Which standard will support call forwarding?
A.
H.450.3
B.
H.323
C.
RFC 2833
D.
H.450.2
Which standard will support call forwarding?
Which standard will support call forwarding?
Which standard will support call forwarding?
Which standard will support call forwarding?
A.
H.450.3
B.
H.323
C.
RFC 2833
D.
H.450.2