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300-820 · Question #14
300-820 Question #14: Real Exam Question with Answer & Explanation
The correct answer is C: Remove the cisco-uds SRV record for the external DNS.. See the full explanation below for the reasoning.
Mobile and Remote Access
Question
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?
Options
- AChange cisco-uds to point to the Expressway-E FQDN.
- BChange the collab-edge record to point to 5061.
- CRemove the cisco-uds SRV record for the external DNS.
- DChange the priority of the SRV record for cisco-uds.
Topics
#Jabber#DNS SRV#Mobile and Remote Access#Service Discovery
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