Download Cisco.300-820.VCEplus.2020-06-11.60q.tqb
| Vendor: | Cisco |
| Exam Code: | 300-820 |
| Exam Name: | Implementing Cisco Collaboration Cloud and Edge Solutions |
| Date: | Jun 11, 2020 |
| File Size: | 2 MB |
Demo Questions
Question 1
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?
- Rich Media Session licenses are not activated on Expressway-E.
- Expressway-E is listening on the wrong IP interface.
- The destination port for Expressway-E is set to 7400 instead of 8443 on the Expressway-C.
- The XCP Service is not activated on Expressway-E.
Correct answer: B
Question 2
Refer to the exhibit. While troubleshooting Cisco Jabber login issues, there are some error messages.
Why is the Jabber client unable to sign in?
- down Cisco Unified Communications Manager server
- XMPP bind failures
- incorrect login credentials
- service discovery issues
Correct answer: B
Question 3
What it is the purpose of using ICE for Mobile and Remote Access endpoints in the Cisco Collaboration infrastructure?
- ICE controls the bandwidth usage for Cisco Collaboration endpoints if the endpoints are located outside the company network.
- ICE enables Cisco Collaboration endpoints to determine if there is direct connectivity between them.
- ICE uses FAST updates to optimize the video quality in case of packet loss. This technology is available only from Cisco Unified CM version 11.5 and later.
- ICE enablement allows for the Cisco Collaboration endpoint to register through Expressway servers to Cisco Unified Communications Manager behind a firewall.
Correct answer: B
