[Oct 28, 2021] New Real 300-820 Exam Dumps Questions
Pass Your 300-820 Exam Easily with Accurate Implementing Cisco Collaboration Cloud and Edge Solutions PDF Questions
NEW QUESTION 15
Refer to the exhibit.
What is the result of a transformation applied to alias 88514?
- A. [email protected]
- B. [email protected]
- C. 88513@ccnpcollab com
- D. [email protected]
Answer: A
NEW QUESTION 16
How does an administrator configure an Expressway to make sure an external caller cannot reach a specific internal address?
- A. configure FAC for the destination alias on the Expressway
- B. add the specific URI in the firewall section of the Expressway and block it
- C. block the call with a call policy rule in the Expressway-E
- D. add a search rule route all calls to the Cisco UCM
Answer: C
NEW QUESTION 17
Refer to the exhibit.
Which inbound connection should an administrator configure on the outside firewall?
- A. XMPP TCP 5222
- B. HTTPS (tunneled over SSH between C and E): TCP 2222
- C. SIP TCP 5061
- D. Media: UDP 36000 to 36011
Answer: D
NEW QUESTION 18
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?
- A. Another node in the cluster is used and an intra-cluster cascade between Webex and the new Video Mesh node is formed.
- B. The call fails.
- C. The call is queued.
- D. Another node in the cluster is used and an intra-cluster cascade between the two Video Mesh nodes is formed.
Answer: D
NEW QUESTION 19 
Refer to the exhibit. Which two numbers match the regular expression? (Choose two.)
- A. 0
- B. d20d16d20d22
- C. 1
- D. 2
- E. d209d165d200d224
Answer: A,C
NEW QUESTION 20
Refer to the exhibit.
In an environment SIP devices are registered to CUCM and H.323 devices to VCS. What would be required to enable these calls to setup correctly?
- A. Create a presearch transform.
- B. Change the interworking mode to On.
- C. Disable SIP in the external zone.
- D. Change the domain of SIP endpoint A to cisco.com.
Answer: B
NEW QUESTION 21
Which step is required when configuring cloud and hybrid deployments for Cisco Jabber?
- A. Add Jabber Users to the Cisco Webex Administration Tool.
- B. Add the Jabber user to Expressway-E.
- C. Add the Jabber user to Expressway-C.
- D. Add the Jabber user to Cisco Unity Connection.
Answer: A
NEW QUESTION 22
Which two statements about Expressway media traversal are true? (Choose two.)
- A. Expressway Control is the traversal server installed in the DMZ.
- B. Both Expressway Edge interfaces can be NATed.
- C. The Unified Communications traversal zone can be used for Mobile and Remote Access.
- D. The Expressway Edge must be put in a firewall DMZ segment.
- E. Cisco Unified Communications Manager zone can be either traversal server or client.
Answer: C,D
Explanation:
Explanation
https://www.cisco.com/c/dam/en/us/td/docs/voice_ip_comm/expressway/config_guide/X8-10/Cisco-Expressway
NEW QUESTION 23
Where are voice calls handled in a Cisco Jabber hybrid cloud-based deployment with Cisco Webex Platform Service?
- A. Voice calls use local Cisco Unified Communications Manager for all calls.
- B. Voice calls use local media nodes to keep traffic internal for internal traffic and use Webex Calling for external calls.
- C. Voice calls use Webex Calling platform for call control and use hybrid media nodes for local conferencing.
- D. Voice call use Cisco Unified Communications Manager for local calls and Webex Calling for external calls.
Answer: A
NEW QUESTION 24
Refer to the exhibit.
When a Jabber user attempts to connect from outside of the organization, the user enters the login information as "[email protected]" and receives the error "Cannot find your services Automatically". The engineer tries to resolve SRV records used by Jabber.
DNS A record "expressway-e.example.com" points to the Expressway-E IP and "cucm.example.com" points to the Cisco Unified Communications Manager.
Which change resolves the DNS problem?
- A. Remove the cisco-uds SRV record for the external DNS.
- B. Change the collab-edge record to point to 5061.
- C. Change cisco-uds to point to the Expressway-E FQDN.
- D. Change the priority of the SRV record for cisco-uds.
Answer: A
NEW QUESTION 25
A Cisco Webex Hybrid Video Mesh Node can be installed in the DMZ and on the internal network.
Which statement is true?
- A. Using internal Video Mesh Node also works due to Mobile and Remote Access setup for Webex Teams clients. A DMZ node is added for extra security.
- B. Installing a Video Mesh Node in the DMZ requires the external firewall to allow UDP traffic from ANY port to the address of the Video Mesh Nodes via port 5004.
- C. Webex Cloud supports either a DMZ-based Mesh Node for security or an internal-based Mesh Node for media control only.
- D. Installing a Video Mesh Node in the DMZ requires you to open TCP and UDP port 4444 in your internal firewall for full clustering functionality.
Answer: B
Explanation:
Explanation
https://www.cisco.com/c/en/us/td/docs/solutions/CVD/Collaboration/hybrid/12x/hybcvd/hms.html
NEW QUESTION 26
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 traversal zone.
- B. 13358 is replaced by 135, and then is sent to the local zone.
- C. 13358 is sent directly to the traversal zone.
- D. 13358 is replaced by 135 and remains in the same zone.
Answer: C
NEW QUESTION 27
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?
- A. The call fails.
- B. Another node in the cluster is used and an intra-cluster cascade between Webex and the new Video Mesh node is formed.
- C. The call is queued.
- D. Another node in the cluster is used and an intra-cluster cascade between the two Video Mesh nodes is formed.
Answer: B
NEW QUESTION 28
When designing the call control on a Cisco Expressway Core, which is the sequence of dial plan functions?
- A. search rules, transforms
- B. transforms, CPL, user policy, search rules
- C. search rules, zones, local zones
- D. DNS zone, local zone, search rules
Answer: A
NEW QUESTION 29
Which SIP media encryption mode is applied by default for newly created zones in the Cisco Expressway?
- A. Best Effort
- B. Force Encrypted
- C. Auto
- D. C.......
Answer: C
NEW QUESTION 30
Which two statements about Cisco Webex Video Mesh Nodes are true? (Choose two.)
- A. When Cisco Unified Communications Manager works with multiple VMNs, Cisco Unified CM decides which VMN is used for signaling connection.
- B. Cloud-registered devices choose a VMN cluster based on the lowest STUN round trip delay.
- C. A VMN can terminate a media connection while operating in maintenance mode.
- D. When Expressway Core works with VMN clusters, Expressway Core decides which VMN is used for signaling/media connection.
- E. The cascading traffic between VMN must bypass the firewall.
Answer: A,B
NEW QUESTION 31
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. Cisco Unified Communications Manager Publisher FQDN
- C. Expressway-E Cluster Name
- D. Expressway-C Cluster Name
Answer: D
NEW QUESTION 32
Refer to the exhibit.
Which two outbound connections should an administrator configure on the internal firewall? (Choose two.)
- A. XMPP: TCP 7400
- B. Media: UDP 36012 to 59999
- C. HTTPS: TCP 8443
- D. SIP: TCP 7001
- E. SIP TCP 5061
Answer: A,D
NEW QUESTION 33
Which step is required when configuring Cisco Webex Hybrid Message Service?
- A. Register Expressway-C to Cisco UCM.
- B. Add Cisco Unity Connection to Expressway-E.
- C. Add Expressway-C and Cisco UCM to the Cisco Webex Cloud.
- D. Register Expressway-C Connector Hosts to the Cisco Webex Cloud.
Answer: D
NEW QUESTION 34
......
Here is Cisco 300-820 Exam
This exam assesses your experience of cooperating in cloud and edge solutions, consisting of: Cisco Unified Instant Messaging and Presence, Road configurations,Cisco Webex teams intersect as do emerging technologies.Comprehension and also the skills you need to have for this exam: Understanding of modern network technologies ,Understanding of voice and video clips ,Proficiency in Cisco Core Partnership Technologies , Login Method (SIP) and also Extensible Messaging and Existence Procedure (XMPP) Signaling Method Basics, Call Control Basics Working with Cisco Unified Communications Supervisor.
300-820 Certification Exam Dumps Questions in here: https://drive.google.com/open?id=1jJeF1xxnWUzG3HyMEYx7G9sHRiFyvyfb
Updated 300-820 Exam Practice Test Questions: https://www.actualcollection.com/300-820-exam-questions.html