Huawei quidway s7700 - Setting the Interface Type; Adding an Interface to the Outer VLAN

Applicable Environment
The S7700 forwards packets according to the outer VLAN tags of packets and distinguishes
packets of different services according to the inner tags of packets. Therefore, an untagged packet
must be added double VLAN tags.
Pre-configuration Tasks
None.
Data Preparation
To add double VLAN tags to untagged packets, you need to the following data.
No. Data
1 Interface number
2 Inner VLAN ID and outer VLAN ID
5.8.2 Setting the Interface Type
Context
Do as follows on the S7700 that needs to add double VLAN tags to untagged packets.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
interface interface-type interface-number
The interface view is displayed.
Step 3 Run:
port link-type hybrid
The type of the interface is set to hybrid.
By default, the interface type is hybrid.
Only a hybrid or trunk interface can add double VLAN tags to untagged packets.
----End
5.8.3 Adding an Interface to the Outer VLAN
Quidway S7700 Smart Routing Switch
Configuration Guide - Ethernet 5 QinQ Configuration
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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