I try to use AutoDial Feature (may be it is a not correct term in Cisco conception)
Can I realize this:
I call from ip phone to external PSTN number. The PSTN number is busy. Can I configure Ip Phone to automatically repeat call (after timeout) until call established?
Thank you very muchâ¦
Sadly this feature is not available in CME or CCM. The closest thing in either system is called Callback. This only works for Internal Extensions;
Callback-Requests callback notification when a busy called line becomes free.
Callback Busy Subscriber
This feature allows callers who dial a busy extension number to request a callback from the system when the called number is available. Callers can also request callbacks for extensions that do not answer, and the system will notify them after the called phone is next used.
There can be only one callback request pending against a particular extension number, although a caller can initiate more than one callback to different numbers. If a caller attempts to place a callback request on a number that already has a pending callback request, the caller hears a fast-busy tone. If the called number has call forwarding enabled, the callback request is placed against the final destination number.
No configuration is required for this feature. To display a list of phones that have pending callback requests, use the show ephone-dn callback command.
Hope this helps!
EDIT: Hey Paolo, you have shown up my disasterous typing skills again :)
No, that is not a supported feature of CCME.
Better to say, "callback busy subscriber" is supported for internal extensions, but not for calls via PSTN.
It would be possible to write a TCL/IVR script to do that, but it would complicate things, because the script had to intercept all outgoing calls and present the choice of recall, not sure if that is much of an advantage considering redial is a single button operation in itself.
Hop this helps, please rate post if it does!