Relay mail using SBS2003/Exchange 2003 to Office 365
Posted on 2011-09-13
Got a little issue.
My Company switched to Office 365 recently.
Now i want (need) our local sbs2003 server to relay mail for some things (UPS, backup status, scan to mail) to the office 365 smtp server.
I configured the default SMTP virtual server on sbs2003 to use a smarthost (podxxxxxx.outlook.com). using TLS and TCP port 587.
I also created a routing group that forwards all mail to the same podxxxxxxx.outlook.com. (tried with an adres space of * and with individual domains). Also configurred outbound security and enabled TLS.
When i try a test mail i get no error. It's never received either.
The exchange message tracking says the mail is routed and queued for remote delivery.
Anyone who has a clue what i'm missing/doing wrong?
Any help appreciated.