Hi all,

Thanks in advance for your help.

Here is our Scenario which is working now:

1. Radius Client sends packets towards Radius Proxy (from 192.168.1.2 to 192.168.1.3)
2. Radius proxy listen on 192.168.1.3 for authentication packet and forwarding them towards two different  network (192.168.14.4 and 192.168.24.4)

Can I configure this scenario using FreeRadius?

The current configuration is:

--------------------  First configuration --------------------

Radiusd.conf

listen {

        ipaddr = 192.168.1.2

        port = 1812

        type = auth

        interface = eth18

}

proxy.conf

home_server Server1 {

    type = auth

    ipaddr = 192.168.14.4

   port = 1812

   secret = <SECRET>

   require_message_authenticator = yes

}

home_server Server2 {

    type = auth

    ipaddr = 192.168.24.4

   port = 1812

   secret = <SECRET>

   require_message_authenticator = yes

}

home_server_pool Serverpool1 {

       type = fail-over

       home_server = Server1

}

home_server_pool Serverpool2 {

       type = fail-over

       home_server = Server2

}

realm isp1.com {

   auth_pool = Serverpool1

}

realm isp2.com {

   auth_pool = Serverpool2

}

Results:

Expiration of the Timeout

--------------------  Second  configuration --------------------

Adding in radiusd.conf:

 listen {

        ipaddr = 192.168.14.3

        port = 1812

        type = proxy

}

Results:

The packet is received correctly by Server1, but I can’t send any packet towards Server2.

--------------------  Latest  configuration --------------------

Adding in radiusd.conf:

 listen {

        ipaddr = 192.168.14.3

        port = 1812

        type = proxy

}

listen {

        ipaddr = 192.168.24.3

        port = 1812

        type = proxy

}

Results:

Expiration of the Timeout