Re: Postfix with Error: timeout exceeded

2013-07-26 Thread Wietse Venema
Nguyen Nang. Thang: After receiving EHLO command from one host running ASSP, another host running Postfix cannot continue to connect to ASSP to get more SMTP commands (the connection is disconnect ed). Here is our system topology: Internet - SMTP Proxy Server (ASSP) - SMTP Server

Postfix with Error: timeout exceeded

2013-07-25 Thread Nguyen Nang. Thang
Hi everyone, I have deployed ASSP to improve Anti-Spam feature for our mail systems (running Zimbra). I have an issue related to SMTP connections between ASSP and Zimbra's Postfix. After receiving EHLO command from one host running ASSP, another host running Postfix cannot continue to