Trouble Connecting

[Pastor Stuart Thiessen]

I have Qpopper 4.0.3.  I am installing it on a Red Hat 7.2 system.  I previously used Red Hat 6 system with Qpopper 3 and had absolutely no problem.  Now, with this newer system, I am having all kinds of problems.  Here is where I am at.   I am able to telnet to my local interface and eth0 and access Qpopper with no problem.  However, when I attempt to telnet from another box on the same network, I get connection refused.  I looked at the troubleshooting guide to follow its instructions and I still have problems.   What do you suggest I look at next?   Thanks, Stuart