Ruijie RG-S2900G-E Series - Page 315

Configuration Guide QinQ Configuration
Command
Description
dot1q-Tunnel cos inner-cos-value
remark-cos outer-cos-value
Set the priority of outer tag (ISP tag) by the
priority value of the inner tag (user tag).
end
Exit the interface mode.
show interface intf-name remark
View the priority mapping configuration of the
user tag.
Note
 You can configure priority duplication of the user tag only on
the dot1q-tunnel port, whose priority is higher than QoS.
 Priority duplication and priority mapping cannot be enabled
on one interface at the same time.
 Priority mapping takes effect only when trust none is
configured.
The following example shows how to configure the priority mapping of the user
tag:
Ruijie(config)# interface gigabitethernet 0/1
Ruijie(config-if)#dot1q-Tunnel cos 3 remark-cos 5
Ruijie(config)# end
Ruijie# show interface gigabitethernet 0/1 remark
Ports Type From value To value
------------ ----------- ----------- --------
Gi0/1 Cos-To-Cos 3 5
Configuring Address Duplication
Follow these steps to duplicate the learned dynamic address form one VLAN to
another VLAN:
Command
Description
configure terminal
Enter the global configuration mode.
interface <interface>
Enter the interface configuration mode.
mac-address-mapping x
source-vlan src-vlan-list
destination-vlan dst-vlan-id
Configure the learned dynamic address from
the source VLAN to the destination VLAN.
end
Exit the interface mode.
show interface intf-name
mac-address-mapping x
View the address duplication configuration.