Configuring Mpls L2Vpn Services; Figure 2-2 Vpls Working Principle - Zte ZXR10 5900E series Configuration Manual

Figure 2-2 VPLS Working Principle

VPLS: An ISP provides multipoint-to-multipoint Layer 2 connections in a metropolitan area
or between metropolitan areas through extensible IP/MPLS network. For users, the sites
in different places look like a simple Ethernet LAN.
Users can realize Local Area Networks (LANs) of their own through Metropolitan Area
Network (MAN) or Wide Area Network (WAN).

2.1.2 Configuring MPLS L2VPN Services

Enabling the MPLS L2VPN Services Globally
To enable or disable the MPLS L2VPN services on the ZXR10 5900E, perform the following
steps:
Step Command
1
ZXR10(config)#
2
ZXR10(config)#
L2VPN instance and member information can be configured only when the L2VPN service
is enabled.
Configuring an MSPW
The Multi-Segment Pseudo-Wire (MSPW) is an emulational end-to-end pseudo wire
established between two PEs. To configure an MSPW on the ZXR10 5900E, perform the
following steps:
SJ-20150114102049-016|2015-03-10 (R1.0)
mpls l2vpn enable
no mpls l2vpn enable
2-3
Chapter 2 MPLS L2VPN Configuration
Function
Enables the MPLS L2VPN
services.
Disables the MPLS L2VPN
services. When the L2VPN
services are disabled, all
L2VPN information is deleted.
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