Displays information about each MLAG (Multi-switch Link Aggregation Group) group.
|
port_list |
Specifies one or more ports. |
N/A.
Use this command to display information about each MLAG group including local port number, local port status, remote MLAG port state, MLAG peer name, MLAG peer status, local port failure count, remote MLAG port failure count.
Local and remote link state and fail counts reflect the status of the entire LAG (Link Aggregation Group) when a LAG is used in conjunction with an MLAG. For example, if 1 and 2 ports in a local LAG on the switch associated with an MLAG is down, the local link state will still show as ready and the associated local fail count will be incremented. The remote fail count shown at MLAG neighboring switch will also be incremented.
The following command displays information for an MLAG group:
# show mlag ports Local Local Remote MLAG Local Link Remote Peer Fail Fail Id Port State Link Peer Status Count Count ============================================================================ 2 1:1 A Up leftBD8K Up 0 0 1 1:2 A Up leftBD8K Up 0 0 ============================================================================ Local Link State: A - Active, D - Disabled, R - Ready, NP - Port not present Remote Link : Up - One or more links are active on the remote switch, Down - No links are active on the remote switch, N/A - The peer has not communicated link state for this MLAG port, Virtual - MLAG peer switch does not have physical port. Number of Multi-switch Link Aggregation Groups : 2 Convergence control : Fast Reload Delay Interval : 30 seconds Reload Delay : Disabled Link Up Isolation : Off
The following command displays information about an MLAG group on ports 1 and 2:
show mlag port 1,2 Local Local Remote MLAG Local Link Remote Peer Fail Fail Id Port State Link Peer Status Count Count ========================================================================== 100 1 A Up switch101 Up 0 2 101 2 A Down switch101 Up 0 1 ========================================================================== Local Link State: A - Active, D - Disabled, R - Ready, NP - Port not present Remote Link: Up - One or more links are active on the remote switch, Down - No links are active on the remote switch, N/A - The peer has not communicated link state for this MLAG group Virtual - MLAG peer switch does not have physical port. Number of Multi-switch Link Aggregation Groups: 2 Convergence Control : Conserve Access Lists Reload Delay Interval : 30 seconds Reload Delay : Disabled Link Up Isolation : Off
This command was first available in ExtremeXOS 12.5.
MLAG reload delay timer information was added in ExtremeXOS 22.3.
Virtual port information was added in ExtremeXOS 22.7.
This command is available on the Summit X450-G2, X460-G2, X670-G2, X770, and ExtremeSwitching X440-G2, X590, X620, X690, X870 series switches.
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