Learn why Cisco UCM uses DNS and how it provides SRV resolution to endpoints registered. Understand the role of DNS in network management and enhance your skills with this comprehensive guide.
Table of Contents
Question
Why does Cisco UCM use DNS?
A. It connects endpoints to single sign-on services
B. It provides SRV resolution to the endpoints registered.
C. It provides certificate-based security for media.
D. It resolves FQDN to IP address resolution for trunks.
Answer
B. It provides SRV resolution to the endpoints registered.
Explanation
Cisco UCM uses DNS to provide SRV resolution to the endpoints registered. DNS (Domain Name System) is used to resolve hostnames to IP addresses, and in the case of Cisco UCM, it provides a way for endpoints to locate the appropriate server for authentication and other services.
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