USG20-VPN email setup

kboroumand

I have a USG20-VPN and I'm having a hard time setting up email notifications.
I've tried all the settings recommended by HostGator to access their SMTP send but I can't get my device to send emails.
I'd like to setup email notifications and once I get that to work I'd like to setup two step verification. 
Please help.

TrondBKSuleimanCo

Have you verified that your SMTP/POP/IMAP ports are open (depending on which ports you need)?
https://www.yougetsignal.com/tools/open-ports/

kboroumand

Thanks a lot. That did the trick. 
I didn't realize I have to open those ports manually.

TrondBKSuleimanCo

Have you verified that your SMTP/POP/IMAP ports are open (depending on which ports you need)?
https://www.yougetsignal.com/tools/open-ports/

kboroumand

Thanks a lot. That did the trick. 
I didn't realize I have to open those ports manually.