Free Cisco 300-820 Exam Questions

Become Cisco Certified with updated 300-820 exam questions and correct answers

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Total 205 Questions | Updated On: Feb 10, 2026

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Question 1

300-820-page39-image16

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 : 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 : underlying DNS issue must be resolved

Answer: A

Question 2

An organization with a domain name of example.com. Which two SRV records are valid for a SIP and H.323 communication? (Choose two.)

A : _sips._tcp.example.com

B : _sips._udp.example.com

C : _h323ls._udp.example com

D : _h323ls._tcp.example.com

E : _collab-edge._tls.example.com

Answer: A,C

Question 3

Refer to the exhibit.When configuring a search rule that routes calls to a zone, what occurs when 13358 is dialed?

A : 13358 is replaced by 135, and then is sent to the local zone.

B : 13358 is replaced by 135 and remains in the same zone.

C : 13358 is replaced by 135, and then is sent to the traversal zone.

D : 13358 is sent directly to the traversal zone.

Answer: C

Question 4

When deploying an Expressway Core and Expressway Edge cluster for mobile and remote access, which TLS verify subject name must be configured on the Expressway-E UC traversal zone?

A : Webex CUSP Cluster Name

B : Expressway-E Cluster Name

C : Cisco Unified Communications Manager Publisher FQDN

D : Expressway-C Cluster Name

Answer: D

Question 5

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

Platform Service?

A : ice calls use Webex Calling platform for call control and use hybrid media nodes for local conferencing.

B : ice calls use local media nodes to keep traffic internal for internal traffic and use Webex Calling for external calls.

C : ice call use Cisco Unified Communications Manager for local calls and Webex Calling for external calls.

D : ice calls use local Cisco Unified Communications Manager for all calls.

Answer: D

Page: 1 / 41

Total 205 Questions | Updated On: Feb 10, 2026

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