HP FlexFabric 12900E Series Configuration Manual page 331

Device
Switch C
Configuration procedure
1. Configure IP addresses for interfaces. (Details not shown.)
2. Configure BGP confederation:
# Configure Switch A.
<SwitchA> system-view
[SwitchA] bgp 65001
[SwitchA-bgp-default] router-id 1.1.1.1
[SwitchA-bgp-default] confederation id 200
[SwitchA-bgp-default] confederation peer-as 65002 65003
[SwitchA-bgp-default] peer 10.1.1.2 as-number 65002
[SwitchA-bgp-default] peer 10.1.2.2 as-number 65003
[SwitchA-bgp-default] address-family ipv4 unicast
[SwitchA-bgp-default-ipv4] peer 10.1.1.2 enable
[SwitchA-bgp-default-ipv4] peer 10.1.2.2 enable
[SwitchA-bgp-default-ipv4] peer 10.1.1.2 next-hop-local
[SwitchA-bgp-default-ipv4] peer 10.1.2.2 next-hop-local
[SwitchA-bgp-default-ipv4] quit
[SwitchA-bgp-default] quit
# Configure Switch B.
<SwitchB> system-view
[SwitchB] bgp 65002
[SwitchB-bgp-default] router-id 2.2.2.2
[SwitchB-bgp-default] confederation id 200
[SwitchB-bgp-default] confederation peer-as 65001 65003
[SwitchB-bgp-default] peer 10.1.1.1 as-number 65001
[SwitchB-bgp-default] address-family ipv4 unicast
[SwitchB-bgp-default-ipv4] peer 10.1.1.1 enable
[SwitchB-bgp-default-ipv4] quit
[SwitchB-bgp-default] quit
# Configure Switch C.
<SwitchC> system-view
[SwitchC] bgp 65003
[SwitchC-bgp-default] router-id 3.3.3.3
[SwitchC-bgp-default] confederation id 200
[SwitchC-bgp-default] confederation peer-as 65001 65002
[SwitchC-bgp-default] peer 10.1.2.1 as-number 65001
[SwitchC-bgp-default] address-family ipv4 unicast
[SwitchC-bgp-default-ipv4] peer 10.1.2.1 enable
[SwitchC-bgp-default-ipv4] quit
[SwitchC-bgp-default] quit
3. Configure IBGP connections in AS 65001:
# Configure Switch A.
[SwitchA] bgp 65001
[SwitchA-bgp-default] peer 10.1.3.2 as-number 65001
Interface IP address
Vlan-int300 10.1.2.2/24
Device
319
Interface IP address