Refer to the exhibit.

Which configuration is missing to complete the configuration task of enabling BFD with the
192.168.1.1 EBGP peer?

A.
bfd fast-detect also needs to be enabled globally under router bgp 64500
RP/0/RSP0/CPU0:P1(config-bgp)#bfd fast-detect

B.
bfd fast-detect also needs to be enabled for the address-family under address-family ipv4
unicast
RP/0/RSP0/CPU0:P1(config-bgp-af)#bfd fast-detect

C.
bfd fast-detect also needs to be enabled for the 192.168.1.1 neighbor under neighbor
192.168.1.1
RP/0/RSP0/CPU0:P1(config-bgp-nbr)#bfd fast-detect

D.
bfd fast-detect also needs to be enabled for the 192.168.1.1 neighbor address-family under
neighbor 192.168.1.1 address-family ipv4 unicast
RP/0/RSP0/CPU0:P1(config-bgp-nbr-af)#bfd fast-detect

E.
bfd fast-detect also needs to be enabled globally on the router
RP/0/RSP0/CPU0:P1(config)#bfd fast-detect

Explanation: