Fyi, I've installed the zimbra network edition version 8.0 with mail, ldap, mta, snmp services on my CentOS 6.3 (64-bit) vm server and everything works fine.
And I've also installed another zimbra server which serves as a MTA (with ldap(replica), mta, snmp services), but I'm stucked halfway cos the services failed to start..errors as shown below:-
Unable to determine enabled services from ldap.
Enabled services read from cache. Service list may be inaccurate.
Starting saslauthd...saslauthd :set_auth_mech : failed to initialize mechanism zimbra
zmsaslauthdctl failed to start
opendkim: /opt/zimbra/conf/opendkim.conf: configuration error at line 0: error reading configuration file
Failed to start opendkim: 0
zmopendkimctl failed to start
Is there anyone out there that could help me solve these errors? your help/idea is very much appreciated. Thank you!