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Practice Free 300-825 Implementing Cisco Collaboration Conferencing (CLCNF) Exam Questions Answers With Explanation

We at Crack4sure are committed to giving students who are preparing for the Cisco 300-825 Exam the most current and reliable questions . To help people study, we've made some of our Implementing Cisco Collaboration Conferencing (CLCNF) exam materials available for free to everyone. You can take the Free 300-825 Practice Test as many times as you want. The answers to the practice questions are given, and each answer is explained.

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Question # 6

Refer to the Following:

Content-Type: application/sdp

Content-Length: 4938

v=0

o=Acano 0 0 IN IP4 10.0.101.120

s=-

c=IN IP4 10.0.101.120

b=CT:16

t=0 0

m=audio 50262 RTP/AVP 108 107 109 110 9 99 111 100 104 103 0 8 15 102 18 13 118 101

a=crypto:1 AEAD_AES_128_GCM ************************************************|2^48

a=crypto:2 AEAD_AES_256_GCM ********************************************************************|2^48

a=crypto:3 AES_CM_128_HMAC_SHA1_80 *******************************************************|2^48

a=crypto:4 AES_CM_128_HMAC_SHA1_32 *******************************************************|2^48

m=video 50264 RTP/AVP 97 116 114 96 34 31 100 121

b=TIAS:16000

a=crypto:1 AEAD_AES_128_GCM ************************************************|2^48

a=crypto:2 AEAD_AES_256_GCM ********************************************************************|2^48

a=crypto:3 AES_CM_128_HMAC_sha1_80 *******************************************************|2^48

a=crypto:4 AES_CM_128_HMAC_sha1_32 *******************************************************|2^48

a=content:main

a=sendrecv

a=sprop-source:1 count=2;policies=cs:1

a=sprop-simul:1 1 *

a=rtcp-fb:* nack pli

a=rtcp-fb:* ccm fir

a=rtcp-fb:* ccm cisco-scr

a=extmap:1 http://protocols.cisco.com/virtualid

a=extmap:2 http://protocols.cisco.com/framemarking

a=rtpmap:97 H264/90000

a=fmtp:97 profile-level-id=42800a;max-mpbs=489600;max-fs=8160;max-cpb=4000;max-dpd=4752;max-fps=6000

Users report that they do not see a high-quality picture on the high-definition endpoints when they call into Cisco Meeting Server. An engineer must extract the SDP that is offered by Cisco Meeting Server from the SIP traces to troubleshoot. What is the cause of this issue?

A.

Cisco Meeting Server is not configured for H.265 to support high-definition video calling.

B.

The AES ciphers are not compatible with high-definition video calling.

C.

The Content-Length value in the SDP does not support high-definition video calling.

D.

The SIP call bandwidth is not at a value that supports high-definition video calling.

Question # 7

Which rule is required for Skype for Business users to use spaces on a cluster of Cisco Meeting Servers?

A.

an outbound call rule that maps the local contract domain as the cluster FQDN

B.

an outbound call rule that sets each domain to use pass through as the caller ID

C.

an inbound call rule that sets each domain to use pass through as the caller ID

D.

an inbound call rule that matches the domain that users are calling

Question # 8

In the Cisco TMS GUI, a Cisco UCM registered system shows these error details:

  • Provisioning mode is set to Cisco UCM for this system.
  • The system cannot be refreshed or scheduled.
  • To manage this system as a Cisco TMS system, the provisioning mode needs to be changed to Cisco TMS.
  • To add the system as Cisco UCM managed system, it must be added through the Cisco UCM that is provisioning the system.

What should be done to resolve this error?

A.

Purge the system in Cisco TMS and add the system back directly to Cisco TMS using “Add by IP Address”.

B.

Restart Microsoft IIS on the Windows server that hosts Cisco TMS and perform a “Force Refresh” on the system.

C.

Delete the system and add the system back with the “Add from Cisco UCM or Cisco TMS” option.

D.

Update the credentials for the system in Cisco TMS.

Question # 9

An organization wants to ensure that off-premises users can use a browser to join the Cisco Meeting Server web app without needing additional software. What must be included in the Expressway-E certificate to accomplish this goal?

A.

the Call Bridge name as a SAN

B.

the Web Admin interface FQDN as a SAN

C.

the name of each Cisco Meeting Server that is part of the cluster

D.

the Guest account client URI as a SAN