Your company requires two diverse multihop External Border Gateway Protocol peerings to a partner network.
Which two methods would you use to improve lost peer detection? (Choose two.)
A . Use Bidirectional Forwarding Detection for the peers.
B . Use Selective Address Tracking and match the peers.
C . Use subsecond keepalives for the peers.
D . Use subsecond hold timers for the peers.
E . Use Fast Peering Session Deactivation for the peers.
F . Use subsecond minimum route advertisement Interval timers for the peers.
Answer: BE