642-457 cipt2 is a required one for CCNP Voice certification. cisco ccnp online 642-457 cipt2 training is available for the candidates to prepare the test. Besides, 642-437 CVOICE642-447 CIPT1642-427 TVOICE and 642-467 CAPPS are required exams for CCNP Voice certification.

cisco ccnp online 642-457 cipt2 training is available below.

When an H.323 trunk is added for Call Control Discovery, which statement is true?
A. The H.323 trunk is added by selecting Inter-Cluster Trunk (Non-Gatekeeper Controlled) and Device Protocol Inter-Cluster Trunk. The Enable SAF check box should be selected in the trunk configuration.
B. The H.323 trunk is added by selecting Inter-Cluster Trunk (Non-Gatekeeper Controlled) and Device Protocol Inter-Cluster Trunk. The Trunk Service Type should be Call Control Discovery.
C. The H.323 trunk is added by selecting Call Control Discovery Trunk and then selecting H.323 as the protocol to be used.
D. The H.323 trunk is added by selecting H.323 Trunk, and selecting Inter-Cluster Trunk as the Device Protocol. The destination IP address field is configured as SAF to indicate that this trunk is used for SAF.
Answer: A

 

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