HP A3100-8 v2 SI User Manual

Enabling BPDU tunneling
You can enable BPDU tunneling for different protocols in different views.
NOTE:
• Settings made in Ethernet interface view or Layer 2 aggregate interface view take effect only on the
current port. Settings made in port group view take effect on all ports in the port group.
• Before you enable BPDU tunneling for HGMP, or STP on a port, disable the protocol on the port.
• Because PVST is a special STP protocol, you must do two things before you enable BPDU tunnelin
g
for
PVST on a port: first, disable STP; second, enable BPDU tunneling for STP on the port.
• Before you enable BPDU tunneling for LACP on a member port of a link a
gg
re
g
ation
g
roup, remove the
port from the link aggregation group.
Enabling BPDU tunneling for a protocol in Ethernet interface view or port group view
Follow these steps to enable BPDU tunneling for a protocol in Ethernet interface view or port group view:
To do... Use the command... Remarks
Enter system view system-view —
Enter Ethernet
interface view
interface interface-type
interface-number
Enter
Ethernet
interface
view or port
group view
Enter port group
view
port-group manual
port-group-name
Required
Use either command.
Enable BPDU tunneling for a
protocol
bpdu-tunnel dot1q { cdp | hgmp
| lacp | pvst | stp | udld | vtp }
Required
Disabled by default.
Enabling BPDU tunneling for a protocol in Layer 2 aggregate interface view
Follow these steps to enable BPDU tunneling for a protocol in Layer 2 aggregate interface view:
To do… Use the command… Remarks
Enter system view system-view —
Enter Layer 2 aggregate interface
view
interface bridge-aggregation
interface-number
—
Enable BPDU tunneling for a
protocol on the Layer 2 aggregate
interface
bpdu-tunnel dot1q { cdp | hgmp |
pvst | stp | vtp }
Required
Disabled by default.
Configuring destination multicast MAC address for BPDUs
By default, the destination multicast MAC address for BPDUs is 0x010F-E200-0003. You can change it
to 0x0100-0CCD-CDD0, 0x0100-0CCD-CDD1, or 0x0100-0CCD-CDD2.
Follow these steps to configure destination multicast MAC address for BPDUs:
To do… Use the command… Remarks
Enter system view system-view —
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HP A3100-8 v2 SI Specifications

General

Brand	HP
Model	A3100-8 v2 SI
Category	Switch
Language	English