2-7 
[SwitchA-Ethernet1/0/3] port trunk permit vlan 101 
[SwitchA-Ethernet1/0/3] port trunk permit vlan 201 
# Configure Ethernet1/0/10 of Switch B. 
[SwitchB] interface Ethernet 1/0/10 
[SwitchB-Ethernet1/0/10] port link-type trunk 
[SwitchB-Ethernet1/0/10] port trunk permit vlan 101 
[SwitchB-Ethernet1/0/10] port trunk permit vlan 201 
Troubleshooting Ethernet Port Configuration 
Symptom: Fail to configure the default VLAN ID of an Ethernet port.  
Solution: Take the following steps.  
z  Use the display interface or display port command to check if the port is a trunk port or a hybrid 
port.  
z  If the port is not a trunk or hybrid port, configure it to be a trunk or hybrid port.  
z  Configure the default VLAN ID of the port. 
 
For information about the display interface command, refer to Port Basic Configuration in this manual.