SMTP/POP does not work if SmarterTrack server and mail server both have IPv6
Problem reported by Jesper Høy - 12/29/2019 at 8:11 AM
Results in "cannot connect" error.

Our server running SmarterTrack has IPv6 and so does Microsoft Exchange Online (Office 365).

I confirmed this issue by making some fake DNS records (with only A-records and no AAAA-records) for the Exchange Online servers after which SMTP/POP works. However this is not a viable solution as the Exchange Online server IP address could easily change at any time.

SmarterTrack Enterprise Edition Build 7265 (Nov 22, 2019)

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Emily Ward Replied
Employee Post
Hello Jesper,

Thank you for letting us know about this issue.  I've submitted this to our developers to look into further.
Emily Ward
Customer Relations and Partner Specialist
SmarterTools Inc.
(877) 357-6278

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