Polycom vsx7000 Reference Manual

Integrator’s Reference Manual for the VSX Series

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disconnecting state, or 

disconnected

 when the call is completely 

disconnected

speed

 is the speed of the call

cause code

 is status specific code returned by VSX call engine

calltype

 is 

videocall

 if the call is a video call or 

voiceonly

 if the call is 

audio only call with SoundStation VTX 1000, POTS, or ISDN voice

The following are examples of notifications that may be returned after 
registering to receive them.

Key off of 

“notification:”

notification:callstatus:outgoing:41:::opened::0

notification:mutestatus:near:near:near:near:muted

notification:screenchange:systemsetup:systemsetup_a

notification:vidsourcechange:near:1:Main:people

notification:linestatus:outgoing:32:0:0:disconnected

The 

notify callstatus

 command registers the current API session for call 

status notifications. The API client receives call status notifications as a call 

progresses. 
Registration for status notifications is session-specific. For example, 

registering for alerts in a Telnet session does not return alerts in a 

simultaneous RS-232 session with the same system. 
The 

notify captions

 command registers the current API session to receive 

notifications as closed captions are displayed. If closed captions are dropped 

for some reason, no notification is received. This command is typically used 

for capturing captions being displayed for archival purpose.
Duplicate registrations produce another success response. The notify setting 

remains in effect, even if you restart the system or update the software with 

system settings saved.
This command works with all VSX systems running version 8.0 or later. 

Introduced in version 8.0.

See also the related