Ok...first let start by saying DNS is driving me crazy! Here's my scenario
Internal Domain: sks.local
External Domain: sks-xxxxxxxx.com
FQDN Exchange: sks-exchange.sks.local Internal ip192.168.201.10
............................................................
SKS.local DNS records
MX sks-exchange.sks.local
A record: mail 173.221.xxx.xxx
NS record: sks-xxxxxxx.com
SRV record: _autodiscover sks-exchange.xxx.local
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Go Daddy DNS records
A record mail: 173.221.xxx.xxx
mx record: sks-xxxxxxx.com
Watchguard routes traffic from public ip to internal exchange ip through nat
Inbound and Outbound mail work perfectly
Outlook Anywhere and OWA do not! Cert is fine and 443 is open and listening....... What am I missing?