Enabling/Disabling Bpdu Tunnel - H3C S9500 Series Operation Manual

Operation Manual – STP
H3C S9500 Series Routing Switches
Enable
function on the Ethernet
port

3.2.1 Enabling/disabling BPDU Tunnel

Perform the following configuration in system view.
Table 3-2 Enable/disable BPDU Tunnel in system view
Enable BPDU Tunnel
Disable BPDU Tunnel
By default, BPDU Tunnel is disabled.
3.2.2 Enabling/disabling VLAN VPN on Ethernet port
Perform the following configuration in Ethernet port view.
Table 3-3 Enable/disable VLAN VPN in Ethernet port view
Enable VLAN VPN
Disable VLAN VPN
By default, the VLAN VPN is disabled on all the ports.
Note:
In Ethernet port view, VLAN VPN and STP are not compatible with each other and
cannot function at the same time.
3.3 BPDU Tunnel Configuration Example
I. Network requirements
The S9500 Series Routing Switches are used as the access devices of the
operator's network, that is, Switch C and Switch D in the following figure.
Operation
VLAN VPN
vlan-vpn enable
Operation
Operation
Chapter 3 BPDU Tunnel Configuration
Command
vlan-vpn tunnel
undo vlan-vpn tunnel
vlan-vpn enable
undo vlan-vpn
3-2
Description
Enable VLAN VPN
function on the Ethernet
port, required
Command
Command