Implementing and Operating Cisco Collaboration Core Technologies (CLCOR) — Question 66

Due to service provider restriction, Cisco UCM cannot send video in the SDP. Which two options on Cisco UCM are configured to suppress video in the SDP in outgoing invites? (Choose two.)

Answer options

• A. Set Video Bandwidth in the Region settings to 0.
• B. Check the Send send-receive SDP in mid-call INVITE check box on the SIP trunk SIP profile.
• C. Change the Video Capabilities dropdown on the endpoint to Disabled.
• D. Add the audio forced command to voice service VoIP on the Cisco Unified Border Element.
• E. Check the Retry Video Call as Audio on the SIP trunk.

Correct answer: A, E

Explanation

Option A is correct because setting the Video Bandwidth to 0 effectively disables video transmission in SDP. Option E is also correct as it allows the system to handle video calls as audio only, thereby suppressing video in the outgoing SDP. Options B, C, and D do not directly affect the SDP in the way required to suppress video for outgoing invites.