8.2.2 Checking information of the member switches in the stack

You can use the operation command show switch to check the member switches that make up the stack. The number is displayed in No. The change process after the switch state and switch state transition is displayed in "Switch status".

Figure 8-6: Result of executing show switch command
> show switch Date 20XX/10/26 11:38:56 UTC Stack status : Enable Switch No : 1 System MAC Address : 0012.e220.5101 No Switch status Model Machine ID Priority Ver 1 Master 3660-48xt4qw 0012.e220.5101 31 1 2 Backup (Initializing) 3660-48xt4qw 0012.e220.5102 11 1 >

Figure 8-6: Result of executing show switch command

> show switch
Date 20XX/10/26 11:38:56 UTC
Stack status : Enable         Switch No : 1
System MAC Address : 0012.e220.5101
No  Switch status           Model         Machine ID      Priority  Ver
 1  Master                  3660-48xt4qw  0012.e220.5101  31        1
 2  Backup  (Initializing)  3660-48xt4qw  0012.e220.5102  11        1
>

You can use the operation command show switch to specify detail parameter to view more information about the member switches. The stacking ports are shown in Port and Neighbor(Port.

Figure 8-7: Result of executing show switch detail command
> show switch detail Date 20XX/10/26 11:38:56 UTC Stack status : Enable Switch No : 1 System MAC Address : 0012.e220.5101 No Switch status Model Machine ID Priority Ver 1 Master 3660-48xt4qw 0012.e220.5101 31 1 2 Backup (Initializing) 3660-48xt4qw 0012.e220.5102 11 1 Port Status Neighbor(Port Model Machine ID) 1/0/49 Up(Forwarding) 2/0/49 3660-48xt4qw 0012.e220.5102 1/0/50 Up(Forwarding) 2/0/50 3660-48xt4qw 0012.e220.5102 2/0/49 Up(Forwarding) 1/0/49 3660-48xt4qw 0012.e220.5101 2/0/50 Up(Forwarding) 1/0/50 3660-48xt4qw 0012.e220.5101 >

Figure 8-7: Result of executing show switch detail command

> show switch detail
Date 20XX/10/26 11:38:56 UTC
Stack status : Enable         Switch No : 1
System MAC Address : 0012.e220.5101
No  Switch status           Model         Machine ID      Priority  Ver
 1  Master                  3660-48xt4qw  0012.e220.5101  31        1
 2  Backup  (Initializing)  3660-48xt4qw  0012.e220.5102  11        1
Port     Status           Neighbor(Port    Model         Machine ID)
1/0/49   Up(Forwarding)            2/0/49  3660-48xt4qw  0012.e220.5102
1/0/50   Up(Forwarding)            2/0/50  3660-48xt4qw  0012.e220.5102
2/0/49   Up(Forwarding)            1/0/49  3660-48xt4qw  0012.e220.5101
2/0/50   Up(Forwarding)            1/0/50  3660-48xt4qw  0012.e220.5101
>

The switch status and switch number can also be checked on the front panel of the equipment. For details, see section 8.2.3, "Displaying the Switch Status and Switch Number on the Front Panel."