Hi folks,
okay, i try to give some more information about my setup.
1. Zimbra is being used inhouse ONLY, which means, people are connecting by IP-adresses for IMAP and Web-GUI in our internal LAN.
2. We have 6 static IPs from our Internet-Provider
3. I setup a MX-Record from our Hosting-Provider --> Public IP of our Internet-Line --> Portforwarding --> Zimbra-Server
4. LAN-IP Setup
Zimbra Virtual (Heartbeat) = 192.168.100.100
Zimbra-01 = 192.168.100.101
Zimbra-02 = 192.168.100.102
5. Zimbra-01: Code:
# nano /etc/hosts
127.0.0.1 our-domain.com localhost.localdomain localhost
192.168.100.101 zimbra-01 our-domain.com
192.168.100.102 zimbra-02
6. Zimbra-02: Code:
# nano /etc/hosts
127.0.0.1 our-domain.com localhost.localdomain localhost
192.168.100.102 zimbra-02 our-domain.com
192.168.100.101 zimbra-01
7. ADMIN-UI Code:
**General**:
Service host name: our-domain.com
LMTP bind address: localhost
**MTA**:
Web mail MTA Hostname: localhost
Relay MTA for external delivery: smtp.our-provider.com
Enable DNS lookups: DISABLED
That's all, i can mention here...
BTW: I also had problems updating from 3.2x to 4.0 with LDAP & LMTP bindings, and it was a try & error game to get it work, but with the information above it's running right now
Best Regards,
Harry