[Asterisk-Users] How can I get a dialtone calling from outside...

[Eric "ManxPower" Wieling]

Wilson Pickett wrote:
>>Isn't that what you would call Direct Inward System Access?  Probably
> 
> 
> FWIW, DISA is one of those concepts it is not easy to find without
> already knowing the name, and if you know the name, you prolly know
> what it is, etc.  The snake that bites its own tail. The only reason I
> discovered it was because I read the available fledgling online
> version of what is now the excellent O'Reilly Asterisk book about 20
> times in a row, especially to find things I didn't get and try to
> figure out what they were.

"show applications" in the Asterisk CLI gives a nice summary of all apps.