Configuring The Inner-To-Outer Tag Priority Mapping Feature - H3C S5100-SI Series Operation Manual

Operation Manual – VLAN-VPN
H3C S5100-SI/EI Series Ethernet Switches
Table 2-1 Enable the selective QinQ feature
Operation
Enter system view
Enter Ethernet port
view
Configure the outer
VLAN tag and enter
QinQ view
Configure to add outer
VLAN tags to the
packets with the
specific inner VLAN
tags
Note:
You are not recommended to configure both the DHCP snooping and selective Q-in-Q
function on the switch, which may result in the DHCP snooping to function abnormally.

2.2.3 Configuring the Inner-to-Outer Tag Priority Mapping Feature

I. Configuration Prerequisites
Enabling the VLAN-VPN feature on the current port
II. Configuration Procedure
Table 2-2 Configure the inner-to-outer tag priority mapping feature
Enter system view
Enter Ethernet port view
Enable the inner-to-outer
tag priority mapping
feature and create a
priority mapping
system-view
interface interface-type
interface-number
vlan-vpn vid vlan-id
raw-vlan-id inbound
vlan-id-list
Operation
system-view
interface
interface-type
interface-number
vlan-vpn priority
old-priority remark
new-priority
Chapter 2 Selective QinQ Configuration
Command
Command
—
—
Required
By default, the inner-to-outer tag
priority mapping feature is not
enabled.
2-3
Description
—
—
Required
Required
By default, the feature of
adding an outer VLAN tag
to the packets with the
specific inner VLAN tags is
disabled.
Description