Implementing Cisco Collaboration Core Technologies (CLCOR) v1.0 (350-801)

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Total 102 questions

Which method is used to avoid toll fraud with Cisco Unified Communications Manager calls?

  • A. call policy service
  • B. TOLLFRAUD_APP
  • C. default zone access rules
  • D. class of service


Answer : D

How does Cisco Unified Communications Manager perform a digit analysis on-hook versus off-hook for an outbound call from a Cisco IP phone that is registered to Cisco Unified CM?

  • A. On-hook, Unified CM performs a digit-by-digit analysis, off-hook, Unified GM considers all digits were dialed and does not wait for additional digits.
  • B. On-hook, Unified CM considers all digits were dialed and does not wait for additional digits, off-hook, Unified CM performs a digit-by-digit analysis.
  • C. On-hook, by pressing the digits and entering "#" to process the call, Unified CM performs a digit-by-digit analysis; off-hook. Unified CM analyzes all digits as a string.
  • D. On-hook, no digit analysis is performed, off-hook. Unified CM requires the “#* to start the digit analysis.


Answer : C

Which access control group is required on an end user to allow Jabber to do deskphone mode?

  • A. Allow Control of Device from CTI
  • B. Standard CTI Enabled
  • C. Standard CTI Allow Reception of SRTP Key Material
  • D. Standard CTI Secure Connection


Answer : B

A customer wants a video conference with five Cisco TelePresence IX5000 Series systems. Which media resource is necessary in the design to fully utilize the immersive functions?

  • A. Cisco PVDM4-128
  • B. software conference bridge on Cisco Unified Communications Manager
  • C. Cisco Webex Meetings Server
  • D. Cisco Meeting Server


Answer : C

A Cisco TelePresence SX80 suddenly has issues displaying main video to a display over HDMI. Which command can you use from the SX80 admin CLI to check the video output status to the monitor?

  • A. xStatus Video Output
  • B. xCommand Video Status
  • C. xConfiguration Video Output
  • D. xStatus HDMI Output


Answer : C

You are adding regions in Cisco Unified Communications Manager. Which codec(s) are selected when a call is placed if you set up the max audio bit rate to use 8 kbps?

  • A. G.729
  • B. G 729 and G.711ulaw
  • C. G.711ulaw and G 711alaw
  • D. G.722


Answer : A

An incoming off-net call to a user fails. An engineer notices that the off-net call is G.711, but the phone accepts only G.729. Which media resource on a Cisco
Unified Border Element and Cisco Unified Communications Manager must the engineer configure to manage the codec negotiation?

  • A. transcoder
  • B. CFB
  • C. MOH
  • D. MTP


Answer : A

Which settings are needed to configure the SIP route pattern in Cisco Unified Communications Manager?

  • A. pattern usage, IPv6 pattern, and SIP trunk/Route list
  • B. pattern usage, IPv4 pattern, IPv6 pattern, and description
  • C. pattern usage, IPv4 pattern, and SIP trunk/Route list
  • D. SIP trunk/Route list, description, and IPv4 pattern


Answer : C

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_0100111.pdf

Which issue can occur if QoS is not deployed on a Cisco Collaboration architecture across the WAN?

  • A. 403 Forbidden errors on SIP calls
  • B. excessive jitter
  • C. unexpected shut-down on Cisco Unified Communications Manager
  • D. packet fragmentation


Answer : B

Which transport protocol does the application layer protocol SNMP use?

  • A. XML
  • B. UDP
  • C. SIP
  • D. HTTP


Answer : B

Reference:
https://www.geeksforgeeks.org/simple-network-management-protocol-snmp/

Which two functions are provided by Cisco Expressway Series? (Choose two.)

  • A. interworking of SIP and H.323
  • B. endpoint registration
  • C. intercluster extension mobility
  • D. voice and video transcoding
  • E. voice and video conference


Answer : AD

Reference:
https://www.cisco.com/c/dam/en/us/td/docs/voice_ip_comm/expressway/config_guide/X8-11/Cisco-Meeting-Server-2-4-with-Cisco-Expressway-

Deployment-Guide_X8-11-4.pdf -

Which Cisco Unified Communications Manager service parameter should be enabled disconnect a multiparty call when the call initiator hangs up?

  • A. Drop Ad Hoc Conference
  • B. H.225 Black Setup Destination
  • C. Block OffNet To OffNet Transfer
  • D. Enterprise Feature Access Code for Conference


Answer : A

Reference:
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/10_0_1/ccmsys/CUCM_BK_SE5FCFB6_00_cucm-system-guide-100/
CUCM_BK_SE5FCFB6_00_cucm-system-guide-100_chapter_011000.html#CUCM_TK_DFC66444_00

A network administrator deleted a user from the LDAP directory of a company. The end user shows as Inactive LOAP Synchronized User in Cisco Unified
Communications Manager. Which step is next to remove this user from Cisco Unified Communications Manager?

  • A. Delete the user directly from Cisco Unified Communications Manager
  • B. Restart the Dirsync service after the user is deleted from LDAP directory.
  • C. Execute a manual sync to refresh the local database and delete the end user.
  • D. Wait 24 hours for the garbage collector to remove the user.


Answer : B

Which statement about Cisco Unified Communications Manager and Cisco IM and Presence backups is true?

  • A. Backups should be scheduled during off-peak hours to avoid system performance issues.
  • B. Backups are saved as .tar files and encrypted using the web administrator account.
  • C. Backups are saved as unencrypted .tar files.
  • D. Backups are not needed for subscriber Cisco Unified Communications Manager and Cisco IM and Presence servers.


Answer : A

Reference:
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/11_5_1_SU1/Administration/cucm_b_administration-guide-1151su1/ cucm_b_administration-guide-1151su1_chapter_01010.html#CUCM_TK_S7FC26D5_00


Refer to the exhibit. What is a possible cause of the PRI issue?

  • A. The cable is unplugged.
  • B. The clock source is incorrect.
  • C. The controller shut down.
  • D. The framing is configured incorrectly.


Answer : D

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Total 102 questions