1. Unable to send an accessory format for RAR's mail, error: 451 QQ Temporary Problem (# 4.3.1)
Solve: This issue is temporarily unable to solve, is the functional flaw of Clamav itself. Clamav cannot achieve decompression of the RAR format file.
I just saw an article yesterday, which mentioned that the RAR format is not free to commercial users. Estimation is this reason.
2, Webmail custom mail rules error, prompt does not support GB2312 character set
3, NetEngine comes with the web server that cannot connect to the database after computing users more than 50
Solve: Copy has a medium-sized database my.cnf to NetEngine, has resolved
4, Clamav scanning the mail, sent the alarm letter to the Postmaster mailbox, causing the entrustment of the mailbox
5, install the spamassassin scan rules, especially Chinese rules
Solve: Temporarily use China's anti-spam alliance RBL list to prevent spam
6, solve the content problem of NetEngine syslog.conf file
Solve: Completed
7, there are a lot of spam sources to send spam for 56NET's mail servers with a forged source address, and are sent to the mail account that does not exist.
Solve: Configure the mail server and discard the twice-rebounded mail. Contact Sina and add 56NET.com to their whitelist.
