp

Troubleshooting Debug/Syslog Operation Configuring a Syslog Server Syslog is a client-server logging tool that allows a client switch to send event no

Troubleshooting Debug/Syslog Operation Syntax: [no] logging < syslog-ip-addr > Enables or disables Syslog messaging to the specified IP address

Troubleshooting Debug/Syslog Operation Syntax: [no] logging facility < facility-name > The logging facility specifies the destination subsystem

Troubleshooting Debug/Syslog Operation Configuring the Severity Level for Event Log Messages Sent to a Syslog Server Event Log messages are entered wi

Troubleshooting Debug/Syslog Operation Configuring the System Module Used to Select the Event Log Messages Sent to a Syslog Server Event Log messages

Troubleshooting Debug/Syslog Operation Debug Option Effect of a Reboot or Reset event (debug type) If a Syslog server IP address is configured in th

Troubleshooting Diagnostic Tools Diagnostic Tools Diagnostic Features Feature Default Menu CLI Web Port Auto negotiation n/a — — — Ping test

Troubleshooting Diagnostic Tools Port Auto-Negotiation When a link LED does not light (indicating loss of link between two devices), the most common r

Troubleshooting Diagnostic Tools Web: Executing Ping or Link Tests Figure C-19. Link and Ping Test Screen on the Web Browser Interface 4. For a Ping t

Using the Menu Interface Main Menu Features Main Menu Features ProCurve Switch 2-Jan-1990 0:00:44 ===========================- TELNET - MANAGER

Troubleshooting Diagnostic Tools Number of Packets to Send is the number of times you want the switch to attempt to test a connection. Timeout in Seco

Troubleshooting Diagnostic Tools source <ip-addr | hostname > Source IP address or hostname. The source IP address must be owned by the router.

Troubleshooting Diagnostic Tools Basic Link Test Link Test with Repetitions Link Test with Repetitions and Timeout Link Test Over a Specific VLAN Link

Troubleshooting Diagnostic Tools <ip-address | hostname> The IP address or hostname of the device to which to send the traceroute. [minttl <

Troubleshooting Diagnostic Tools Intermediate router hops with the time taken for the switch to receive acknowledgement of each probe reaching each ro

Troubleshooting Diagnostic Tools If A Network Condition Prevents Traceroute from Reaching the Destination. Common reasons for Traceroute failing to re

Troubleshooting Viewing Switch Configuration and Operation Viewing Switch Configuration and Operation In some troubleshooting scenarios, you may need

Troubleshooting Viewing Switch Configuration and Operation Image stamp (software version data) Running configuration Eve

Troubleshooting Viewing Switch Configuration and Operation To specify the data displayed by the show tech command, use the copy show tech command as d

Troubleshooting Viewing Switch Configuration and Operation 3. Click [Start] to create and open the text file. 4. From the global configuration conte

Using the Menu Interface Main Menu Features Command Line (CLI): Selects the Command Line Interface at the same level (Manager or Operator) that you

Troubleshooting Viewing Switch Configuration and Operation Syntax: copy <source> show- tech Includes the output of a specified command in show-t

Troubleshooting Viewing Switch Configuration and Operation Syntax: copy <source> show- tech tftp config < startup-config | running-config >

Troubleshooting Viewing Switch Configuration and Operation Syntax: copy <source> show- tech Copies the contents of a configuration file or ACL c

Troubleshooting Viewing Switch Configuration and Operation CLI: Viewing More Information on Switch Operation Use the following commands to display add

Troubleshooting Viewing Switch Configuration and Operation Syntax: show <command option> | <include | exclude | begin > <regular expre

Troubleshooting Viewing Switch Configuration and Operation ProCurve(config)# show run | exclude ipv6 Running configuration: ; J9146A Configuration Edi

Troubleshooting Viewing Switch Configuration and Operation ProCurve(config)# show run | begin ipv6 ipv6 enable no untagged B21-B24Displays the run

Troubleshooting Viewing Switch Configuration and Operation CLI: Useful Commands for Troubleshooting Sessions Use the following commands in a troublesh

Troubleshooting Viewing Switch Configuration and Operation Note The core dump file contains non-readable data and must be transferred to HP ProCurve

Troubleshooting Viewing Switch Configuration and Operation /+---core | mm1.core management module or management function | port_1-24.core core d

Using the Menu Interface Screen Structure and Navigation Screen Structure and Navigation Menu interface screens include these three elements: Param

Troubleshooting Viewing Switch Configuration and Operation Figure C-32. Web User Interface: Core Dump Window 2. To enable or disable core dump file c

Troubleshooting Viewing Switch Configuration and Operation Web UI: Downloading Core Dump Files To download a core dump file from the switch, follow th

Troubleshooting Restoring the Factory-Default Configuration Note It is recommended that you add a date prefix using the format YYYYMMD and leave the

Troubleshooting Restoring a Flash Image Clear/Reset: Resetting to the Factory-Default Configuration To execute the factory default reset, perform thes

Troubleshooting Restoring a Flash Image 2. Ensure that the terminal program is configured as follows: Baud rate: 9600 1 stop bit No parity

Troubleshooting Restoring a Flash Image If you are using HyperTerminal, you will see a screen similar to the following to indicate that the download i

Troubleshooting DNS Resolver DNS Resolver The Domain Name System (DNS) resolver is designed for use in local network domains where it enables use of a

Troubleshooting DNS Resolver Basic Operation When the switch is configured with only the IP address of a DNS server available to the switch, then a

Troubleshooting DNS Resolver Note that if the target host is in a domain other than the domain configured on the switch, then:

Troubleshooting DNS Resolver c. The domain name for an accessible domain in which there are hosts you want to reach with a DNS-compatible command. (T

Using the Menu Interface Screen Structure and Navigation Table 3-5. How To Navigate in the Menu Interface Task: Actions: Execute an action from the

Troubleshooting DNS Resolver Syntax: [no] ip dns domain-name < domain-name-suffix > This optional DNS command configures the domain suffix that

Troubleshooting DNS Resolver Configuring switch “A” with the domain name and the IP address of a DNS server for the domain enabl

Troubleshooting DNS Resolver As mentioned under “Basic Operation” on page C-89, if the DNS entry c

Troubleshooting DNS Resolver Operating Notes Configuring another IP address for a priority that has already been assigned to an IP address is not a

Troubleshooting DNS Resolver Event Log Messages Message Meaning DNS server address not configured The switch does not have an IP address configured

D MAC Address Management Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D

MAC Address Management Overview Overview The switch assigns MAC addresses in these areas: For management functions, one Base MAC address is assigne

MAC Address Management Determining MAC Addresses Determining MAC Addresses MAC Address Viewing Methods Feature Default Menu CLI Web view switch’s

MAC Address Management Determining MAC Addresses Menu: Viewing the Switch’s MAC Addresses The Management Address Information screen lists the MAC addr

MAC Address Management Determining MAC Addresses CLI: Viewing the Port and VLAN MAC Addresses The MAC address assigned to each switch port is used int

Using the Menu Interface Screen Structure and Navigation To get Help on individual parameter descriptions. In most screens there is a Help option in

MAC Address Management Determining MAC Addresses ProCurve# walkmib ifphysaddress ifPhysAddress.1 = 00 12 79 88 b1 ff ifPhysAddress.2 = 00 12 79 88 b1

MAC Address Management Viewing the MAC Addresses of Connected Devices Viewing the MAC Addresses of Connected Devices Syntax: show mac-address [ | mac

MAC Address Management Viewing the MAC Addresses of Connected Devices D-8

E Monitoring Resources Contents Viewing Information on Resource Usage . . . . . . . . . . . . . . . . . . . . . . . E-2 Policy Enforcement Engine .

Monitoring Resources Viewing Information on Resource Usage Viewing Information on Resource Usage The switch allows you to view information about the c

Monitoring Resources Viewing Information on Resource Usage ACLs QoS configurations that use the following commands: • QoS device priority (IP A

Monitoring Resources Viewing Information on Resource Usage RADIUS-based authentication, and other features

Monitoring Resources Viewing Information on Resource Usage Notes on show resources command output: A 1:1 mapping of internal rules to configured po

Monitoring Resources When Insufficient Resources Are Available When Insufficient Resources Are Available The switch has ample resources for configurin

F Daylight Savings Time on ProCurve Switches This information applies to the following ProCurve switches: • 212M • Series 2500 • Series 5300xl •

2 Selecting a Management Interface Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Using the Menu Interface Rebooting the Switch Rebooting the Switch Rebooting the switch from the menu interface Terminates all current sessions and

Daylight Savings Time on ProCurve Switches Middle Europe and Portugal: • Begin DST at 2am the first Sunday on or after March 25th. • End DST at 2am

Daylight Savings Time on ProCurve Switches Before configuring a “User defined” Daylight Time Rule, it is important to understand how the switch treats

Daylight Savings Time on ProCurve Switches F-4

Index Symbols => prompt …C-85 Numerics 802.1X effect, LLDP … 14-78 LLDP blocked … 14-45 802.1X access control authentication failure, SNMP notific

Bootp/DHCP, LLDP …14-53 broadcast limit … 10-17 broadcast storm … 12-3, C-19 broadcast traffic IPX … 10-17 RIP … 10-17 browser interface See web brows

copy command output … A-35, A-36, A-37 event log output … A-36 multiple config file, tftp … 6-35 software images … A-24 tftp show-tech … A-27 copy sho

TFTP … A-5 troubleshooting … A-6 Xmodem … A-17 See also switch software. duplex advertisements … 14-55 duplex information, displaying … 14-72 duplicat

inactivity timeout …7-4 inactivity-timer …7-8 Inbound Telnet Enabled parameter …C-7 informs sending to trap receiver … 14-20 SNMP … 14-21 IP …8-7 CLI

chassis ID … 14-53, 14-75, 14-80, 14-41, 14-54 data options … 14-42, 14-43, 14-39, 14-43, C-41, C-42, 14-45 DHCP/Bootp operation … 14-44 disable, per

moving to or from the CLI … 4-7 See also console. mesh jumbo frames … 13-17 MIB HP proprietary … 14-4 listing … 14-4 standard … 14-4 mirroring See por

Using the Menu Interface Rebooting the Switch Rebooting To Activate Configuration Changes. Configuration changes for most parameters in the menu inte

PD, defined … 11-4 port-number priority … 11-7, 11-4, 11-5, 11-4, 11-7, 11-8, 11-4, 11-27, 11-6, 11-7 PSE, defined … 11-4 QoS classifiers … 11-27 rel

Public Safety Answering Point … 14-39 public SNMP community … 14-5, 14-13 Q QoS See Quality of Service. Quality of Service resource usage … E-2, E-3 q

web browser access, RADIUS … 5-9 Self Test LED behavior during factory default reset … C-85 serial number …B-6 setmib, delay interval … 14-49 setmib,

SSH enabling or disabling … A-13 TACACS exclusion … A-14 troubleshooting … A-16, C-19 standard MIB … 14-4 starting a console session …3-4 startup-conf

timesync, disabling …9-23 Time-To-Live … 8-3, 8-5, 8-6, 8-10 See also TTL. time-to-live, LLDP … 14-41 Time-To-Live, on primary VLAN …8-4 TLV … 14-40 T

USB autorun … A-39–A-44 AutoRun file … A-39 command file … A-39, A-43, A-39 enabling or disabling … A-43 LED indications … A-41 report outputs … A-41,

X Xmodem copy command output … A-35, A-36, A-37, A-36, A-28, A-25 download to primary or secondary flash … A-18 uploading an ACL command file … A-33,

© Copyright 2009 Hewlett-Packard Development Company, L.P. February 2009 Manual Part Number 5992-5437

Using the Menu Interface Menu Features List Menu Features List Status and Counters • General System Information • Switch Management Address Informat

Using the Menu Interface Where To Go From Here Where To Go From Here This chapter provides an overview of the menu interface and how to use it. The fo

Using the Menu Interface Where To Go From Here 3-16

4 Using the Command Line Interface (CLI) Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Using the Command Line Interface (CLI) Overview Overview The CLI is a text-based command interface for configuring and monitoring the switch. The CLI

Using the Command Line Interface (CLI) Using the CLI When you use the CLI to make a configuration change, the switch writes the change to the Running-

Using the Command Line Interface (CLI) Using the CLI Caution ProCurve strongly recommends that you configure a Manager password. If a Manager passwor

Using the Command Line Interface (CLI) Using the CLI Manager Privileges Manager privileges give you three additional levels of access: Manager, Global

4 Using the Command Line Interface (CLI) Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Using the Command Line Interface (CLI) Using the CLI Table 4-1. Privilege Level Hierarchy Privilege Level Example of Prompt and Permitted Operations

Using the Command Line Interface (CLI) Using the CLI How To Move Between Levels Change in Levels Example of Prompt, Command, and Result Operator leve

Using the Command Line Interface (CLI) Using the CLI For example, if you use the menu interface to configure an IP address of “X” for VLAN 1 and later

Using the Command Line Interface (CLI) Using the CLI Typing ? at the Manager level produces this listing: When - - MORE - - appears, use the Space bar

Using the Command Line Interface (CLI) Using the CLI As mentioned above, if you type part of a command word and press [Tab], the CLI completes the cur

Using the Command Line Interface (CLI) Using the CLI Displaying CLI “Help” CLI Help provides two types of context-sensitive information: Command li

Using the Command Line Interface (CLI) Using the CLI Figure 4-7.Example of How To Display Help for a Specific Command Note that trying to list the hel

Using the Command Line Interface (CLI) Using the CLI Configuration Commands and the Context Configuration Modes You can execute any configuration comm

Using the Command Line Interface (CLI) Using the CLI In the port context, the first block of commands in the “?” listing show the context-specific com

Using the Command Line Interface (CLI) Using the CLI VLAN Context . Includes VLAN-specific commands that apply only to the selected VLAN, plus Manage

6 Entering a User Name and Password . . . . . . . . . . . . . . . . . . . . . . 5-11 Using a User Name . . . . . . . . . . . . . . . . . . . . . . .

Using the Command Line Interface (CLI) CLI Control and Editing CLI Control and Editing Executing a Prior Command—Redo The redo command executes a prio

Using the Command Line Interface (CLI) CLI Control and Editing Syntax: repeat [cmdlist] [count] [delay] Repeats execution of a previous comma

Using the Command Line Interface (CLI) CLI Editing Shortcuts CLI Editing Shortcuts Keystrokes Function [Ctrl] [A] Jumps to the first character of th

5 Using the ProCurve Web Browser Interface Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Using the ProCurve Web Browser Interface Contents 5-2

Using the ProCurve Web Browser Interface Overview Overview The ProCurve web browser interface built into the switch lets you easily access the switch

Using the ProCurve Web Browser Interface General Features General Features The web browser interface includes these features: Switch Identity and Stat

Using the ProCurve Web Browser Interface Starting a Web Browser Interface Session with the Switch Starting a Web Browser Interface Session with the Sw

Using the ProCurve Web Browser Interface Starting a Web Browser Interface Session with the Switch Using ProCurve Manager (PCM) or ProCurve Manager Plu

Using the ProCurve Web Browser Interface Starting a Web Browser Interface Session with the Switch First time install alert Figure 5-1. Example of Sta

Operating Notes about Booting . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-18 Viewing the Startup-Config File Status with Multiple Using t

Using the ProCurve Web Browser Interface Tasks for Your First ProCurve Web Browser Interface Session Tasks for Your First ProCurve Web Browser Interfa

Using the ProCurve Web Browser Interface Tasks for Your First ProCurve Web Browser Interface Session This window is the launching point for the basic

Using the ProCurve Web Browser Interface Tasks for Your First ProCurve Web Browser Interface Session Figure 5-3.The Device Passwords Window To set the

Using the ProCurve Web Browser Interface Tasks for Your First ProCurve Web Browser Interface Session Entering a User Name and Password Figure 5-4. Ex

Using the ProCurve Web Browser Interface Tasks for Your First ProCurve Web Browser Interface Session The Clear button is provided for your convenience

Using the ProCurve Web Browser Interface Support/Mgmt URLs Feature Support/Mgmt URLs Feature The Support/Mgmt URLs window enables you to change the Wo

Using the ProCurve Web Browser Interface Support/Mgmt URLs Feature Support URL This is the site the switch accesses when you click on the Support tab

Using the ProCurve Web Browser Interface Support/Mgmt URLs Feature In the default configuration, the switch uses the URL for accessing the web browser

Using the ProCurve Web Browser Interface Support/Mgmt URLs Feature 3. Add an entry, or edit the existing entry in the Discovery portion of the global

Using the ProCurve Web Browser Interface Status Reporting Features Status Reporting Features Browser elements covered in this section include: The