While troubleshooting a BGP neighborship, you notice that the neighborship is constantly going up
and down. What is causing the neighbors to flap?
A.
The traffic-shaping and rate-limiting parameters are in correct.
B.
There is a BGP timer mismatch between both neighbors.
C.
There is a routing issue between both neighbors.
D.
A firewall is blocking TCP packets with port 179.
E.
There is a mismatch on the BGP update source between both neighbors.
F.
EBGP multihop has not been configured on the neighbors.