In an effort to troubleshoot a caller ID delivery problem, a customer emailed you the voice port
configuration on a Cisco IOS router. Which type of voice port is it?
A.
FXS
B.
E&M
C.
BRI
D.
FXO
Explanation:
Fxo is the port where fxs terminate and it is clear that station id is enable which
prove this is a FXO port.