Framed-Ip-Address - IpPool 0.0.0.0

[Luiz Fernando Softov]

>>* Hi, I'm using FreeRadius with sql_ippool (postgresql)
*>> >>* I am using default config.
*>> >>* So, I make the configuration in Mikrotik to use FreeRadius.
*>> >>* In Mikrotik i have ~1500 clients making pppoe and grabbing IP from
*>>* FreeRadius.
*>> >>* The problem is: sometimes clients get IP 0.0.0.0.
*
>  The default configuration never sends Framed-IP-Address = 0.0.0.0.  The sql_ippool module never does that, either.

I did not say that sql_ippool sends this. I say only because i receive
this on Received Accounting-Request

But,

>>* I already activate debug log, but can't figure the problem.
*>> >>* Someone know this problem and can help me?
*
>  Post the debug log to the list, as suggested in the FAQ, "man" pages, web pages, and pretty much daily on this list.
>  And be sure that the debug log shows a user getting an Access-Accept containing Framed-IP-Address = 0.0.0.0.  Otherwise the debug log will be useless.

Sorry for the delay, there is the log. I don't know where i can upload
this log, since this have 10MB
https://www.dropbox.com/s/9dg1cn7zslfgdwd/radius.log?dl=0


(1031) Sent Access-Accept Id 120 from 177.52.73.21:1812 to
138.36.212.2:34706 length 0
(1031)   Framed-Protocol = PPP
(1031)   Framed-Compression = Van-Jacobson-TCP-IP
(1031)   Mikrotik-Rate-Limit = "8000k/8000k 0/0 0/0 0/0 8 0/0"

There is some enumerations:
1 - 40% of my clients are receiving IP 0.0.0.0, and can't navigate.
2 - This only happens when i have 1000 ~ 1500 clients.
3 - I have Radius integrated with Mikrotik (PPPOE)
4 - FreeRadius Version 3.0.10
6 - I'm using PostgreSQL 8.4 (tried 9.4 and another version, same thing)

What I wanted to know, is because sometimes clients receive the IP 0.0.0.0?


2016-03-04 6:02 GMT-04:00 Luiz Fernando Softov <fernando at softov.com.br>:

> Hi, I'm using FreeRadius with sql_ippool (postgresql)
>
> I am using default config.
>
> So, I make the configuration in Mikrotik to use FreeRadius.
>
> In Mikrotik i have ~1500 clients making pppoe and grabbing IP from
> FreeRadius.
>
> The problem is: sometimes clients get IP 0.0.0.0.
>
> I already activate debug log, but can't figure the problem.
>
> Someone know this problem and can help me?
>
> Thanks...
>