Which four call coverage features are used by voice gateways? (Choose four.)
A. call hunt
B. Call Park
C. Call Pickup
D. call redirecting
E. overlaid phone-dn
F. basic automatic call distribution
G. overlaid ephone-dn
H. basic manual call distribution
ACFG look to be good.
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/admin/configuration/manual/cmeadm/cmecover.pdf