Binding The Vsi To An Ac Interface - Huawei quidway s7700 Configuration Manual

Quidway S7700 Smart Routing Switch
Configuration Guide - VPN
to run the ignore-mtu-match command on the Huawei data communication device using the
S7700 to ignore the MTU matching check. This ensures that the VC link is Up.
In addition, after the ignore-mtu-match command is used, the VPLS packet sent by the device
adopts the standard encapsulation type 19.
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Follow-up Procedure

7.3.5 Binding the VSI to an AC Interface

Based on the type of link between a PE and a CE, a VSI and an AC interface are bound in various
views.
Context
Based on the type of link between a PE and a CE, a VSI is bound to an AC interface on the PE
in one of the following modes:
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Procedure
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Issue 01 (2011-07-15)
NOTE
The vpls bgp encapsulation { ethernet | vlan } and ignore-mtu-match commands must be used together
on Huawei devices so that Huawei devices can communicate with non-Huawei devices.
Binding the VSI with the Ethernet interface, GE interface or XGE interface when the PE
and the CE are connected through the Ethernet interface
Binding the VSI with the Ethernet sub-interface, GE sub-interface or XGE sub-interface
when the PE and the CE are connected through the Ethernet sub-interface or GE sub-
interface
Binding the VSI with the VLANIF interface when the PE and the CE are connected through
the VLANIF interface
Binding the VSI with the Eth-Trunk when the PE and the CE are connected through the
Eth-Trunk interface
Binding the VSI with the Eth-Trunk sub-interface when the PE and the CE are connected
through the Eth-Trunk sub-interface
NOTE
The sub-interfaces can be dotlq sub-interfaces, QinQ sub-interfaces, VLAN mapping sub-interfaces, or
VLAN stacking sub-interfaces. For details on how to access the VPLS through a sub-interface, see
Connecting Sub-interfaces to a VPLS Network in the Quidway S7700 Smart Routing Switch Configuration
Guide - Ethernet.
In the VPLS application, different CEs are transparently connected in the same LAN segment through
VSIs, and the IP addresses of the CEs must be different. The IP address of the interface that connects the
PE to the CE and the IP address of the CE must be in different network segments. Otherwise, the local CE
may learn incorrect ARP entries. This leads to traffic loss between CEs in the same VSI.
Bind a VSI to an Ethernet interface.
Do as follows on the PEs at both ends of a PW:
1. Run:
system-view
The system view is displayed.
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7 VPLS Configuration
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