300-070 · Question #292
Refer to the exhibit an engineer with ID341888740 is troubleshooting this video conference issue. - A video call between a cisco 9971 in region 1 and another cisco 8961 in region 1 works - As soon…
The correct answer is B. maximum session bit rate for video calls is too low. In CUCM, regions control the maximum session bit rate between endpoints in different regions. Video within Region 1 works because the intra-region video bit rate is sufficient. When a Region 2 endpoint is added to the conference, the inter-region bandwidth setting (Region 1 ↔…
Question
Refer to the exhibit an engineer with ID341888740 is troubleshooting this video conference issue.
- A video call between a cisco 9971 in region 1 and another cisco 8961
in region 1 works
- As soon as the cisco 9971 in region1 coferences in a cisco 8945 in
region 2, the region1 endpoint cannot see the region2 endpoint video Which cause of this issue is true?
Exhibit
Options
- ACisco 8945 doesnot have a camera connected
- Bmaximum session bit rate for video calls is too low
- Cmaximum session bit rate for immersive video calls is too low
- Dmaximum audio bit rate should be increased
How the community answered
(28 responses)- A11% (3)
- B64% (18)
- C18% (5)
- D7% (2)
Explanation
In CUCM, regions control the maximum session bit rate between endpoints in different regions. Video within Region 1 works because the intra-region video bit rate is sufficient. When a Region 2 endpoint is added to the conference, the inter-region bandwidth setting (Region 1 ↔ Region 2) governs video. If the 'Maximum Session Bit Rate for Video Calls' between these two regions is configured too low (B), CUCM will not allocate enough bandwidth for video, causing the stream to be dropped or not established. The 8945 does support a camera (A is a distractor). Immersive video (C) refers to TelePresence systems, not standard endpoints. Increasing audio bit rate (D) would not resolve a video visibility issue.
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