radius is not listening

saman saman ssaman at hotmail.com
Mon Oct 20 04:38:08 CEST 2008


HI Alan,        
what If radtest localhost also doesn't work either?
here the iptables output
#iptables -L -n
Chain INPUT (policy DROP)
target     prot opt source               destination
ACCEPT     all  --  127.0.0.1            0.0.0.0/0
ACCEPT     all  --  192.168.1.2          0.0.0.0/0
ACCEPT     all  --  192.168.0.10         0.0.0.0/0
ACCEPT     all  --  192.168.0.0/24       0.0.0.0/0
ACCEPT     all  --  0.0.0.0/0            192.168.1.0/24
ACCEPT     all  --  .0.0.0/0            192.168.1.2         state RELATED,ESTABLISHED
svr1       tcp  --  0.0.0.0/0            0.0.0.0/0           tcp dpt:21
svr1       tcp  --  0.0.0.0/0            0.0.0.0/0           tcp dpt:22
srv1       tcp  --  0.0.0.0/0            0.0.0.0/0           tcp dpt:80
srv1       tcp  --  0.0.0.0/0            0.0.0.0/0           tcp dpt:80
svr1       tcp  --  0.0.0.0/0            0.0.0.0/0           tcp dpt:110
svr1       tcp  --  0.0.0.0/0            0.0.0.0/0           tcp dpt:113
ACCEPT     udp  --  0.0.0.0/0            0.0.0.0/0           udp dpt:1812
ACCEPT     udp  --  0.0.0.0/0            0.0.0.0/0           udp dpt:1813
ACCEPT     udp  --  0.0.0.0/0            0.0.0.0/0           udp dpt:1814
ACCEPT     udp  --  0.0.0.0/0            0.0.0.0/0           udp dpt:53
ACCEPT     udp  --  0.0.0.0/0            0.0.0.0/0           udp dpt:110
ACCEPT     udp  --  0.0.0.0/0            0.0.0.0/0           udp dpt:2074
ACCEPT     udp  --  0.0.0.0/0            0.0.0.0/0           udp dpt:4000
ACCEPT     icmp --  0.0.0.0/0            0.0.0.0/0           icmp type 8
ACCEPT     icmp --  0.0.0.0/0            0.0.0.0/0           icmp type 11
ACCEPT     icmp --  0.0.0.0/0            0.0.0.0/0           icmp type 80

Chain FORWARD (policy DROP)
target     prot opt source               destination
ACCEPT     all  --  0.0.0.0/0            0.0.0.0/0
ACCEPT     all  --  0.0.0.0/0            0.0.0.0/0
ACCEPT     all  --  0.0.0.0/0            0.0.0.0/0           state RELATED,ESTABLISHED

Chain OUTPUT (policy DROP)
target     prot opt source               destination
ACCEPT     all  --  127.0.0.1            0.0.0.0/0
ACCEPT     all  --  192.168.0.10         0.0.0.0/0
ACCEPT     all  --  192.168.1.2          0.0.0.0/0
ACCEPT     all  --  192.168.1.206        0.0.0.0/0

Chain mars (6 references)
target     prot opt source               destination
ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           tcp flags:0x16/0x02
ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           state RELATED,ESTABLISHED
DROP       tcp  --  0.0.0.0/0            0.0.0.0/0

#radtest John hello localhost 0 testing
        User-Name = "John"
        User-Password = "hello"
        NAS-IP-Address = 192.168.1.2
        NAS-Port = 0
        User-Name = "John"
        User-Password = "hello"
        NAS-IP-Address = 192.168.1.2
        NAS-Port = 0
        User-Name = "John"
        User-Password = "hello"
        NAS-IP-Address = 192.168.1.2
        NAS-Port = 0
        User-Name = "John"
        User-Password = "hello"
        NAS-IP-Address = 192.168.1.2
        NAS-Port = 0
        User-Name = "John"
        User-Password = "hello"
        NAS-IP-Address = 192.168.1.2
        NAS-Port = 0
        User-Name = "John"
        User-Password = "hello"
        NAS-IP-Address = 192.168.1.2
        NAS-Port = 0

The above iptables output shows the udp 1812, 1813 & 1814 are all accepted.

> > Hi I am a newbie and recently would like to try to experience freeradius-server-2.0.4 but unfortunately I have problems can't solved.
> > The freeradius is running ok but when attempt to authenticate the server is just not responding to clients request.
> ...
> > #radiusd -X
> ...
> > Ready to process requests.
> 
>   The point of debug mode is to show it processing packets.
> 
>   If you've sent it packets and it doesn't receive them, fix the
> firewall on your OS to allow RADIUS packets.
> 
>   Alan DeKok.
> -
> List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html

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