I'm getting 550 errors (can't send to such-n-such server error) when attempting to send email from Versamail, and I'm getting a similar error message when sending from Chatter (I'm checking it out as an option to Versamail).

I haven't found another SMTD server, and I can't find the proper setup for T-Mobiles' SMTD configuration.

I currently have the SMTD setup for Cox.net's SMTD that I use at home.

So, how can I set it up properly, or where can I find another SMTD, etc.?

I leave at the end of the week for travels and need this to work!

Thanks,

Greg

unlocked GSM/T-Mobile/cox.net