Lyndon Tiu wrote: > On Fri, 12 May 2006 12:20:48 -0400 [EMAIL PROTECTED] wrote: > > I am having a problem implementing iptables with courier's pop3 > > daemon. If I disable iptables, everything works fine. As soon as I > > enable it, pop3 will stop working for large messages. Small > > messages will go through with no problems, but large ones will time > > out. > > > > I get this message from OE: "Your POP3 server has not responded in > > 60 seconds." And an option to stop or continue waiting. I can > > wait as > > long as I want, but it will not download the message. > > > > Has anyone seen this problem before? I would like to implement > > iptables for more security, but I can't do it if this problem > > persists. > > > > My server is: > > P4 2.8, 1GB RAM > > CentOS 4.3 > > Courier 0.53.1 > > > > My iptables rules were initially created with > > system-config-securitylevel and then modified from there. The > > current rules are: <SNIP> > > I appreciate any suggestions. > > Can you determine how large a message needs to be before it stops > working? Would be good to know this number and can hep us > troubleshoot.
The message I am currently testing with is 3.9M. I will do some testing and try to find the smallest message that causes problems. -- Bowie ------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ courier-users mailing list [email protected] Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users
