[Freeswitch-users] [newbie] Clean start with asimple configuration

Michael Collins msc at freeswitch.org
Mon Feb 16 14:32:51 PST 2009


> I must be one of those rare users who stand in the middle: I had used Asterisk
> before, but I didn't try to apply my Asterisk knowledge to learning
> FreeSWITCH, other than to make sure that all of the desirable features of my
> Asterisk configuration eventually had counterparts in my FreeSWITCH
> configuration.
>

The key for people coming from Asterisk is to learn the difference
between the WHAT and the HOW. It's admittedly difficult, so any who've
overcome the challenges and can help other new ones to make the
transition are welcome to document their steps.

My advice to Asterisk users who want their FS box to do something that
their Asterisk box can do is this: separate the WHAT from the HOW. In
other words, start at the top (WHAT) and work your way down, not at
the bottom (WHAT). The top-down view is like this: Asterisk allows to
SIP phones to talk to each other. The bottom-up viewpoint is this: I
edited sip.conf, created these PEER entries, then I edited
extensions.conf and added exten => foo... See the difference? Start at
the top: ask yourself, WHAT does my Ast box do? Now, ask yourself, HOW
does FS implement that feature? As much as I like the Rosetta Stone
page (because I started it) I don't think that it is the first place
to go when you are migrating from Asterisk. (Go there *after* you've
played around with FS for a bit.)

-MC




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