21.5.2 Checking the link aggregation status
- <Structure of this section>
(1) Checking the link aggregation connection status
When the show channel-group command is executed, information about link aggregation for a channel group is displayed. In the command execution result, CH Status indicates the connection status of the channel group. You can use the execution result to check whether the settings are correct.
The following figure shows an example of executing the show channel-group command.
> show channel-group 1 Date 20XX/12/10 13:13:38 UTC channel-group Counts:1 ChGr:1 Mode:LACP CH Status :Up Elapsed Time:10:10:39 Multi Speed :Off Load Balance:src-dst-port Max Active Port:8 Max Detach Port:7 MAC address: 0012.e2ac.8301 VLAN ID:10 Periodic Timer:Short Actor information: System Priority:1 MAC: 0012.e212.ff02 KEY:1 Partner information: System Priority:10000 MAC: 0012.e2f0.69be KEY:10 Port(4) :1/0/5-8 Up Port(2) :1/0/5-6 Down Port(2) :1/0/7-8 > |
(2) Checking the operation status of each port
When the show channel-group detail command is executed, detailed status information of each port is displayed. In the command execution result, Status indicates the communication status of a port. For a port whose Status is Down, the reason is also indicated.
The following figure shows an example of executing the show channel-group detail command.
> show channel-group detail Date 20XX/12/10 13:13:38 UTC channel-group Counts:1 ChGr:1 Mode:LACP CH Status :Up Elapsed Time:00:13:51 Multi Speed :Off Load Balance:src-dst-port Max Active Port:8 Max Detach Port:7 MAC address: 0012.e205.0545 VLAN ID:10 Periodic Timer:Long Actor information: System Priority:128 MAC: 0012.e205.0540 KEY:1 Partner information: System Priority:128 MAC: 0012.e2c4.2b5b KEY:1 Port Counts:4 Up Port Counts:2 Port:1/0/5 Status:Up Reason:- Speed :100M Duplex:Full LACP Activity:Active Actor Priority:128 Partner Priority:128 Port:1/0/6 Status:Up Reason:- Speed :100M Duplex:Full LACP Activity:Active Actor Priority:128 Partner Priority:128 Port:1/0/7 Status:Down Reason:Duplex Half Speed :100M Duplex:Half LACP Activity:Active Actor Priority:128 Partner Priority:0 Port:1/0/8 Status:Down Reason:Port Down Speed :- Duplex:- LACP Activity:Active Actor Priority:128 Partner Priority:0 > |