OSS Systems

[Shahab Vahabzadeh <sh.vahabzadeh () gmail com>]

Hi there,
Has anybody experience about running and OSS System in enterprise level?
And do you have any idea about it?
For example for an ISP who is running users more than 20K or 30K, there
must be some good solutions to integrate all systems like:
Radius, Billing Systems and CRM
For example after searching and asking friends I have some ideas about
Radius to use: radiator
Is there anybody who has analyse such a systems before in his ISP? Need
sharing here :)
Thanks

-- 
Regards,
Shahab Vahabzadeh, Network Engineer and System Administrator

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