[Free] 2017(Oct) Dumps4cert Testinsides Cisco 300-075 Dumps with VCE and PDF Download 121-130

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Implementing Cisco IP Telephony amp; Video, Part 2 v1.0

Question No: 121

Which action configures phones in site A to use G.711 to site B, but uses G.729 to site C?

  1. Configure Cisco Unified Communications Manager regions.

  2. Configure Cisco Unified Communications Manager locations.

  3. Configure transcoder resources in Cisco Unified Communications Manager.

  4. Configure a gatekeeper.

Answer: A

Question No: 122

Widgets.com#39;s Cisco TelePresence Video Communication Server allows SIP and H.323 registrations. Which local zone search rule configuration allows SIP registered endpoints to connect to H.323 endpoints that register with an H.323 E.164 number only?

A)

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B)

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C)

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D)

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  1. Exhibit A

  2. Exhibit B

  3. Exhibit C

  4. Exhibit D

Answer: D

Question No: 123

Which action is performed by the Media Gateway Control Protocol gateway with SRST configured, when it loses connectivity with the primary and backup Cisco Unified Communications Manager servers?

  1. The gateway continues to make an attempt to connect to the backup Cisco Unified Communications Manager server.

  2. The gateway falls back to the H.323 protocol for further call processing.

  3. The gateway continues with the MGCP call processing without any interruption.

  4. The gateway waits for the primary Cisco Unified Communications Manager server to come alive.

  5. All MGCP call processing is interrupted until the Cisco Unified Communications Manager servers are online.

  6. The MGCP calls are queued up until the Cisco Unified Communications Manager servers are online.

Answer: B

Question No: 124

Which action configures CAC utilizing only Cisco Unified Communications Manager software?

  1. Configure Cisco Unified Communications Manager regions.

  2. Configure Cisco Unified Communications Manager locations.

  3. Configure Cisco Unified Communications Manager RSVP-enabled locations.

  4. Configure Cisco Unified Communications Manager MTPs.

Answer: B

Question No: 125

Refer to the exhibit.

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IT shows an H.323 gateway configuration in a Cisco Unified Communications Manager environment. An inbound PSTN call to this H.323 gateway fails to connect to IP phone extension 2001. The PSTN user hears a reorder tone. Debug isdn q931 on the H.323 gateway shows the correct called-party number as 5015552001. Which two configuration changes can correct this issue? (Choose two.)

  1. Add port 1/0:23 to dial-peer voice 123 pots.

  2. Ensure that the Significant Digits for inbound calls on the H.323 gateway configuration is 4.

  3. Add a voice translation profile to truncate the number from 10 digits to 4 digits. Apply the

    voice translation profile to the Voice-port. The configuration field quot;Significant Digits for inbound callsquot; is left at default (All).

  4. Add the command h323-gateway voip id on interface vlan120.

  5. Change the destination-pattern on the dial-peer voice 23000 VoIP to 501501? and change the Significant Digits for inbound calls to 4.

Answer: B,E

Explanation: Incorrect answer: ACD

Choose the number of significant digits to collect, from 0 to 32. Cisco Unified Communications Manager counts significant digits from the right (last digit) of the number that is called.

Link: http://cisco.biz/en/US/docs/voice_ip_comm/cucmbe/admin/8_6_1/ccmcfg/b06trunk.html

Question No: 126

Which zone will the VCS Control use to route calls to the VCS Expressway?

  1. neighbor zone

  2. DNS zone

  3. traversal client zone

  4. ENUM zone

Answer: C

Question No: 127

Which task must you perform before deleting a transcoder?

  1. Delete the dependency records.

  2. Unassign it from a media resource group.

  3. Use the Reset option.

  4. Remove the device pool.

  5. Remove the subunit.

  6. Delete the common device configuration.

Answer: B

Question No: 128

A video endpoint is configured with SIP only. What does a video endpoint use to register with the VCS Control?

  1. IP address

  2. SIP URI

  3. MAC address

  4. system name

Answer: B

Question No: 129

Which two statements about the functionality of a gatekeeper are true? (Choose two.)

  1. Cisco Unified Communications Manager has gatekeeper functionality built in.

  2. Cisco Unified Communications Manager registers with a gatekeeper via SIP.

  3. Cisco Unified Communications Manager registers with a gatekeeper via H.323.

  4. A gatekeeper can enable CAC and AAR.

  5. A gatekeeper can enable CAC, but not AAR.

Answer: C,E

Question No: 130

Which statement about H.323 Gatekeeper Call Admission Control is true?

  1. Gatekeeper Call Admission Control applies to centralized Cisco Unified Communications deployments that use locations based Call Admission Control.

  2. Gatekeeper Call Admission Control applies to distributed Cisco Unified Communications deployments.

  3. Gatekeeper Call Admission Control applies only to distributed Cisco Unified Communications Express deployments.

  4. Gatekeeper Call Admission Control setting is configured in Cisco Unified Communications Manager.

Answer: B

Explanation: Incorrect answer: ACD

in distributed call processing deployments on a simple hub-and-spoke topology, you can implement call admission control with a Cisco IOS gatekeeper. In this design, the call processing agent (which could be a Unified CM cluster, Cisco Unified Communications Manager Express (Unified CME), or an H.323 gateway) registers with the Cisco IOS gatekeeper and queries it each time the agent wants to place an IP WAN call.

Link: http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/srnd/7x/cac.html#wp1044743

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