HP 3600 v2 series Configuration Manual page 368

and notify it to IPv6 BGP. Then the link Switch A<—>Switch D<—>Switch C takes effect
immediately.
Figure 118 Network diagram
Device
Switch A
Switch B
Configuration procedure
Configure IP addresses for interfaces. (Details not shown)
1.
Configure OSPFv3 to make sure that Switch A and Switch C are reachable to each other. (Details
2.
not shown)
Configure IPv6 BGP on Switch A.
3.
# Establish two iBGP connections between Switch A and Switch C.
<SwitchA> system-view
[SwitchA] bgp 200
[SwitchA-bgp] ipv6-family
[SwitchA-bgp-af-ipv6] peer 3001::3 as-number 200
[SwitchA-bgp-af-ipv6] peer 2001::3 as-number 200
[SwitchA-bgp-af-ipv6] quit
# When the two links between Switch A and Switch C are both up, Switch C adopts the link Switch
A<—>Switch B<—>Switch C to exchange packets with network 1200::0/64. (Set a higher MED value
for route 1200::0/64 sent to peer 2001::3 on Switch A.)
Create IPv6 ACL 2000 to permit 1200::0/64 to pass.
•
[SwitchA] acl ipv6 number 2000
[SwitchA-acl6-basic-2000] rule permit source 1200::0 64
[SwitchA-acl6-basic-2000] quit
Create two route policies, apply_med_50 and apply_med_100. Policy apply_med_50 sets the
•
MED for route 1200::0/64 to 50. Policy apply_med_100 sets that to 100.
Interface IP address
Vlan-int100 3000::1/64
Vlan-int200 2000::1/64
Vlan-int100 3000::2/64
Vlan-int101 3001::2/64
Device
Switch C
Switch D
356
Interface IP address
Vlan-int101 3001::3/64
Vlan-int201 2001::3/64
Vlan-int200 2000::2/64
Vlan-int201 2001::2/64