Appendix A: Disconnection Causes
A-20
Remote Device does
not support the
current video
parameters (cont.)
The participant video
settings are not
compatible with the
Conference On Port
video settings
Match conference video
settings with remote
device video capabilities
The participant video
settings are not
compatible with the
Conference protocol
Force the conference
video settings to match
remote device video
capabilities
Remote device failed
to change its video
parameters
New conference H.264
settings are not
compatible with remote
device settings
Force the conference
video settings to match
remote device video
capabilities
New conference video
settings are not
compatible with remote
device video settings
Force the conference
video settings to match
remote device video
capabilities
The endpoint cannot re-
open the video channel
after the conference
video mode was
changed
Force the conference
video settings to match
remote device video
capabilities
The outgoing video
channel failed to reopen
in a COP conference
Force the conference
video settings to match
remote device video
capabilities
Remote device shut its
video channels Disconnect and
reconnect the remote
device
Video stream
violation during
session
Video stream violation
due to incompatible
annexes
Disconnect and
reconnect the remote
device
The incoming video rate
is incompatible with the
conference rate
Disconnect and
reconnect the remote
device
Table A-2: Secondary Disconnection Causes (Continued)
Category Cause Message Possible Solution