Figure 67: Physical Topology Of H-Vpls Using A Single Mesh Group - Juniper ACX1000 Configuration Manual

Requirements
Overview and Topology
Copyright © 2017, Juniper Networks, Inc.
This example is organized into the following sections:
Requirements on page 1305
Overview and Topology on page 1305
Configuration on page 1306
This example uses the following hardware components:
Four MX Series 3D Universal Edge Routers for Routers PE1, PE2, PE3, and PE4
Two M Series Multiservice Edge Routers for Routers CE4 and PE5
Two EX Series Ethernet Switches for Devices CE1 and CE2
Two T Series Core Routers for Routers P1 and the route reflector
Figure 67 on page 1305 shows the physical topology used in this example.

Figure 67: Physical Topology of H-VPLS using a Single Mesh Group

In Figure 67 on page 1305:
Local switching is used to switch traffic between Layer 2 circuit pseudowires from the
different spoke PE routers.
The spoke PE routers are configured with the same virtual circuit ID and VPLS ID pair
in a mesh group.
The spoke PE routers are configured in an LDP-signaled VPLS routing instance.
The layer 2 circuits are terminated into the LDP-based VPLS.
Chapter 35: Configuring Virtual Private LAN Service
1305