H3C Technologies H3C S12500-X Series Switches - Manual (Page 293)

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350B
IPv6 BGP route reflector configuration example
638B
Network requirements
In
1169H
Figure 70 , run EBGP between Switch A and Switch B, run IBGP between Switch C and Switch B, and
between Switch C and Switch D. Switch C is a route reflector with clients Switch B and D.
Figure 70 Network diagram
639B
Configuration procedure
1. Configure IPv6 addresses for interfaces and IPv4 addresses for loopback interfaces. (Details not
shown.)
2. Configure IBGP and EBGP connections and advertise network routes through IPv6 BGP:
# Configure Switch A.
system-view
[SwitchA] bgp 100
[SwitchA-bgp] router-id 1.1.1.1
[SwitchA-bgp] peer 100::2 as-number 200
[SwitchA-bgp] address-family ipv6
[SwitchA-bgp-ipv6] peer 100::2 enable
[SwitchA-bgp-ipv6] network 1:: 64
[SwitchA-bgp-ipv6] network 100:: 96
[SwitchA-bgp-ipv6] quit
[SwitchA-bgp] quit
# Configure Switch B
system-view
[SwitchB] bgp 200
[SwitchB-bgp] router-id 2.2.2.2
[SwitchB-bgp] peer 100::1 as-number 100
[SwitchB-bgp] peer 101::1 as-number 200
[SwitchB-bgp] address-family ipv6
[SwitchB-bgp-ipv6] peer 100::1 enable
[SwitchB-bgp-ipv6] peer 101::1 enable
[SwitchB-bgp-ipv6] peer 101::1 next-hop-local
[SwitchB-bgp-ipv6] network 100:: 96
[SwitchB-bgp-ipv6] network 101:: 96
[SwitchB-bgp-ipv6] quit