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

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[RouterA-bgp] quit
4. Configure BGP on Router C:
<RouterC> system-view
[RouterC] bgp 200
[RouterC-bgp] peer 3.0.1.1 as-number 200
[RouterC-bgp] peer 3.0.1.1 bfd
[RouterC-bgp] peer 2.0.1.1 as-number 200
[RouterC-bgp] quit
5. Configure BFD parameters (you can use default BFD parameters instead):
# Configure Router A.
{ Configure active-mode BFD on Ethernet 1/2.
[RouterA] bfd session init-mode active
[RouterA] interface ethernet 1/2
{ Configure the minimum interval for transmitting BFD control packets as 500 milliseconds.
[RouterA-Ethernet1/2] bfd min-transmit-interval 500
{ Configure the minimum interval for receiving BFD control packets as 500 milliseconds.
[RouterA-Ethernet1/2] bfd min-receive-interval 500
{ Configure the detect multiplier as 7.
[RouterA-Ethernet1/2] bfd detect-multiplier 7
{ Configure the BFD authentication mode as plain-text authentication, and set the authentication
key to ibgpbfd.
[RouterA-Ethernet1/2] bfd authentication-mode simple 1 ibgpbfd
[RouterA-Ethernet1/2] quit
# Configure Router C.
[RouterC] bfd session init-mode active
[RouterC] interface ethernet 1/1
[RouterC-Ethernet1/1] bfd min-transmit-interval 500
[RouterC-Ethernet1/1] bfd min-receive-interval 500
[RouterC-Ethernet1/1] bfd detect-multiplier 7
[RouterC-Ethernet1/1] bfd authentication-mode simple 1 ibgpbfd
[RouterC-Ethernet1/1] return
Verifying the configuration
The following operations are made on Router C. Operations on Router A are similar.
# Display detailed BFD session information.
<RouterC> display bfd session verbose
Total Session Num: 1 Init Mode: Active
IP Session Working Under Ctrl Mode:
Local Discr: 17 Remote Discr: 13
Source IP: 3.0.2.2 Destination IP: 3.0.1.1
Session State: Up Interface: Ethernet1/1
Min Trans Inter: 500ms Act Trans Inter: 500ms
Min Recv Inter: 500ms Act Detect Inter: 3500ms