05-07-2021 07:49 AM
Hello,
I found in cisco documentation that BFD is not available on OSPF, only BGP.
So I use BGP protocol on my fw FTD 2130.
I use FDM to configure this FTD fw. In the BGP part, I activated this line:
"neighbor 1.1.1.1 fall-over bfd single-hop"
When I run the CLI on a ssh session:
"show bgp neighbors 1.1.1.1 details", it showed the following:
Fall over configured for session
BFD is configured. BFD peer is Down. Using BFD to detect fast fallover (single-hop.)
I can ping the peer 1.1.1.1, I didn't know why it said BFD peer is down.
I tried searching on FDM BGP part, there's no command to turn it up, while BGP peering is up with prefixes.
Anyone has some feedbacks? My FTD version is v6.7.0
05-07-2021 08:03 AM
is your BGP peer next to FTD ?
check what scenarios BFD userfull :
http://brbccie.blogspot.com/2014/06/everything-bfd.html
05-09-2021 05:11 AM
Hello,
Thank you for the helpful links.
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