Specifications

Integrator’s Reference Manual for Polycom HDX Systems
4 - 138
linestate
Sets or gets API session registration to receive notifications about IP or ISDN
line state changes.
Syntax
linestate get
linestate <register|unregister>
Feedback Examples
Key off of “ linestate :”
• linestate registered
• linestate unregistered
Comments
IP line state changes are only received in a serial API session.
Parameter Description
get Returns the current setting.
register Registers to receive notification when IP or ISDN line
states change.
unregister Unregisters to receive notification when IP or ISDN line
states change.