H3C Technologies H3C S12500 Series Switches User Manual
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[SwitchA-bgp] quit
4.
Configure IPv6 BGP on Switch C.
<SwitchC> system-view
[SwitchC] bgp 200
[SwitchC-bgp] ipv6-family
[SwitchC-bgp-af-ipv6] peer 3000::1 as-number 200
[SwitchC-bgp-af-ipv6] peer 3000::1 bfd
[SwitchC-bgp-af-ipv6] peer 2000::1 as-number 200
[SwitchC-bgp-af-ipv6] quit
[SwitchC-bgp] quit
5.
Configure BFD parameters (you can use default BFD parameters instead):
# Configure Switch A.
[SwitchA] bfd session init-mode active
[SwitchA] interface vlan-interface 100
{
Configure the minimum interval for transmitting BFD control packets as 500 milliseconds.
[SwitchA-Vlan-interface100] bfd min-transmit-interval 500
{
Configure the minimum interval for receiving BFD control packets as 500 milliseconds.
[SwitchA-Vlan-interface100] bfd min-receive-interval 500
{
Configure the detect multiplier as 7.
[SwitchA-Vlan-interface100] bfd detect-multiplier 7
{
Configure the BFD authentication mode as plain-text authentication, and set the authentication
key to ibgpbfd.
[SwitchA-Vlan-interface100] bfd authentication-mode simple 1 ibgpbfd
[SwitchA-Vlan-interface100] quit
# Configure Switch C.
[SwitchC] bfd session init-mode active
[SwitchC] interface vlan-interface 101
{
Configure the minimum interval for transmitting BFD control packets as 500 milliseconds.
[SwitchC-Vlan-interface101] bfd min-transmit-interval 500
{
Configure the minimum interval for receiving BFD control packets as 500 milliseconds.
[SwitchC-Vlan-interface101] bfd min-receive-interval 500
{
Configure the detect multiplier as 7.
[SwitchC-Vlan-interface101] bfd detect-multiplier 7
{
Configure the BFD authentication mode as plain-text authentication, and set the authentication
key to ibgpbfd.
[SwitchC-Vlan-interface101] bfd authentication-mode simple 1 ibgpbfd
[SwitchC-Vlan-interface101] return
6.
Verify the configuration:
The following operations are made on Switch C. Operations on Switch A and Switch B are similar.
(Details not shown.)
# Display detailed BFD session information.
<SwitchC> display bfd session verbose
Total session number: 1 Up session number: 1 Init mode: Active