[Asterisk-Users] List of VoIP provider codes

[Roger Schreiter]

Hi,

I've installed some asterisk  based SIP gateways for some
VoIP providers during the last weeks. Since those providers
want to allow their customers free calls to subscribers of
other VoIP providers, I had to put the provider codes into
the dialplan, like +0700 for IAXtel.

I found it helpful having a list of all the known codes
somewhere in the internet, but found only very partial lists.

Now, I started a list on my own. If you think it may help you,
please use it:

http://voip-providers.org


Roger.