Greetings,
Yes, that's right. Split dns.
Your external dns server will be set with something like:
hostname in a hostname.domain.com.
with the reverse dns being
123.45.67.890 in ptr hostname.domain.com.
The internal dns server will be set to something like:
differenthostname in a differenthostname.domain.com
hostname in cname differenthostname
and with reverse being
192.168.1.20 in ptr differenthostname.domain.com
If you use the cname record above, this means when accessing
your zimbra e-mail, the fully qualified host name is the exact
same both from outside your network and inside your network.
If you need more help, send me an IM. |