Recently, the company's virus email and spam are flourishing, causing me to be responsible for the company's mailbox (although responsible, but there is no very clear concept for qmail, completely belonging to the rookie in the rookie). I have always thought about how Mail does not affect the current use, so that it can be transitioned smoothly.
At the beginning, what is thoughtful is to find a server for mail routing, which is newly installed QMail, Qmail-Scanner, Clamv, and does not need to install vpopmail, Sqwebmail this type, but I haven't succeeded for 3 days, DNS Server MX records Changed, but it seems that the mail cannot transition from the newly installed machine to the original mail server. The final rejected this solution. Since Leader requires that it must be completed before today, it is already Friday, and it seems that time is very tight. Because I have went to the tropical storm on Saturday, I went to KTV overnight, causing the Sunday night to really start the virus gateway. I want to go directly to the existing server to install CLAMV and qmail-scanner on the existing server. Do your backup for up to ROLLBACK. From 3 o'clock in the morning of Sunday, 3 o'clock in the morning, eventually rollback. In order not to affect the normal work of the day. But the results know that there is no need to reload QMail, Vpopmail, Sqwebmail, these things, add qmailadmin on the original basis. Make more convenient management. There is only the last day left, and it must be in the evening, I don't have a serious sleep now. In the evening, I will start the backup, then start to first install CLAMV, very simple, the next qmail-scanner is bigger, because there is no QMail-SMTP patch on the original system, resulting in qmail-scanner Can not be installed, due to the limited level, I want to complete it, I have to reinstall it, but after reading some documents, I found that I don't need it, no matter, I put the patch directly on the source code, then make install check, then install qmail -scanner, OK, can be installed. However, psychological is not excited, because I have been fully reloaded before yesterday, but I will fail with the MTU software such as OE. So I carefully follow the final test, check one, POP3 can pass verification, but SMTP does not report 421 errors, depressed, time is already 1 point. Not good to cross. Go to ChinaUnix to seek help, wait for 20 minutes to respond, give some prompts, then look at your own configuration, there is something less .pl. Finally, the stone is out. OK! Get it, fall down. This is also the reason for these days without updating blog, psychological irritability. But it is done, I feel much :)
