13 Feb
2012
13 Feb
'12
7:53 a.m.
On Mon, Feb 13, 2012 at 6:48 PM, Alan Buxey <A.L.M.Buxey@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