Summer Sale Special Limited Time 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: buysanta

Exact2Pass Menu

Implementing Cisco Collaboration Cloud and Edge Solutions (300-820 CLCEI)

Last Update 18 hours ago Total Questions : 207

The Implementing Cisco Collaboration Cloud and Edge Solutions (300-820 CLCEI) content is now fully updated, with all current exam questions added 18 hours ago. Deciding to include 300-820 practice exam questions in your study plan goes far beyond basic test preparation.

You'll find that our 300-820 exam questions frequently feature detailed scenarios and practical problem-solving exercises that directly mirror industry challenges. Engaging with these 300-820 sample sets allows you to effectively manage your time and pace yourself, giving you the ability to finish any Implementing Cisco Collaboration Cloud and Edge Solutions (300-820 CLCEI) practice test comfortably within the allotted time.

Question # 41

Refer to the exhibit. Logins and failing via mobile and remote access. How is this resolved?

A.

Mobile and remote access login has not been enabled for the domain configured in the Expressway-C. The domain must be edited to allow Cisco UCM registrations.

B.

SIP is disabled on the Expressway-E. The SIP protocol must be enabled on the server.

C.

No Cisco UCM servers are configured in the Expressway-C. Servers must be added for CallManager and IM and Presence services.

D.

Although a traversal client zone exists, there is no Unified Communications traversal client zone. One must be created.

Question # 42

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?

A.

Ensure that the peer address does not match the Common Name on certificate.

B.

Ensure that the _cisco-uds SRV record has been configured.

C.

Ensure that the credential has been entered correctly.

D.

Ensure that the SIP domains are added on Expressway Core.

Question # 43

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?

A.

Configure a traversal zone on each server with a destination of the other Expressway-C.

B.

Configure a neighbor zone on each server with a destination of the other Expressway-C.

C.

Configure a transform on each server to strip the port numbers at the end of the alias.

D.

Configure a transform on each server to convert the calling alias into the called alias.

Question # 44

What is the default DSCP value for video traffic that is routed through an Expressway server?

A.

36

B.

24

C.

0

D.

24

Question # 45

A company already has a Cisco Unified Communications Manager for internal audio and video traffic, but it requires video communication with external partners and customers. It is important to ensure security for the deployment and the connectivity.

What must be set up to enable this requirement?

A.

Cisco Unified Border Element and Cisco ASA Firewall

B.

Cisco Unified Border Element and Cisco Firepower Firewall

C.

Cisco Expressway-C and Cisco Expressway-E

D.

Cisco Expressway-C and Cisco Unified Border Element

Question # 46

A company has a single Expressway-E that exhibits high resource utilization. An engineer checks the logs and finds numerous fraudulent attempts from sip:200@cisco.com. Where must the engineer go to configure a call policy rule and block the desired URI?

A.

Call History Configuration > Call Policy > Rules

B.

Configuration > Call History > Policy > Rules

C.

Configuration > Call Policy > Rules

D.

Configuration > Policy > Inbound > Rules

Question # 47

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?

A.

The video call is using encryption, which is not supported by ICE with CUCM 12.5

B.

ICE cannot reduce the packet loss on the link

C.

A STUN cannot punch holes in the firewall

D.

The video call is using 4K resolution, which is not supported by ICE with CUCM 12.5

Question # 48

How are Cisco Webex Video Mesh deployments supported?

A.

Video Mesh Dual NIC are supported in demilitarized deployments.

B.

Mixed Single NIC and Dual NIC are supported in the same data center deployments.

C.

Clustering Video Mesh Nodes over the WAN are supported if Round Trip Time is low.

D.

IPv6 and IPv4 deployments are supported for Video Mesh clusters.

Question # 49

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

A.

IPS

B.

SAML authentication

C.

Cisco Unified CM publisher address

D.

SSO

Question # 50

Refer to the exhibit. The neighbor zone to Cisco UCM fails to come up when TLS verify mode is enabled on the Expressway-C for B2B traffic. Which Issue correctly describes the cause of the error?

A.

The certificate has a key length of 8192 bits.

B.

TLS verify mode is enabled on the neighbor zone.

C.

Subject Alternative Name fields are longer than 999 characters.

D.

The neighbor system FQDN is missing from Subject Alternative Name attributes of the certificate.

Go to page: