Set Infobox Delivery Option


This command is used to specify that a fax-on-demand document must be retrieved by calling from a fax machine using line turnaround (one-call). The document cannot be sent by placing a call to a caller-specified fax machine (callback). The command is the opposite of $onlycallback. It is incompatible with the use of $fax_phone_last.

This command has no parameters.

Default: no restriction on document delivery method

Message Played: When this command is enabled, standard voice prompt 24 states that the image can only be received via one-call if an attempt is made to select it in callback mode.