Customer want to create BFD between USG and eNodeB. But there is no related example.
We tested in lab, and make the scripts as below.
1. USG configuration.
[FW_A] bfd test bind peer-ip 10.x.x.x interface GX/X/X nexthop y.y.y.y //Please note, here must configure "nexthop y.y.y.y", otherwise BFD can't be up.
[FW_A-bfd-session-test] discriminator local 10
[FW_A-bfd-session-test] discriminator remote eNodeB‘s session ID +1 //Please note, remote discriminator should be as eNodeB's session ID plus 1.
2. The eNodeB add bfd session.