Which two statements about NTP operations are true? (Choose two.)
Which two statements about NTP operations are true? (Choose two.)
NTP (Network Time Protocol) uses UDP, not TCP, over IP, making option A correct. Cisco routers have the capability to function both as NTP authoritative servers and as NTP clients, supporting option B as well. Thus, the correct answers are options A and B.
NTP use UDP port 123.
A. NTP uses UDP over IP. B. Cisco routers can act as both NTP authoritative servers and NTP clients.
A & B are correct
Hard to go wrong with this one.