Question 146
Why would we not include an end user's PC device in a QoS trust boundary?
Question 147
Refer to the exhibit.

AN engineer configures a VoIP dial peer on a Cisco gateway. which codec is used?

AN engineer configures a VoIP dial peer on a Cisco gateway. which codec is used?
Question 148
Endpoint A is attempting to call endpoint B.
Endpoint A only supports G.711 ulaw with a packetization rate of 20 ms, and endpoint B supports packetization rate of 30 ms for G.711ulaw. Which two media are resources are allocated to normalize packetization rates through transrating?
Endpoint A only supports G.711 ulaw with a packetization rate of 20 ms, and endpoint B supports packetization rate of 30 ms for G.711ulaw. Which two media are resources are allocated to normalize packetization rates through transrating?
Question 149
An engineer configures Cisco Unified Communications Manager to prevent toll fraud. At which two points does the engineer block the pattern in Cisco Unified CM to complete this task? (Choose two.)
Question 150
An administrator executes the debug isdn q931 command while debugging a failed call. After a test call is placed, the logs return a disconnect cause code of 1. What is the cause of this problem?
