==== Required information ====
- iRedMail version: 0.83
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL 1.51
- Linux/BSD distribution name and version: centos 6.2 64 bit
- Related log if you're reporting an issue:
====
when i relay the mail from mail gateway server ; i got those error
<XX@XXXX.com.hk>: Recipient address rejected: undeliverable address: host 192.168.11.8[192.168.11.8] said: 550 5.1.0 <double-bounce@XXXX.com.hk>: Sender address rejected: User unknown in virtual mailbox table (in reply to RCPT TO command);
xx@XXXX.com.hk <-- I have this mail address in my iredmail server
192.168.11.8 <-- my iredmail server