i have a nice issue here.. i just bougth 2 Iphones 3gs and i'm trying to sync it before leaving the office without success.. When i reach home, i try and it was working fine.. wouhou just a few delay not that bad... Next day, back to the office, still getting the cannot get mail error. I don't have any data plan on my iphone, so i'm connected to our WI-FI network. I'ts working when i'm asking from an external WI-FI but not our internal WI-FI.. ( owa is working fine inside - outside ) No vlan, nothing complicated.
I'm using sbs 2008 with Exchange 2007 I'm using a ASA5505 as a firewall and use port 4443 for my OWA access.. I have a self sign certificat. I've got the error about certificat, but after allowing it, i'm getting my email.
Any Idea? because it's working from outside the office.. not sure i want to change any...
Any comment? please..