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300-070 · Question #130

Refer to the exhibit. A Network Administrator needs to create a SIP route pattern to communicate with Monterrey's Gateway. The Administrator does not understand why this is not working properly…

The correct answer is C. The issue is caused by incorrect protocol integration between Monterrey's Gateway and CUCM. D. The Administrator needs to set up a SIP trunk between Monterrey's Gateway and CUCM. The problem is a protocol mismatch (C): if Monterrey's Gateway is configured to use H.323 but the administrator is attempting to create a SIP route pattern in CUCM, the integration will fail because the signaling protocols do not align. The resolution (D) is to set up a SIP…

Troubleshooting

Question

Refer to the exhibit. A Network Administrator needs to create a SIP route pattern to communicate with Monterrey's Gateway. The Administrator does not understand why this is not working properly. Which two statements explain the issue and resolve the problem? (Choose two.)

Exhibit

300-070 question #130 exhibit

Options

  • AThe issue is caused by a failure of communication between the Monterrey's Gateway and CUCM.
  • BThe Administrator should type the reload command into Monterrey's Gateway.
  • CThe issue is caused by incorrect protocol integration between Monterrey's Gateway and CUCM.
  • DThe Administrator needs to set up a SIP trunk between Monterrey's Gateway and CUCM.

How the community answered

(30 responses)
  • A
    17% (5)
  • B
    7% (2)
  • C
    77% (23)

Explanation

The problem is a protocol mismatch (C): if Monterrey's Gateway is configured to use H.323 but the administrator is attempting to create a SIP route pattern in CUCM, the integration will fail because the signaling protocols do not align. The resolution (D) is to set up a SIP trunk between CUCM and Monterrey's Gateway, ensuring both sides communicate using SIP. A SIP route pattern requires a SIP trunk to function-without the trunk, there is no valid path for the SIP route pattern to forward calls. Options A and B are irrelevant distractors; a communication failure or reload would not address a protocol configuration mismatch.

Topics

#SIP route pattern#SIP trunk#protocol mismatch#gateway integration

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