Refer to the exhibit.
SIP/2.0 503 Service Unavailable Via: SIP/2.0/TCP 10.10.10.10:5060;branch=z9hG4bK954956da2012413dfb6ef80d6bc9e373.1;rport
From: <sip:2000@10.100.250.3>;tag=47c3821d0db85ela
To:<sip:3000@10.100.250.3>;tag=176762~44ddlc5b-eda9-42cd-c53a-27cb5234b711-21373445
Date: Sat, 15 Apr 2017 11:10:05 GMTCall-ID:dl4celbdcddefd063fa4de654fab32cdC Seq:100 INVITEAllow-Events: presenceReason: Q.850;cause=47 Content-Length:0
An engineer is troubleshooting a video audio issue where the video endpoint logs are showing this error message. Which two actions must the engineer take to fix the issue?
A.
Assign the transcoder to the MRGL, which is in turn assigned to the MRG; apply the MRG to the endpoint device pool of the video.
B.
Assign the transcoder to the MRG, which is in turn assigned to the MRGL; apply the MRGL directly to the endpoint of the video.
C.
Assign the transcoder to the MRGL, which is in turn assigned to the MRG; apply the MRG directly to the endpoint of the video.
D.
Assign the transcoder to the MRG, which is in turn assigned to the MRGL; apply the MRGL to the video’s endpoint device pool.
E.
Assign the transcoder directly to the endpoint of the video.