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xStack® DES-3200 Series Layer 2 Ethernet Managed Switch CLI Reference Guide
315
Example usage:
To show VLAN translation rules for C-VID 10 to C-VID 40:
DES-3200-28:4#show vlan_translation cvid 10-40
Command: show vlan_translation cvid 10-40
CVID SVID Action
---- ---- ------
10 100 Add
20 100 Add
30 200 Add
40 400 Replace
Total Entries: 4
DES-3200-28:4#
config bpdu_tunnel ports
Purpose
Used to configure the BPDU tunneling port setting.
Syntax
config bpdu_tunnel ports [<portlist> | all ] type [tunnel {stp | gvrp} | uplink | none]
Description
BPDU tunneling is used to tunnel layer 2 protocol packets. This command is used to
configure BPDU tunneling port type. When the device is operated with Q-in-Q enabled,
DA will be replaced by the tunnel multicast address, and the BPDU will be tagged with
the tunnel VLAN based on the Q-in-Q VLAN configuration and the tunnel/uplink setting.
When the device is operated without Q-in-Q enabled, the BPDU will have its DA
replaced by the tunnel multicast address and be transmitted out based on the VLAN
configuration and the tunnel/uplink setting.
The tunnel multicast address for STP BPDU is 01-05-5d-00-00-00.
The tunnel multicast address for GVRP BPDU is 01-05-5d-00-00-21.
Parameters
ports - Specify the ports on which the BPDU tunneling will be enabled or disabled.
type - Specify the type on the ports.
Restrictions
Only Administrator-level users can issue this command.
Example usage:
To configure BPDU tunneling tunnel ports:
DES-3200-28:4#config bpdu_tunnel ports 1-4 type tunnel stp
Command: config bpdu_tunnel ports 1-4 type tunnel stp
Success.
DES-3200-28:4#