Reference Guide

1480 | Virtual Link Trunking (VLT)
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------------------
Domain ID: 10
Role: Primary
Role Priority: 32768
ICL Link Status: Up
HeartBeat Status: Not Established
VLT Peer Status: Up
Version: 5(1)
Local System MAC address: 00:01:e8:8b:14:3c
Remote System MAC address: 00:01:e8:8b:15:20
Remote system version: 5 (1)
Example
(detail)
FTOS# FTOS(conf-if-vl-100)#show vlt detail
Local LAG Id Peer LAG Id Local Status Peer Status Active VLANs
------------ ----------- ------------ ------------ -------------
10 10 UP UP 100, 200, 300
400,
Command
History
Usage
Information
The version shown in the show vlt brief output displays the VLT version number which is
different from the FTOS version number. VLT version numbers are begin with odd numbers
such as 3 or 5.
show vlt backup-link
Displays information on backup link operation
Syntax
show vlt backup-link
Defaults
Not configured.
Command Modes
EXEC
Example
FTOS_VLTpeer1# show vlt backup-link
VLT Backup Link
-----------------
Destination: 10.11.200.18
Peer HeartBeat status: Up
HeartBeat Timer Interval: 1
HeartBeat Timeout: 3
UDP Port: 34998
HeartBeat Messages Sent: 1026
HeartBeat Messages Received: 1025
Command
History
Version 8.3.12.0 Support added for number of VLT instances on S4810. For show vlt brief,
added support in output for version and delay restore timer. For show vlt
detail
, added support in output for local LAG status and remote LAG
status.
Version 8.3.8.0 Introduced on S4810.
Version 8.3.8.0 Introduced on S4810