HP Switch Befehle Übersicht – Kurzbefehlsreferenz Procurve Switche

HP ProCurve Switches – Error Message „SFTP for IPv4 must be disabled before enabling IPv4 tftp“ when Enabling the TFTP Client Issue When attempting to enable the TFTP client the error message SFTP for IPv4 must be disabled before enabling IPv4 tftp is reported. Solution The SFTP protocol must be disabled before the TFTP client …

In der Config: no telnet-server (turns off Telnet to switch) telnet-server (turns on Telnet to server)

“BPDU protection is a security feature designed to protect the active STP topology by preventing spoofed BPDU packets from entering the STP domain. In a typical implementation, BPDU protection would be applied to edge ports connected to end user devices that do not run STP. If STP BPDU packets are received on a protected port, …

Will man den Port und Switch zu einer bekannten MAC-Adresse ermittlent, sind diese beiden Commands sehr hilfreich: Sh mac-address <MAC>   show lldp info remote-device <Port-Nr vom vorherigen Command> So lässt sich der „Weg“ bis zu dem gewünschten Port festellen.

cdp aktivieren = cdp run cdp deaktivieren = no cdp run show cdp neigbors detail = zeigt alle Details zu den Ports

This version of the boot command gives you the option of specifying whether to reboot from primary or secondary flash, and is the required command for rebooting from secondary flash. This option also executes the complete set of subsystem self-tests. Syntax: boot system flash < primary | secondary > For example, to reboot the switch …

To view a list of port “friendly names” on an HP Procurve 2510G switch, login to the CLI and perform the following command: show name To change the name of a port, use the following command: config interface [number] name [name] For example, to set port 24 to be called “uplink-to-isp”, use the following command: …

Once you’ve made changes to the configuration of an HP Procurve switch using the CLI, those changes need to be saved so that they persist after a switch reboot. To save the current running config so that it persists after a reboot, use the command: write mem

To enable SSH access (and disable telnet access) to an HP switch, issue the following commands on the command-line: ProCurve Switch(config)# crypto key generate ssh ProCurve Switch(config)# ip ssh ProCurve Switch(config)# no telnet–server