Polycom RealPresence RMX 1500 Administrator's Manual page 1038

● Rarely, the OC Client disconnects after 15 minutes. The OC Client can be reconnected using the
same dialing method in which they were previously connected (dial-in or dial-out).
● Rarely, all SIP endpoints disconnect at the same time. The SIP endpoint can be reconnected using
the same dialing method in which they were previously connected (dial-in or dial-out).
Polycom®, Inc.
Appendix H - Deployment Into Microsoft Environments
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