Release Notes

New features introduced in 4.0(1.57)
Cisco TelePresence Server Software Release Notes (4.0(2.8)) Page 19 of 36
Figure 11: The media resource restart notification banner
Note: Some participants may experience a loss of media in the unlikely event of a media processor restart,
although it should come back after a pause of about 30 seconds.
On a virtual machine, a media processor restart will affect all participants but should take less than 5
seconds to recover.
If a media processor restarts repeatedly, it may still cause the TelePresence Server to restart.
In the case of a media processor restart, the TelePresence Server isolates the processor as well as it can,
while rebooting the processor, as follows:
n The TelePresence Server tries to reallocate tasks from the restarting processor to other media resources if
available. Participants may see a glitch while the tasks are recovered
n If there are no spare media resources available, the affected participants will experience a loss of video but
the calls will stay up while the affected processor reboots
n The processor recovers and video to the affected participants will resume