Polycom RMX 2000 Administrator’s Guide
A-9
SIP transport error Unable to initiate connection with the endpoint.
SIP unauthorized The request requires user authentication.
SIP unsupported media
type
The server is refusing to service the request
because the message body of the request is in a
format not supported by the requested resource
for the requested method.
Table A-1 Call Disconnection Causes (Continued)
Disconnection Cause Description