[Free] 2017(Oct) Dumps4cert Testinsides Cisco 300-075 Dumps with VCE and PDF Download 71-80

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

Question No: 71

Refer to the exhibit.

Dumps4Cert 2017 PDF and VCE

The remote site needs to run multicast MOH from flash. Which statement about the MOH server configuration in Cisco Unified Communications Manager is true?

  1. The MOH server must be enabled for G.729 in the Cisco IP Voice Media Streaming Application service parameters.

  2. Multicast MOH can use only G.711. So you must configure the command codec G711ulaw under the call-manager-fallback configuration at the remote site router.

  3. The MOH for the remote site is a standalone configuration. No extra configuration is required on the Cisco Unified Communications Manager MOH server.

  4. Configure a separate region for the MOH server. The codec between the MOH region and all other regions should be specified as G.711. Apply the MOH region through a device pool at the MOH server configuration page.

  5. Configure the location setting for the MOH server to 80 Kbps. This configuration forces the MOH server to use G.711 for the remote site.

Answer: D

Question No: 72

Which statement about configuring the Cisco VCS Control and Cisco VCS Expressway is true?

  1. You do not need to configure search rules for traversal calls.

  2. You need to configure the firewall to allow communication from the Cisco VCS Expressway to the Cisco VCS Control.

  3. The username on the Cisco VCS Control and Cisco VCS Expressway are local and do not need to match.

  4. The Cisco VCS Expressway is the Traversal Server.

Answer: D

Question No: 73

Which three of the following are steps in configuring MGCP Fallback and Cisco Unified SRST? (Choose three)

  1. Define the SRST reference for phones in the Device Pool configuration

  2. Enable and configure the MGCP fallback and Cisco Unified SRST features on the IOS gateways.

  3. Implement a simplified SRST dial plan on the remote-site-gateways to ensure connectivity for remote-site phones in SRST mode.

  4. Enable SIP trunking between both remote and hub sites to provide mesh coverage.

  5. Define the SRST reference in the configuration on the IP Phones.

  6. Enable and configure the MGCP fallback on the IOS gateway but not Cisco Unified SRST since it is enabled automatically.

Answer: A,B,C

Question No: 74

Which three CLI commands are used when configuring H.323 call survivability for all calls? (Choose three.)

  1. voice service voip

  2. telephony-service

  3. h323

  4. call preserve

  5. call-router h323-annexg

  6. transfer-system

Answer: A,C,D

Question No: 75

An engineer is setting up a Cisco VCS Cluster with SIP endpoints only. While configuring the Cisco VCS peers, which signaling protocol is used between peers to determine the best route for calls?

A. SIP

B. H.323

  1. SCCP

  2. MGCP

Answer: B

Reference:

http://www.cisco.com/c/dam/en/us/td/docs/telepresence/infrastructure/vcs/config_guide/X8 7/Cisco-VCS-Cluster-Creation-and-Maintenance-Deployment-Guide-X8-7.pdf (page 4, basic configuration is done, third point)

Question No: 76

Company X has a Cisco Unified Communications Manager cluster and a Cisco Unity Connection cluster at its head office and implemented SRST for its branch offices. One Monday at 2:00 pm, the WAN connection to a branch office failed and stayed down for 45 minutes. That day the help desk received several calls from the branch saying their voicemail was not working but they were able to make and receive calls.

Why did the users not realize the WAN was down and prevented access to their voicemail?

  1. All the phones should have started ringing the instant the WAN connection failed to signal the start of SRST mode.

  2. All calls should have dropped when the WAN failed so users would be instantly aware.

  3. Although the phones were still working, the users should have noticed that the phone displays said quot;SRST Fallback Activequot;.

  4. The voice administrators at the head office did not call the users to notify them.

Answer: C

Question No: 77

Which option is known as the location attribute that the global dialplan replication uses to advertise its dial plan information?

  1. location controller

  2. route pattern

  3. route string

  4. URI

Answer: C

Question No: 78

In a node-specific Service Advertisement Framework forwarder deployment model, what is the maximum number of Service Advertisement Framework forwarders that you can assign to a specific node?

  1. 1

  2. 2

  3. 3

  4. 4

  5. 5

  6. 6

Answer: B

Question No: 79

Assume that local route groups are configured. When an IP phone moves from one device mobility group to another, which two configuration components are not changed? (Choose

two.)

  1. IP subnet

  2. user settings

  3. SRST reference

  4. region

  5. phone button settings

Answer: B,E

Explanation: Incorrect answer: ACD

Although the phone may have moved from one subnet to another, the physical location and associated services have not changed.

Link: http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/7_1_2/ccmfeat/fsdevmob.ht ml#wp1137460

Question No: 80

Which two statements about the use of the Intercluster Lookup Service in a multicluster environment are true? (Choose two.)

  1. Cisco Unified Communications Manager uses the ILS to support intercluster URI dialing.

  2. ILS contains an optional directory URI replication feature that allows the clusters in an ILS network to replicate their directory URIs to the other clusters in the ILS network.

  3. Directory URI replication does not need to be enabled individually for each cluster.

  4. To enable URI replication in a cluster, check the Exchange Directory URIs with Remote Clusters check box that appears in the SIP trunk configuration menu.

  5. If the ILS and directory URI replication feature is disabled on a cluster, this cluster still accepts ILS advertisements and directory URIs from other neighbor clusters; it just does not advertise its local directory URIs.

Answer: A,B

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