300-820 Exam Dumps : Implementing Cisco Collaboration Cloud and Edge Solutions (300-820 CLCEI)

Add a rule with the URL http://server1.example.com:80/ to the outbound HTTP allow list manually to allow pushing the new software to the clients.

Add a rule with the URL http://server1.example.com:80/ to the inbound HTTP allow list manually to allow access to the new web server.

Add a rule with the server IP address 10.1.1.90 in the URL to the inbound HTTP allow list because server names and FQDNs are not supported.

Run an IM and Presence server discovery process on Expressway-C to add the new web server to the inbound HTTP allow list automatically.

Expressway-C "DNS", Expressway-E Traversal server'

Expressway-C Traversal server', Expressway-E Traversal client*

Expressway-C "Neighbor'. Expressway-E 'Neighbor'

Expressway-C Traversal client", Expressway-E Traversal server'

Set enforce encryption in Cisco Expressway-C under Dial Plan Configuration.

Set enforce encryption in regions in Cisco UCM.

Set enforce encryption on every single endpoint.

Ensure that Cisco UCM is set to restricted mode.