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

Last Update 17 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 17 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 # 21

An engineer attempts to upload a server certificate to an Expressway-C server but receives an error when they click the upload button that says that the file is invalid. The engineer is advised that this happens because the certificate was signed incorrectly and is missing an attribute. What must the engineer do to upload the certificate?

A.

Create a certificate request via Certificate Services Web Page and ensure that the certificate validity period is five years because the Expressway server validates this during certificate import.

B.

Create a certificate request via the Certificate Services Web Page and ensure that the Subject Common Name field contains the server FQDN and all Cisco Unified CM phone security profile names.

C.

Create a new certificate template with " Server authentication” and " Client authentication " enabled and use this template when signing the Expressway server certificate.

D.

Create a new certificate template with the certificate attribute " Allow private key to be exported " enabled and use this template when signing the Expressway server certificate.

Question # 22

Employees at company A must call employees at company B in an extension range of 4XXX@companyB.com. Both companies have a Cisco collaboration infrastructure. All required zones are configured in Cisco Expressways at company A. What must be configured on the Expressway at company A to enable outbound B2B calls?

A.

search rule with a regex pattern of [4]\d{3}@companyB\.com that targets the DNS zone

B.

search rule with a suffix pattern of *.@companyB.com that targets the neighbor zone

C.

call policy rule from the DNS zone to allow a destination pattern of 4[1-9]@companyB.com

D.

call policy rule from the neighbor zone to allow a destination pattern of 4[1-9]@companyB.com

Question # 23

Which step is required when configuring Cisco Webex Hybrid Message Service?

A.

Add Expressway-C and Cisco UCM to the Cisco Webex Cloud.

B.

Register Expressway-C Connector Hosts to the Cisco Webex Cloud.

C.

Add Cisco Unity Connection to Expressway-E.

D.

Register Expressway-C to Cisco UCM.

Question # 24

An employee has recently left an organization and a manager suspects that this employee may have made changes to the system that no one is aware of. Mobile and Remote Access registration is not working. Internal communications appear to be working, but no external system is able to register or call anywhere. While investigating this problem, it is discovered that no internal systems are able to call externally either. What is the TraversalZone missing that is causing this issue?

A.

SIP trunk to the DefaultZone

B.

route pattern to the DefaultZone

C.

link to the DefaultZone

D.

pipe to the DefaultZone

Question # 25

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?

A.

the lowest STUN round-trip delay to each node and cloud

B.

a reachable Video Mesh Node and then overflows to the cloud, if needed

C.

the SIP delay header during call setup

D.

an HTTPS speed and latency test to each node and the cloud

Question # 26

Refer to the exhibit.

A new neighbor zone is added for a new Cisco Meeting Server, but the zone is showing a

SIP status of failed from the time the zone it was created. What should be done to resolve this issue?

A.

The search rule must be changed to continue on match

B.

The existing zone using ID 7 must be deleted

C.

More bandwidth must be added to the appropriate pipes

D.

The underlying DNS issue must be resolved

Question # 27

Which DNS record and port combination must be resolved externally for Mobile and Remote Access to be used?

A.

_collab-edge on port 8443

B.

_cisco-uds-edge on port 5061

C.

_collab-edge on port 5061

D.

_cisco-uds on port 8443

Question # 28

What should an engineer use to create users for a Cisco Jabber Cloud Deployment?

A.

Cisco Webex Administration Tool

B.

Cisco UCM

C.

Cisco Webex Directory Connector

D.

Cisco Unified IM and Presence Server

Question # 29

An external Jabber device cannot register. While troubleshooting this issue, the engineer discovers that privately signed certificates are being used on Expressway-C and Expressway-E What action will resolve this issue?

A.

The private CA certificate must be placed in the phone trust store.

B.

The Jabber client must register to the Cisco UCM internally before it will register externally.

C.

The device running the Jabber client must use a VPN to register.

D.

The device running the Jabber client must download and trust the private CA certificate.

Question # 30

Which service is available in a cloud-based deployment using Cisco Webex Messenger?

A.

Presence

B.

Phone services

C.

Voicemail

D.

Call forward services

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