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QUESTION 55
A dial peer is configured with an outgoing COR list. Which two conditions must be met for calls matching this outbound dial peer to be blocked? (Choose two.)
A. An incoming COR list must be configured on the matched inbound dial peer.

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QUESTION 44
Network topology exhibit

Refer to the exhibit. Callers are complaining that the frequently get a busy signal when calling from IP phones to the PBX. Analysis of the problem shows that conflicting route patterns in the Cisco CallManager and the PBX are causing some calls to trombone across the T1 CAS connection. Which action will prevent future problemswith tromboning?

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QUESTION 40
How are inbound and outbound call legs handled from the perspective of the source router?

A. Only the inbound call leg is established by the source router.

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QUESTION 34
Which statement is true about VoIP packet loss?
A. Lost packets are simply retransmitted.
B. Even minimal packet loss causesecho.

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QUESTION 40
How is CAS different on E1 and T1?
A. T1 has more signaling channels.
B. E1 CAS signaling is out-of-band while T1 is in-band.
C. E1 uses robbed-bit signaling.

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