| Exam Name: | Implementing Cisco Collaboration Cloud and Edge Solutions (300-820 CLCEI) | ||
| Exam Code: | 300-820 Dumps | ||
| Vendor: | Cisco | Certification: | CCNP Collaboration |
| Questions: | 207 Q&A's | Shared By: | cohen |
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 company identifies a fraudulent toil situation. An engineer reviews the Cisco UCM call detail records and discovers that fraudulent calls originate from a Cisco Expressway-C server and are then routed to a 10-digit PSTN number. What must be configured to limit incoming Expressway calls to the internal Cisco UCM range of extensions 5XXXX?
Refer to the exhibit. Which SIP trunk security profile configuration on the Cisco UCM server is used for a secured SIP trunk to an Expressway server that is already integrated with the Cisco UCM for Mobile and Remote Access?
Which describes what could done on the Expressway-E to successfully route calls from Expressway-C on the internal network to the Internet?
TESTED 05 Mar 2026
