Free 300-820 Exam Braindumps (page: 13)

Page 13 of 37

Refer to the exhibit.



Calls to locally registered endpoints are failing. At present, there are two endpoints registered locally to this Expressway. An H.323 endpoint with an alias of `EndpointA` is registered, and a SIP endpoint with an alias of `EndpointB@pod1.local` is also registered. How is this issue resolved?

  1. The dialplan must be redesigned to use the transforms to convert the alias into SIP URI format and then use separate search rules for each format that needs to be dialed within the local zone.
  2. The calls are failing because there are insufficient licenses. Additional licenses must be installed for the Expressway to route these calls.
  3. The current search rule does not match the call, so the search rule must be modified to include a SIP Variant of ג€Standards-Basedג€.
  4. Calling parties are placing calls with the wrong domain. End-users must be instructed not to use the pod1.local domain as that is owned by the local system. Calls to any other domain would work.

Answer(s): A



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?

  1. The search rule must be changed to continue on match
  2. The existing zone using ID 7 must be deleted
  3. More bandwidth must be added to the appropriate pipes
  4. The underlying DNS issue must be resolved

Answer(s): A



Which two considerations must be made when using Expressway media traversal? (Choose two.)

  1. It is possible to NAT both Expressway-E interfaces
  2. The Unified Communications traversal zone should be used for MRA
  3. The Expressway-E must be put in a firewall DMZ segment
  4. Expressway Control is the traversal server installed in the DMZ
  5. Cisco UCM zone should be either traversal server or client

Answer(s): B,C


Reference:

https://www.ciscolive.com/c/dam/r/ciscolive/apjc/docs/2018/pdf/BRKUCC-2801.pdf



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?

  1. Rich Media Session licenses are not activated on Expressway-E.
  2. Expressway-E is listening on the wrong IP interface.
  3. The destination port for Expressway-E is set to 7400 instead of 8443 on the Expressway-
  4. The XCP Service is not activated on Expressway-E.

Answer(s): B



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Kumar commented on October 15, 2024
I can confirm this is legit and valid in UK. Passed the exam today. Good work.
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