Oracle
1Z0-400 · Question #24
Which two statements regarding SIP processing are TRUE?
The correct answer is A. An initial INVITE will contain a From header tag and a To header tag as a globally unique D. To avoid retransmissions, User Agents must forward received 100 Trying messages to their next. See the full explanation below for the reasoning.
Question
Which two statements regarding SIP processing are TRUE?
Options
- AAn initial INVITE will contain a From header tag and a To header tag as a globally unique
- BA CANCEL method can terminate a dialog.
- CThe combination of the To tag, From tag, and Call-ID completely defines a peer-to-peer SIP
- DTo avoid retransmissions, User Agents must forward received 100 Trying messages to their next
- ESIP sessions are terminated and re-originated as new sessions as they are routed through the
How the community answered
(26 responses)- A81% (21)
- B4% (1)
- C4% (1)
- E12% (3)
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