[carpicker]

I'm going to try the Split DNS as it refers to some of the issues I described on the inability to receive behind NAT using DNS records. I can see where the hand off will fail even though the DNS server responds with the correct address.

I also found a wiki on ZimbraMtaMyNetworks that has me a little confused. When I set up the MTA, I specified my local network after the default 127.0.0.0/8 192.168.0.0./24. I Don't want any external host to relay through my server, but I do want to receive from any host to my users. Is there something I'm missing on my 18th our on this?

I'm going to zzz, but I will be back in the am.

Thanks.