A10E/A28E/A28F Configuration Guide
SwitchB(config-port)#switchport access vlan 100
SwitchB(config-port)#relay stp
SwitchB(config-port)#relay port 1
SwitchB(config-port)#exit
Step 3 Set the switching mode of Port 3 to Access mode, set the Access VLAN to 200, and enable
STP transparent transmission.
Configure Switch A.
SwitchA(config)#interface port 3
SwitchA(config-port)#switchport mode access
SwitchA(config-port)#switchport access vlan 200
SwitchA(config-port)#relay stp
SwitchA(config-port)#relay port 1
SwitchA(config-port)#exit
Configure Switch B.
SwitchB(config)#interface port 3
SwitchB(config-port)#switchport mode access
SwitchB(config-port)#switchport access vlan 200
SwitchB(config-port)#relay stp
SwitchB(config-port)#relay port 1
SwitchB(config-port)#exit
Step 4 Set Port 1 to Trunk mode.
Configure Switch A.
SwitchA(config)#interface port 1
SwitchA(config-port)#switchport mode trunk
Configure Switch B.
SwitchB(config)#interface port 1
SwitchB(config-port)#switchport mode trunk
Checking result
Use the show relay command to check whether Layer 2 protocol transparent transmission is
correctly configured.
Take Switch A for example.