Appendix: Status Display - Polycom ViewStation EX Api Manual

Appendix: Status Display

The call status can be displayed in a number of ways. The getcallstate
command shows a table listing the status, speed, and dialed number of
current calls.
To display real-time status on individual B channels (incoming or outgoing
calls), either register the terminal session with the callstate register listen
command, described on page 34 or start an outbound call with the dial
command, described on page 50. These two commands will cause the
system to re-direct the B channel status messages to the session which has
issued one of these two commands. For example, if the RS-232 device issues
a dial or listen command, then call status is directed to the RS-232 port; if a
later session on a Telnet port issues a dial or listen command, then call status
is also directed to that Telnet port.
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