Switch Configuration - Revision history

Benrwong: Backup and Restore managed switch configurations

2018-05-14T23:03:42Z

Backup and Restore managed switch configurations

@@ Line 17: / Line 17: @@
 ==VLAN Port Assignment==
-Ports on the switch may be chosen to be assigned to a specific VLAN.  They can be tagged, untagged, or not assigned.  The terminology can be a bit tricky but here is the jist. <br />
+Ports on the switch may be chosen to be assigned to a specific VLAN.  They can be tagged, untagged, or not assigned.  The terminology can be a bit tricky but here is the jist: <br />
-Tagged - Port is used for Interswitch Link <br />
+ Tagged - Port is used for Interswitch Link
-Untagged - Port is used to connect to a host <br />
+ Untagged - Port is used to connect to a host
-No - No VLAN assigned.  <br />
+ No - No VLAN assigned.
 [[Category:Sysadmin]]

Benrwong at 21:53, 16 November 2016

2016-11-16T21:53:22Z

← Older revision		Revision as of 21:53, 16 November 2016
Line 12:		Line 12:

	==Changes to Configuration==		==Changes to Configuration==
	When using command line to make configuration changes to the switch, the changes will be written to the Running-config file in volatile memory. These changes will not be saved permanently. To make your changes permanent, you must use the '''write memory''' command.		When using command line to make configuration changes to the switch, the changes will be written to the Running-config file in volatile memory. These changes will not be saved permanently. To make your changes permanent, you must use the '''write memory''' command. NOTE: This only applies to HP Pro Switches. This command will not work with the DELL PCT 6248
	switch-3-1# write memory		switch-3-1# write memory
	Any reboot without using the switch's write memory command will erase all changes since the last write memory command or the last reboot.		Any reboot without using the switch's write memory command will erase all changes since the last write memory command or the last reboot.

Benrwong: /* VLAN Port Assignment */

2016-11-15T19:44:26Z

VLAN Port Assignment

← Older revision		Revision as of 19:44, 15 November 2016
Line 17:		Line 17:

	==VLAN Port Assignment==		==VLAN Port Assignment==
	Ports on the switch may be chosen to be assigned to a specific VLAN. They can be tagged, untagged, or not assigned. The terminology can be a bit tricky but here is the jist.		Ports on the switch may be chosen to be assigned to a specific VLAN. They can be tagged, untagged, or not assigned. The terminology can be a bit tricky but here is the jist. <br />
	Tagged - Port is used for Interswitch Link <br />		Tagged - Port is used for Interswitch Link <br />
	Untagged - Port is used to connect to a host <br />		Untagged - Port is used to connect to a host <br />

Benrwong: /* VLAN Port Assignment */

2016-11-15T19:44:15Z

VLAN Port Assignment

← Older revision		Revision as of 19:44, 15 November 2016
Line 18:		Line 18:
	==VLAN Port Assignment==		==VLAN Port Assignment==
	Ports on the switch may be chosen to be assigned to a specific VLAN. They can be tagged, untagged, or not assigned. The terminology can be a bit tricky but here is the jist.		Ports on the switch may be chosen to be assigned to a specific VLAN. They can be tagged, untagged, or not assigned. The terminology can be a bit tricky but here is the jist.
	Tagged - Port is used for Interswitch Link		Tagged - Port is used for Interswitch Link <br />
	Untagged - Port is used to connect to a host		Untagged - Port is used to connect to a host <br />
	No - No VLAN assigned.		No - No VLAN assigned. <br />

	[[Category:Sysadmin]]		[[Category:Sysadmin]]

Benrwong at 18:46, 9 November 2016

2016-11-09T18:46:14Z

← Older revision		Revision as of 18:46, 9 November 2016
Line 16:		Line 16:
	Any reboot without using the switch's write memory command will erase all changes since the last write memory command or the last reboot.		Any reboot without using the switch's write memory command will erase all changes since the last write memory command or the last reboot.

			==VLAN Port Assignment==
			Ports on the switch may be chosen to be assigned to a specific VLAN. They can be tagged, untagged, or not assigned. The terminology can be a bit tricky but here is the jist.
			Tagged - Port is used for Interswitch Link
			Untagged - Port is used to connect to a host
			No - No VLAN assigned.

	[[Category:Sysadmin]]		[[Category:Sysadmin]]

Benrwong: Created page with "Switches may only be accessed through Cluster 0. Gain access to cluster 0 by ssh'ing through gimel -> sgehead -> then ssh to your desired switch. ==Logging into the Switch=..."

2016-09-28T19:54:50Z

Created page with "Switches may only be accessed through Cluster 0. Gain access to cluster 0 by ssh'ing through gimel -> sgehead -> then ssh to your desired switch. ==Logging into the Switch=..."

New page

Switches may only be accessed through Cluster 0. Gain access to cluster 0 by ssh'ing through gimel -> sgehead -> then ssh to your desired switch.

==Logging into the Switch==

To log into cluster 0, log into gimel first from any computer on the network. Then, log into sgehead with:
ssh -l <username> sgehead.bkslab.org

Once on sgehead, log into your desired switch with ssh:
ssh switch-1-1 || ssh switch-3-1

Switch passwd is cluster0formula with switch name/number.

==Changes to Configuration==
When using command line to make configuration changes to the switch, the changes will be written to the Running-config file in volatile memory. These changes will not be saved permanently. To make your changes permanent, you must use the '''write memory''' command.
switch-3-1# write memory
Any reboot without using the switch's write memory command will erase all changes since the last write memory command or the last reboot.

[[Category:Sysadmin]]