The Caller Id Mapping REST interface provides the ability to dynamically set a Caller ID from a handset using a feature code or a programmable button.
...
Where:
NNN is the extension no.
XXXXXXXXXX is the Caller ID to display
...
The Caller Id Mapping REST interface provides the ability to dynamically set a Caller ID from a handset using a feature code or a programmable button.
...
Where:
NNN is the extension no.
XXXXXXXXXX is the Caller ID to display
...