==== Required information ====
- iRedMail version: 0.9.0
- Linux/BSD distribution name and version: 7.8
- Store mail accounts in which backend: LDAP
- Web server: Nginx
- Manage mail accounts with iRedAdmin-Pro? No
- Related log if you're reporting an issue:
 
Feb  3 17:30:45 vps40496 postfix/smtpd[8619]: connect from mail-ig0-x242.google.com[2607:f8b0:4001:c05::242]
Feb  3 17:30:46 vps40496 postfix/smtpd[8619]: NOQUEUE: reject: RCPT from mail-ig0-x242.google.com[2607:f8b0:4001:c05::242]: 450 4.7.1 <ed@edbabcock.com>: Recipient address rejected: Access denied; from=<greenyouse1@gmail.com> to=<ed@edbabcock.com> proto=ESMTP helo=<mail-ig0-x242.google.com>
Feb  3 17:30:46 vps40496 postfix/smtpd[8619]: disconnect from mail-ig0-x242.google.com[2607:f8b0:4001:c05::242]
===

Hi, I'm having some trouble receiving mails from gmail but all other domains seem to work fine. All emails from gmail get the "Reciepient address rejected" message. Is it anything weird with IPv6 or TLS settings? I have IPv6 set up so sending to gmail works without an issue.

I'd be happy to supply more context or details, just let me know what would help!