Exams > Cisco > 350-801: Implementing Cisco Collaboration Core Technologies (CLCOR)
350-801: Implementing Cisco Collaboration Core Technologies (CLCOR)
Page 4 out of 33 pages Questions 31-40 out of 330 questions
Question#31

On which protocol and port combination does Cisco Prime Collaboration receive notifications (Traps and InformRequests) from several network devices in the
Collaboration infrastructure for which it has requested notifications?

  • A. UDP 162
  • B. TCP 80
  • C. UDP 161
  • D. TCP 161
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A
Reference:
https://www.cisco.com/c/en/us/td/docs/net_mgmt/prime/collaboration/12-1/assurance/advanced/guide/cpco_b_cisco-prime-collaboration-assurance- guide-advanced-12-1/cpco_b_cisco-prime-collaboration-assurance-guide-advanced-12-1_chapter_01111.html

Question#32

Which two actions must be taken to provision a new device using the self-provisioning? (Choose two.)

  • A. Enable the self-provisioning IVR in the Cisco UCM.
  • B. Import the user profile to the corporate LDAP directory.
  • C. Link the appropriate universal device template to the user profile.
  • D. Ensure the user has a directory URI and a primary extension.
  • E. Link the appropriate service profile to the provisioning template.
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CD
Reference:
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/11_5_1/sysConfig/11_5_1_SU1/cucm_b_system-configuration-guide-1151su1/ cucm_b_system-configuration-guide-1151su1_chapter_01001000.html

Question#33

Which Cisco Collaboration Edge architecture product allows remote endpoints to leverage corporate on-premises Cisco Unified Communications infrastructure?

  • A. Cisco Umbrella
  • B. Cisco Unified Communications Mobile and Remote Access
  • C. Cisco VPN Client
  • D. Cisco Webex
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B
Reference:
https://www.cisco.com/c/en/us/td/docs/solutions/CVD/Collaboration/enterprise/12x/120/collbcvd/edge.html

Question#34


Refer to the exhibit. An engineer must configure DHCP service on the Cisco UCM. In which field must the engineer configure the server IP to provide the configuration files to the endpoints?

  • A. Primary Router IPv4 Address
  • B. Primary TFTP Server IPv4 Address (Option 150)
  • C. Primary Start IPv4 Address
  • D. Bootstrap Server IPv4 Address
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B
Reference:
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/10_0_1/ccmcfg/CUCM_BK_C95ABA82_00_admin-guide-100/
CUCM_BK_C95ABA82_00_admin-guide-100_chapter_01010.html

Question#35

An administrator installs a new Cisco TelePresence video endpoint and receives this error: `AOR is not permitted by Allow/Deny list.` Which action should be taken to resolve this problem?

  • A. Correct the restriction policy settings.
  • B. Reboot the VCS server and attempt reregistration.
  • C. Upload a new policy in VCS.
  • D. Change the SIP trunk configuration.
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A
Reference:
https://www.cisco.com/c/en/us/td/docs/telepresence/infrastructure/articles/vcs_endpoint_registration_problems_kb_460.html

Question#36


Refer to the exhibit. An administrator configures fax dial-peers on a Cisco IOS gateway and finds that faxes are not working correctly. Which change should be made to resolve this issue?

  • A. codec g729br81
  • B. codec g723ar63
  • C. codec g726r32
  • D. codec g711ulaw
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D
Reference:
https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/voice/fax/configuration/15-mt/vf-15-mt-book/Configuring_Fax_Pass_Through.html

Question#37


Refer to the exhibit. Which codec should an engineer select for a call made between `Dallas-REG` & `Austin-REG`?

  • A. G.729
  • B. G.711
  • C. MP4A-LATM
  • D. OPUS
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A

Question#38


Refer to the exhibit. A customer wants the SIP 200 OK shown to advertise codecs in the following order:
✑ G.729
✑ G.711u
✑ G.711a
✑ G.723

G.728 -

After correcting the codec preferences, what should the audio payload show in the SIP Traces?

  • A. m=audio 0 RTP/AVP 0 8 18 4 15
  • B. m=audio 0 RTP/AVP 4 0 8 18 15
  • C. m=audio 0 RTP/AVP 0 18 8 4 15
  • D. m=audio 0 RTP/AVP 18 0 8 4 15
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D

Question#39

A network administrator with ID0123456789 has determined that a WAN link between two Cisco UCM clusters supports only 1 Mbps of bandwidth for voice traffic.
How many calls does this link support if G.711 as the audio codec is used?

  • A. 12
  • B. 13
  • C. 15
  • D. 16
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A
Reference:
https://getvoip.com/blog/2013/05/31/voip-codecs-bandwidth-your-call-quality/

Question#40


Refer to the exhibit. In this Cisco UCM setup configured for EARLY OFFER, what is the codec preference line in the initial SIP INVITE SDP?

  • A. m=audio 16444 RTP/AVP 9 0 8 18 101
  • B. m=audio 16444 RTP/AVP 0 8 18 101
  • C. m=audio 16444 RTP/AVP 9 18 101
  • D. m=audio 16444 RTP/AVP 18 101
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D

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