BFD on Netvanta 5660

[ryan_jay_tamayo]

Hi.  I'd like to know if BFD is supported on ADTRAN's Netvanta 5660 please.

If supported can anyone point me to configuration reference or some documentation please?

Thanks in advance!

[gharcrow]

ADTRAN has a fast failover that is similar. 
bgp fast-external-failover 
Use the bgp fast-external-failover command to enable the fast-external-failover feature for Border Gateway Protocol (BGP) on either the default or nondefault virtual routing and forwarding (VRF) instance.

The CRG below lists this on page 3975.

AOS Command Reference Guide - ADTRAN Support Community