Q1. SIP Server starts successfully. However, its status on SCS is "Service Unavailable" and SIP Server distributes EventLinkDisconnected to clients. Which of the following circumstances would be responsible for the status and EventLinkDisconnected message?
A.Stream Manager is not registered with SIP Server
B. Media Gateway is not registered with SIP Server
C. SIP Server fails to open the SIP port
D. The network is down
Correct Answer: B
Q2. When SIP Server is behind the Softswitch, a DN is considered out of service if it receives which of the following messages?
A.408 Request Timeout
B. 404 Busy
C. 482 Gone
D. 486 Forbidden
Correct Answer: A
Q3. Which of the following events occur when SIP Server receives INFO and UPDATE messages?
A.EventRouteRequest
B. EventAddressInfo
C. EventEstablished
D. EventAttachedDataChanged
Correct Answer: A
Q4. When SIP Server is behind the Softswitch, a DN is considered out of service if it receives which of the following messages?
A.408 Request Timeout
B. 404 Busy
C. 482 Gone
D. 486 Forbidden
Correct Answer: A
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