Free radius 3.0 Listening to Specific IP Address

4 Sep 2017

      Hello

How do we make free Radius 3.0  to listen on specific IP Address.
The Output of radiusd -X

radiusd: #### Opening IP addresses and Ports ####
listen {
        type = "auth"
        ipaddr = 10.30.23.214
        port = 1812
}
listen {
        type = "acct"
        ipaddr = 10.30.23.214
        port = 1813
}
listen {
        type = "auth"
        ipaddr = *
        port = 0
   limit {
        max_connections = 16
        lifetime = 0
        idle_timeout = 30
   }
}
listen {
        type = "acct"
        ipaddr = *
        port = 0
   limit {
        max_connections = 16
        lifetime = 0
        idle_timeout = 30
   }
}
listen {
        type = "auth"
        ipaddr = 127.0.0.1
        port = 18120
}
Listening on auth address 10.30.23.214 port 1812
Listening on acct address 10.30.23.214 port 1813
Listening on auth address * port 1812 as server default
Listening on acct address * port 1813 as server default
Listening on auth address 127.0.0.1 port 18120 as server inner-tunnel
Opening new proxy socket 'proxy address * port 0'
Listening on proxy address * port 48464
Ready to process requests.

Hostname:~ # netstat -lun | grep 1812
udp        0      0 127.0.0.1:18120         0.0.0.0:*
udp        0      0 0.0.0.0:1812            0.0.0.0:*
udp        0      0 10.30.23.214:1812       0.0.0.0:*
Hostname:~ # netstat -lun | grep 1813
udp        0      0 0.0.0.0:1813            0.0.0.0:*
udp        0      0 10.30.23.214:1813       0.0.0.0:*

We don't want following .

listen {
        type = "acct"
        ipaddr = *
        port = 0

listen {
        type = "auth"
        ipaddr = *
        port = 0

**********************************************************
Electronic Mail is not secure, may not be read every day, and should not be used for urgent or sensitive issues

Bhagwat, Shrikant

Alan Buxey

tags

participants (2)