# On Switch C, configure local port Ethernet 1/0/1 as a stack port.
<SwitchC> system-view
[SwitchC] stack stack-port 1 port ethernet 1/0/1
# On Switch D, configure local port Ethernet 1/0/1 as a stack port.
<SwitchD> system-view
[SwitchD] stack stack-port 1 port ethernet 1/0/1
3. Verify the configuration
# Display stack information of the stack members on Switch A.
<stack_0.SwitchA> display stack members
Number : 0
Role : Master
Sysname : stack_0. SwitchA
Switch type: HP A3100-16-PoE v2 EI Switch
MAC address: 000f-e200-1000
Number : 1
Role : Slave
Sysname : stack_1. SwitchB
Device type: HP A3100-16-PoE v2 EI Switch
MAC address: 000f-e200-1001
Number : 2
Role : Slave
Sysname : stack_2. DeviceC
Device type: HP A3100-16-PoE v2 EI Switch
MAC address: 000f-e200-1002
Number : 3
Role : Slave
Sysname : stack_3. DeviceD
Device type: HP A3100-16-PoE v2 EI Switch
MAC address: 000f-e200-1003
152