Hello,

I'm installing mailgw 5.6-28. Installation successfull, all service are running (mailgwd,process server,spfd,kas-license).
the queue activity was very normal. I check to maillog activity, av-scan & filtering are running & message can
delivered fast. But i get error on SPAMTEST returns send error (-10: Socket read error) : (null), It's seems like
antispam engine dowsn't work. when i open as_stat, as_spam/error 98%. Then i try to telnet my mailgw on port 25 and
no reply (closed), mailgw smtp services doesn't running. Thanks for your solutions.

What is the operating system of this server?

Redhat Linux Enterprise 5, I try on same operating system & work well.

Redhat Linux Enterprise 5, I try on other server with same OS and running well. Thanks