GGSN/APN Freeradius and Proxy

Tevfik Ceydeliler tevfik.ceydeliler at
Tue Feb 24 14:25:49 CET 2015

On 02/24/2015 03:10 PM, Alan DeKok wrote:
> On Feb 24, 2015, at 8:06 AM, Tevfik Ceydeliler <tevfik.ceydeliler at> wrote:
>> rad_recv: Access-Reject packet from host port 1812, id=91, length=25
>    So… why is the home server rejecting the user?

I wonder this really. Becaue I try to move all user from MS-IAS to Freeradius to use IP pool. So, those users are defined on IAs and works well. is my OTP server.

>> When I test byusing NTRadping I can get IP address from pool and access-accept packets
>> But when I try in production ( from APN adn and GSM operator) I get accept-reject
>> Can anydody tell me what I miss or wrong?
>    You’re trying to figure out what the home server is doing… by looking at the proxy.  That won’t work.
>    Alan DeKok.
But, both Real connection from GSM and NTradping use same proxy and home 
servers. So there is only one difference is that coming 
packet from GGSN.
Little bit more hint please :)
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