Thara
Level 1: Cadet

Port 25 outbound blocked

Hi,

 

I'm on Telstra ADSL2. I'm trying to send email from my mail server to Office 365 over port 25 but it seems to be blocked. I signed up for a static IP address as I read that port 25 is not blocked for customers with a static IP, however it didn't make any difference. Can you please advise how I can get port 25 unblocked?

 

Thanks,

Sarah

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