Command Modes
EXEC
Command History
ModificationRelease
This command was introduced.Release 3.2
Usage Guidelines
This command can generate a very large amount of output. You may want to redirect the output to a file
using the file send-to keyword and argument. Redirecting the output to a file also makes sending the
output to your Cisco Technical Support representative easier.
Tip
This command collects information for Layer 2 VPN related issues that can be useful for Cisco Technical
Support representatives when troubleshooting a router. See 'Obtaining Documentation and Submitting a
Service Request' section on page iii in the Preface for Cisco Technical Support contact information.
This command is not required during normal use of the router.Note
See the Cisco IOS XR software command references for information about these commands and descriptions
of their command output. The Cisco IOS XR software command references are located at the following URL:
http://www.cisco.com/en/US/products/ps5845/prod_command_reference_list.html
Task ID
OperationsTask ID
readcisco-support
Examples
The following example shows some of the show tech-support l2vpn command output that is displayed on
the terminal:
RP/0/0/CPU0:router# show tech-support l2vpn terminal page
-------------------------------------------------------------------------------
show tech-support l2vpn (Detail with Event traces)
-------------------------------------------------------------------------------
-------------------------------- show version ---------------------------------
Cisco IOS XR Software, Version 3.6.0.16I[SIT1_IMAGE1]
Copyright (c) 2007 by Cisco Systems, Inc.
ROM: System Bootstrap, Version 1.48(20070928:224557) [CRS-1 ROMMON],
P1_CRS-8 uptime is 4 days, 20 hours, 49 minutes
Cisco IOS XR Advanced System Command Reference for the Cisco XR 12000 Router, Release 4.3.x
198 OL-28456-02
Tech-Support Commands
show tech-support l2vpn