Red Hat Server not emailing because of squid, help please.
Hi, I have squid Installed on a Red Hat box as a server, and have a centOS box with a web server that uses the red hat one as a proxy. The centos box can browse the internet without problems, but I have a web application that needs to send emails out of the domain and they are not being sent. Yes, I know squid only works as a HTTP and doesn't understand all the SMTP jargle.
The problem is that the server is not sending emails to addresses outside the network (e.g. @gmail.com), but I tested sending emails inside the windows domain with PHP and it worked.
Centos is configured to have the red hat box as the default gateway.
I read somewhere that I could make the server forward the activity through port 25 using iptables, or that I could also configure sendmail to do the job.
Anyone knows how to get the job done? This has been killing me for the last two days.
Last edited by Nel0; 04-16-2009 at 11:21 AM.
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