Which two methods are used by a Cisco gateway to transmit fax traffic across the IP network?
(Choose two.)
A.
fax pass-through
B.
T.30 signaling
C.
modem pass-through
D.
modem relay
E.
Cisco fax relay
Which two methods are used by a Cisco gateway to transmit fax traffic across the IP network?
Which two methods are used by a Cisco gateway to transmit fax traffic across the IP network?
(Choose two.)