Avaya
6401 · Question #103
When configuring an IP Office with Session Initiated Protocol (SIP) trunks, what are two reasons for using Simple Traversal of UDP over NAT (STUN)? (Choose two.)
The correct answer is A. to detect behavior of NAT over UDP C. to automatically detect/configure Firewall/NAT type. See the full explanation below for the reasoning.
Question
When configuring an IP Office with Session Initiated Protocol (SIP) trunks, what are two reasons for using Simple Traversal of UDP over NAT (STUN)? (Choose two.)
Options
- Ato detect behavior of NAT over UDP
- Bto detect behavior of NAT over TCP
- Cto automatically detect/configure Firewall/NAT type
- Dto automatically configure the NAT Display Name
How the community answered
(35 responses)- A77% (27)
- B17% (6)
- D6% (2)
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