Call Waiting:

Whether or not to enable call waiting on FXO lines

Example: Yes, No, N/A

Field Type: Option buttons

Use Calling Pres:

Whether or not use the caller ID presentation for the outgoing call that the calling switch is sending

Example: Yes, No, N/A

Field Type: Option buttons

Three Way Calling:

Support three-way calling. If enabled, call can be put on hold and one is able to make another call

Example: Yes, No, N/A

Field Type: Option buttons

Transfer:

Support call transfer and also enables call parking (overrides the 'canpark' parameter). Requires 'Three Way Calling' = 'Yes'.

Example: Yes, No, N/A

Field Type: Option buttons

Can Call Forward:

Support call forwarding

Example: Yes, No, N/A

Field Type: Option buttons

Call Return:

Whether or not to support Call Return '*69'. Dials last caller extension number

Example: Yes, No, N/A

Field Type: Option buttons

Overlap Dial:

Enable overlap dialing mode (sends overlap digits)

Example: Yes, No, N/A

Field Type: Option buttons

Pulse Dial:

Use pulse dial instead of DTMF. Used by FXO (FXS signalling) devices

Example: Yes, No, N/A

Field Type: Option buttons