R2511-HP MSR Router Series Layer 3 - IP Routing Configuration Guide(V5)

370
[RouterC-bgp-af-ipv6] peer 101::2 as-number 200
[RouterC-bgp-af-ipv6] peer 102::2 as-number 200
# Configure Router D.
<RouterD> system-view
[RouterD] ipv6
[RouterD] bgp 200
[RouterD-bgp] router-id 4.4.4.4
[RouterD-bgp] ipv6-family
[RouterD-bgp-af-ipv6] peer 102::1 as-number 200
3. Configure route reflector:
# Configure Router C as a route reflector, and configure Router B and Router D as its clients.
[RouterC-bgp-af-ipv6] peer 101::2 reflect-client
[RouterC-bgp-af-ipv6] peer 102::2 reflect-client
4. Verify the configuration:
Execute the display bgp ipv6 routing-table command on Router B and Router D. Both have learned
the network 1::/64.
6PE configuration
Network requirements
As shown in Figure 100:
• Routers PE 1 and PE 2 support 6PE.
• Routers CE 1 and CE 2 support IPv6.
• Between the PE routers is the IPv4/MPLS network of an ISP. The two PEs establish an IPv4 IBGP
connection in between, and the IGP used is OSPF.
• The CEs reside in IPv6 networks. A CE and a PE exchange IPv6 packets through a static route.
• Connect the two IPv6 networks through the IPv4/MPLS network with the 6PE feature.
Figure 100 Network diagram
Configuration procedure
1. Configure CE 1:
# Enable IPv6 packet forwarding.