XGS-5240-Series User Manual

Table Of Contents
Configuration Guide of XGS-5240-Series
137
Fig 8-1 BPDU Tunnel application
16.2 bpdu-tunnel-protocol Configuration Task List
bpdu-tunnel-protocol configuration task list:
1. Configure tunnel STP globally
2. Configure the port to support the tunnel
1. Configure tunnel MAC address globally
2. Configure the port to support the tunnel
16.3 Examples of bpdu-tunnel-protocol
Special lines are used in a service provider network to build user-specific Layer 2
networks. As a result, a user network is broken down into parts located at different sides of the
Command
Explanation
Global mode
bpdu-tunnel-protocol stp default-group-mac
no bpdu-tunnel-protocol stp
Configure or cancel the tunnel STP
globally.
Command
Explanation
Port mode
bpdu-tunnel-protocol {stp|gvrp |dot1x
user-defined-protocol }
no bpdu-tunnel-protocol {stp|gvrp| dot1x|
user-defined-protocol }
Enable the port to support the tunnel,
the no command disables the
function.