Bpdu-Tunnel Tunnel-Dmac - HP 3600 v2 Series Command Reference Manual

Settings made in Layer 2 Ethernet interface view or Layer 2 aggregate interface view take effect only on
the Ethernet interface or aggregate interface. Settings made in port group view take effect on all ports in
the port group.
You cannot enable BPDU tunneling on a member port of a service loopback group.
Before enabling BPDU tunneling for DLDP, EOAM, GVRP, HGMP, LLDP, or STP on a port, disable the
protocol on the port first.
To enable BPDU tunneling for PVST (which is a spanning tree protocol) on a port, disable STP first and
then enable BPDU tunneling for STP on the port.
Do not enable BPDU tunneling for DLDP, EOAM, LACP, LLDP, PAGP, or UDLD on the member port of a
Layer 2 aggregation group.
Examples
# Disable STP on Ethernet 1/0/1, and then enable BPDU tunneling for STP on the port.
<Sysname> system-view
[Sysname] interface ethernet 1/0/1
[Sysname-Ethernet1/0/1] undo stp enable
[Sysname-Ethernet1/0/1] bpdu-tunnel dot1q stp
# Disable STP for port group 1, and then enable BPDU tunneling for STP in the port group.
<Sysname> system-view
[Sysname] port-group manual 1
[Sysname-port-group-manual-1] group-member ethernet 1/0/1 to ethernet 1/0/6
[Sysname-port-group-manual-1] undo stp enable
[Sysname-port-group-manual-1] bpdu-tunnel dot1q stp
# Disable STP on Layer 2 aggregate interface Bridge-Aggregation 1, and then enable BPDU tunneling
for STP on the Layer 2 aggregate interface.
<Sysname> system-view
[Sysname] interface bridge-aggregation 1
[Sysname-Bridge-Aggregation1] undo stp enable
[Sysname-Bridge-Aggregation1] bpdu-tunnel dot1q stp

bpdu-tunnel tunnel-dmac

Syntax
bpdu-tunnel tunnel-dmac mac-address
undo bpdu-tunnel tunnel-dmac
View
System view
Default level
2: System level
Parameters
mac-address: Specifies a destination multicast MAC address for BPDUs, in the format of H-H-H. The
allowed values are 0x0100-0CCD-CDD0, 0x0100-0CCD-CDD1, 0x0100-0CCD-CDD2, and
0x010F-E200-0003.
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