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300-080 – Troubleshooting Cisco IP Telephony & Video v1.0

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Showing 1–3 of 15 questions

Question 1

Which three statements about SAF forwarding are true? (Choose three.)

Select all that apply, then click Submit answer.

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    It supports DNS and IP addresses.
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    The SAF Forwarder configuration can be updated without connecting to Cisco  Unified Communications Manager
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    It requires the SAF Forwarders to use the same configuration as the IOS switch
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    It is supported on IPv4 only
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    It is supported on IPv6 only
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    It requires a unique IP address for each SAF Forwarder
Question 2

In a single-site deployment model, the internal endpoints are unable to dial from one to the other. What are two possible causes? (Choose two.)

Select all that apply, then click Submit answer.

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    The PSTN gateway is not configured.
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    The called endpoint does not have the SIP trunk enabled.
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    The called endpoint is not registered.
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    The calling endpoint is not in the CSS of the called endpoint.
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    The called endpoint is not in the partition of the calling endpoint.
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    The calling endpoint is not configured for the correct CoS.
Question 3

You must integrate a third-party H.323 system with your existing Cisco Unified Communications Manager cluster. When you create an H.323 trunk from the cluster, calls from the cluster to the third-party H.323 system are failing. The vendor of the third-party H.323 device has confirmed that the H.323 call setup time must be reduced. Which two approaches reduce the call setup time from Cisco Unified Communications Manager to the third-party H.323 device? (Choose two.)

Select all that apply, then click Submit answer.

  • ○

    Implement a software MTP.
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    Implement a hardware MTP.
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    Implement transcoding with the router DSP resources.
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    Implement transcoding with the Cisco Unified Communications Manager resources.