[Free] 2019(Nov) EnsurePass Cisco 300-075 Dumps with VCE and PDF 71-80

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Question No.71

Refer to the exhibit. Why are Cisco Unified IP Phones 9971 and 8961 not registering to the SRST gateway?

image

  1. The SRST reference is not configured on the phone device page.

  2. The SIP network or IP address is not provided.

  3. The SIP port is configured incorrectly in the reference.

  4. Cisco Unified IP Phones 9971 and 8961 do not work in SRST.

Correct Answer: C

Question No.72

Which three tests can you perform to verify redundancy in the customer environment? (Choose three.)

  1. Verify that Cisco Unified IP phones running SCCP go into SRST mode when the WAN connection is disconnected.

  2. Verify that all phones are registered to a second subscriber server.

  3. Verify that SCCP fallback is configured in Cisco Unified Communications Manager.

  4. Verify that HSRP is active on the Cisco Unified Communications Manager subscriber servers.

  5. Verify that media resources fail over to a secondary subscriber server when the publisher fails.

  6. Verify that the H.323 redundant connection is active.

Correct Answer: ABE

Question No.73

The VCS Expressway can be configured with security controls to safeguard external calls and endpoints. One such option is the control of trusted endpoints via a whitelist. Where is this option enabled?

  1. on the voice-enabled firewall at the edge of the network

  2. on the VCS under Configuration gt; registration gt; configuration

  3. on the TMS server under Registrations gt; whitelist

  4. on the VCS under System gt; configuration gt; Registrations

Correct Answer: B

Question No.74

When configuring a video ISDN gateway. Which two actions are requirements for the cisco preferred Architecture for enterprise collaboration? (Choose two)

  1. Use SIP instead of H.323.

  2. Perform dial string manipulation on Cisco Unified Communications Manager.

  3. Use an * (asterisk) at the end of each ISDN number, as a suffix.

  4. Use H.323 instead of SIP.

  5. Use an ! (exclamation point) at the end of each ISDN number, as a suffix.

Correct Answer: AB

Question No.75

Which DSCP value and PHB equivalent are the default for audio calls?

  1. 34 and AF41

  2. 32 and AF41

  3. 32 and CS4

  4. 46 and EF

Correct Answer: D

Question No.76

Which two options are valid service parameter settings that are used to set up proper video QoS behavior across the Cisco Unified Communications Manager infrastructure? (Choose two.)

  1. DSCP for Video Calls when RSVP Fails

  2. Default Intraregion Min Video Call Bit Rate (Includes Audio)

  3. Default Interregion Max Video Call Bit Rate (Includes Audio)

  4. DSCP for Video Signaling

  5. DSCP for Video Signaling when RSVP Fails

Correct Answer: AC

Question No.77

Which two items must you configure in Cisco Unified Communications Manager to deploy Cisco SAF? (Choose two)

  1. an MWI

  2. voicemail ports

  3. a security profile

  4. a forwarder

  5. a remote destination profile

Correct Answer: CD

Question No.78

When configuring a secure SIP trunk to which Cisco Unified Communications Manager trust store must you upload the Cisco VCS certificate?

  1. CallManager-trust

  2. ipsec-trust

  3. tomcat-trust

  4. TVS-trust

Correct Answer: A

Question No.79

Which statement about Enhanced Locationbased CAC on a Cisco Unified Communications Managerbased voice network?

  1. E-LCAC can adjust its knowledge of effective paths due to link failures and reconfigurations.

  2. Every cluster that participates in LBM requires the location be locally configured for location to device association

  3. Each cluster requires a complete view of the modeled topology.

  4. Each cluster should be configured with the immediate neighboring locations such that the topology of each cluster

Correct Answer: C

Question No.80

You want to configure Cisco VCS SIP endpoints and H.323 endpoints so that they communicate with one another. To do this, which format must you use in the Search Rule?

A. name@domain

B. IP Address (192.168.100.0)

C. name@hostname

D. name@IP Address (192.168.100.0)

Correct Answer: A

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