Refer to the exhibit. An engineer is troubleshooting an issue with the caller not hearing a PSTN announcement before the SIP call has completed setup. How must the engineer resolve this issue using the reliable provisional response of the SIP?

A. voice service voipsipno rel1xx

B. sip-uadisable-early-media 180

C. voice service voipsiprel1xx require 100rel

D. voice service voipsipsend 180 sdp








 

Suggested Answer: C



This question is in 300-815 Implementing Cisco Unified Communications Collaboration (CLACCM) Exam
For getting Cisco Certified Network Professional Collaboration (CCNP Collaboration) Certificate




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