Allows you to run a program before a connection is established. It is called immediately before dialing has begun. This might be useful, e. g. to stop HylaFAX blocking the modem.
Laat toe jy na hardloop 'n program voor' n verbinding is vasgestel. Dit is wat genoem word dadelik voor bel het begin. Hierdie dalk wees bruikbare, e. g. na stop Hylafax staakende die modem.