On Mon, Feb 13, 2012 at 6:48 PM, Alan Buxey <a.l.m.bu...@lboro.ac.uk> wrote: >> I even tried to telnet 1812 on localhost but it says connection refused. > > yep. firewall. adjust your CentOS default firewall settings - > /etc/sysconfig/iptables > so that your client can talk to the server on UDP 1812
While firewall is most likely the culprit, you can't use "telnet" to test UDP connection. -- Fajar - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html