Too many SMTP connections?

We limit 25 concurrent connections per your IP address. And 60 sessions POP3/SMTP login session in 3600 seconds intervals.

If you are getting this error, or your account mail blocked, then too many people in your office are using the POP/IMAP mail client to send emails.

Solutions

Either wait until less people are sending email from your network, or login to webmail and send from there.

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