300-820 practice questions 71–80

1. Question 71 · 177 in bank

   

   Refer to the exhibit. If the Webex Teams device cannot connect to Video Mesh Cluster-1 because it is busy, which media node does the Webex Teams device connect to next?

   • ABoth Cloud Node US-EAST and US-WEST
   • BVideo Mesh Cluster-2
   • CCloud Node US-EAST
   • DCloud Node US-WEST

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   Answer: B

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2. Question 72 · 177 in bank

   Where are voice calls handled in a Cisco Jabber hybrid cloud-based deployment with Cisco Webex Platform Service?

   • AVoice calls use Webex Calling platform for call control and use hybrid media nodes for local conferencing.
   • BVoice calls use local media nodes to keep traffic internal for internal traffic and use Webex Calling for external calls.
   • CVoice call use Cisco Unified Communications Manager for local calls and Webex Calling for external calls.
   • DVoice calls use local Cisco Unified Communications Manager for all calls.

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   Answer: D

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3. Question 73 · 177 in bank

   

   Refer to the exhibit. Cisco Unified Communications Manager routes the call via the Webex Meetings route list and route group to the Video Mesh cluster Node#1 in the Video Mesh cluster is hosting the meeting and has reached full capacity, but other nodes in the cluster still have spare capacity. What happens to the participant's call?

   • AAnother node in the cluster is used and an intra-cluster cascade between the two Video Mesh nodes is formed.
   • BThe call is queued.
   • CThe call fails.
   • DAnother node in the cluster is used and an intra-cluster cascade between Webex and the new Video Mesh node is formed.

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   Answer: A

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4. Question 74 · 177 in bank

   An organization wants to enable a Cisco Webex connector to synchronize all employees automatically with Cisco Webex instead of using a manual list. Where is the Webex Hybrid Directory Service configured?

   • AInstall Cisco Directory Connector on a Microsoft Windows Domain server and configure the software and Webex Control Hub.
   • BEnable the directory service in Cisco Unified Communications Manager under Cisco Unified Serviceability and add the service in Webex Control Hub.
   • CEnable the directory service on Cisco Expressway Edge for Office 365 or Cisco Expressway Core for internal Active Directory and add the service in Webex Control Hub.
   • DInstall the Cisco Express Connector and configure the device in Cisco Unified Communications Manager under Cisco Unified Serviceability and add the service in Webex Control Hub.

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   Answer: A

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5. Question 75 · 177 in bank

   Select 2

   With QoS enabled, which two statements about the Cisco Webex Video Mesh Node signaling and media traffic are true? (Choose two.)

   • AFrom VMN to CUCM SIP endpoints, the source UDP ports from 52500 to 62999 is used for audio traffic.
   • BFrom VMN to Webex Teams clients, the source UDP port 5004 is used for video traffic.
   • CFrom Webex cloud to VMN, the source UDP port 9000 is used for audio traffic.
   • DFrom VMN to video endpoints, the destination UDP port 5004 is used for audio traffic.
   • EFrom VMN to Webex cloud, the destination UDP port 9000 is used for video traffic.

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   Answer: AB

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6. Question 76 · 177 in bank

   What should be considered when using the Cisco Webex hybrid service?

   • ADirectory Connector must be deployed for OBTP to work with on-premises video devices
   • BDirectory Connector is required for Azure AD
   • CHybrid Message service works only with Jabber cloud deployment
   • DExpressway Connector is required for an on-premises Exchange server

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   Answer: D

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7. Question 77 · 177 in bank

   When a Cisco Webex Video Mesh Node is configured for an organization, which process does the Webex Teams client use to discover the optimal bridging resource?

   • Athe lowest STUN round-trip delay to each node and cloud
   • Ba reachable Video Mesh Node and then overflows to the cloud, if needed
   • Cthe SIP delay header during call setup
   • Dan HTTPS speed and latency test to each node and the cloud

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   Answer: B

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8. Question 78 · 177 in bank

   Select 2

   An administrator has been tasked to bulk entitle 200 existing users and ensure all future users are automatically configured for the Webex Hybrid Calendar Service. Which two options should be used to configure these users? (Choose two.)

   • AExport a CSV list of users in the Cisco Webex Control Hub, set the Hybrid Calendar Service to TRUE for users to be enabled, then import the file back to Manage Users menu in the Cisco Webex Control Hub.
   • BSet up an Auto-Assign template that enables Hybrid Calendar.
   • CSelect the Hybrid Services settings card in the Cisco Webex Control Hub and import a User Status report that contains only users to be enabled.
   • DOn the Users tab in the Cisco Webex Control Hub, check the box next to each user who should be enabled, then click the toggle for the Hybrid Calendar service to turn it on.
   • EFrom Cisco Webex Control Hub, verify the domain that your Hybrid Calendar users will use, which automatically activates them for the service.

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   Answer: AB

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9. Question 79 · 177 in bank

   What is a requirement when configuring the Cisco Webex Hybrid Message account for accessing the API of the Cisco UCM IM and Presence Service?

   • AAdd a new end-user with the ג€Standard AXL API Accessג€ role
   • BUse an application user with only the ג€Standard CTI Allow Control of All Devicesג€ role
   • CUse an application user not the main administrator account with the ג€Standard AXL API Accessג€ role
   • DUse the main administrator account if it includes the ג€Standard AXL API Accessג€ role

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   Answer: C

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10. Question 80 · 177 in bank

    The Cisco Webex Hybrid Message service is deployed geographically for separate Cisco Unified IM and Presence clusters. What must be configured in the Cisco Webex Control Hub to achieve this deployment?

    • Ageo-locations
    • Bdistributed DNS
    • Cverified domains
    • Dresource groups

    Show answer

    Answer: D

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300-820 practice, question 71. 177 questions available.