Bpdu Tunneling Configuration Commands; Bpdu-Tunnel Dot1Q - H3C S5120-EI Series Command Reference Manual

BPDU tunneling configuration commands

BPDU tunneling configuration commands

bpdu-tunnel dot1q

Syntax
In Ethernet interface view or port group view:
bpdu-tunnel dot1q { cdp | dldp | eoam | gvrp | hgmp | lacp | lldp | pagp | pvst | stp | udld | vtp }
undo bpdu-tunnel dot1q { cdp | dldp | eoam | gvrp | hgmp | lacp | lldp | pagp | pvst | stp | udld
| vtp }
In Layer 2 aggregate interface view:
bpdu-tunnel dot1q { cdp | gvrp | hgmp | pvst | stp | vtp }
undo bpdu-tunnel dot1q { cdp | gvrp | hgmp | pvst | stp | vtp }
View
Ethernet interface view, port group view, Layer 2 aggregate interface view
Default level
2: System level
Parameters
cdp: Enables BPDU tunneling for the Cisco Discovery Protocol (CDP).
dldp: Enables BPDU tunneling for the Device Link Detection Protocol (DLDP).
eoam: Enables BPDU tunneling for Ethernet Operation, Administration and Maintenance (EOAM).
gvrp: Enables BPDU tunneling for the GARP VLAN Registration Protocol (GVRP).
hgmp: Enables BPDU tunneling for the HW Group Management Protocol (HGMP).
lacp: Enables BPDU tunneling for the Link Aggregation Control Protocol (LACP).
lldp: Enables BPDU tunneling for the Link Layer Discovery Protocol (LLDP).
pagp: Enables BPDU tunneling for the Port Aggregation Protocol (PAGP).
pvst: Enables BPDU tunneling for Per VLAN Spanning Tree (PVST).
stp: Enables BPDU tunneling for the Spanning Tree Protocol (STP).
udld: Enables BPDU tunneling for Uni-directional Link Direction (UDLD).
vtp: Enables BPDU tunneling for the VLAN Trunking Protocol (VTP).
Description
Use the bpdu-tunnel dot1q command to enable BPDU tunneling for a protocol on the port or ports.
Use the undo bpdu-tunnel dot1q command to disable BPDU tunneling for a protocol on the port or ports.
By default, BPDU tunneling for any protocol is disabled.
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