Basic System Configuration Guide System Management 
Edition: 01 3HE 11010 AAAC TQZZA 467
 
mc-lag 
Syntax mc-lag peer ip-address [lag lag-id] 
mc-lag [peer ip-address [lag lag-id]] statistics
Context show>redundancy>multi-chassis
Description This command displays multi-chassis LAG information.
Parameters ip-address — shows information for the peer with the specified IP-address
lag-id — shows information for the specified LAG identifier
Values  1 to 32
statistics  — shows statistics for the specified LAG identifier
Output The following output is an example of MC-LAG information, and Table 57 describes the fields.
Output Example
A:ALU-1>show>redundancy>multi-chassis# mc-lag peer 10.10.10.4
===============================================================================
Multi-Chassis MC-Lag Peer 10.10.10.4
===============================================================================
Last State chg : 01/28/2013 12:52:21
Admin State : Up Oper State : Up
Auth If configured, displays the authentication key used between this 
node and the multi-chassis peer
Peer Admin Displays whether the multi-chassis peer is enabled or disabled
MC-Ring Oper Displays whether multi-chassis ring functionality is enabled or 
disabled. Not Applicable.
MC-EP Adm Displays whether the multi-chassis endpoint is enabled or 
disabled (not applicable)
MCS Admin  Displays the multi-chassis synchronization is enabled or disabled 
(not applicable)
MCS Oper  Displays whether multi-chassis synchronization functionality is 
enabled or disabled (not applicable)
MCS State  Displays the multi-chassis synchronization state (not applicable)
MC-LAG Adm Displays whether MC-LAG is enabled or disabled
MC-LAG Oper  Displays whether MC-LAG functionality is enabled or disabled
Table 56 Show Multi-Chassis Output Fields  (Continued)
Label Description