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amarpal.pr
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Registered: ‎11-24-2010
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When BFD packets are exchanged b/w OSPF neighbours?

Hello,

 

If anybody can help in  below and what RFC standard says. I am not able to find concrete statements which should conclude when 2 OSPF peers should start sending BFD packets.

 

1. When neighbor has crossed 2 way state(are in Exchange state).

2. Or when 2 peers in OSPF Full state.

 

I am just able find below draft whcih somewhat addresses this point but not very clear.

 

http://tools.ietf.org/html/draft-ietf-bfd-generic-05

 

Regards

Amar

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