Reliable CCNP Collaboration 300-820 Dumps PDF Sep 12, 2023 Recently Updated Questions [Q74-Q95]

QUESTION 74
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.)

QUESTION 75
Which configuration is required when implementing Mobile and Remote Access on Cisco Expressway?

QUESTION 76
Which complication does a NAT introduce in SDP for a SIP call?

QUESTION 77
What it is the purpose of using ICE for Mobile and Remote Access endpoints in the Cisco Collaboration infrastructure?

QUESTION 78
Refer to the exhibit.

Mobile Cisco Jabber cannot register with on-premises Cisco Unified Communications Manager using Mobile and Remote Access. Some logs were captured on Expressway Edge.
Which action corrects this problem?

QUESTION 79
Refer to the exhibit.

Which description of the transformation is true?

QUESTION 80
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?

QUESTION 81
A company is installing Cisco Collaboration infrastructure and one of the requirements is that they must be able to communicate with many external parties that are using H.323 and SIP. Internally they want to register the endpoints only on SIP.
Which functionality would describe the feature that needs to be enabled and where to achieve this?

QUESTION 82
How do the Cisco Expressway-C and Expressway-E servers transmit media to each other?

QUESTION 83
Which interworking option must be used on the Expressway for it to act as a SIP/H.323 gateway when no endpoint is registered?

QUESTION 84
Which part of a hybrid cloud-based deployment with Cisco Webex Messenger Service is used for meeting capabilities?

QUESTION 85
Which mechanism does TLS use to validate identity?

QUESTION 86
How is the communication routed in a Hybrid deployment so that people on Cisco Cloud-Based IM are able to communicate with Cisco Jabber users in the on-premises environment?

QUESTION 87
When the network requirements are configured for a new Video Mesh deployment, which firewall ports are required so that Video Mesh cascade signaling succeeds?

QUESTION 88
Which attribute in the SDP for a call is affected by the static NAT address configuration in an Expressway-E?

QUESTION 89
A company has enabled ICE to optimize call flows and improve video quality between their Cisco Collaboration endpoints internally and externally.
For which reason would you see activity on the TURN server when a call is established between two external endpoints?

QUESTION 90
Which two options should be used to create a secure traversal zone between the Expressway-C and Expressway-E? (Choose two.)

QUESTION 91
An engineer must enable the communication between two separate Expressway-C servers to allow inbound and outbound calling between different endpoints registered on each server. Which configuration must happen?

QUESTION 92
Jabber cannot log in via Mobile and Remote Access. You inspect Expressway-C logs and see this error message:
XCP_JABBERD Detail=”Unable to connect to host ‘%IP%’, port 7400:(111) Connection refused” Which is the cause of this issue?

QUESTION 93
An administrator has been asked to configure Video Mesh signaling traffic to route through a proxy.
Which is an available proxy type in the Video Mesh node configuration to support this deployment model?

QUESTION 94
When determining why Mobile and Remote Access to Cisco TelePresence equipment does not work anymore for an organization. There are several administrators and configuration changes could have happened without anyone knowing. Internal communication seems to be working, but no external system can register or call anywhere. Gathering symptoms, you also discover that no internal systems can call out either.
What is TraversalZone missing that causes this issue?

QUESTION 95
Refer to the exhibit. When Expressway-E routes a call with URI [email protected] to a DNS zone, which DNS server does the Expressway query for the SIP SRV records?