[asterisk-users] Whitepaper: How and to whom sell VoIP

[Benoit Plessis]

As for me i mostly saw spellings mistakes, but that's me :)
Grygoriy Dobrovolskyy a écrit :
> i saw that billing iface somewhere else, maybe i am wrong...
>
> 2008/7/30 Mindaugas Kezys <mkezys at gmail.com <mailto:mkezys at gmail.com>>
>
>     Hello,
>
>     Based on our own and our clients' experience we compiled short
>     manual: How
>     and to whom sell VoIP
>
>     Hope it can be useful to some of you also.
>
>     You can download it from our site: http://www.kolmisoft.com
>