[Davmail-users] davmail <-> Excahnge stopped working within Intranet with SSL error

[Peter G. <p.g...@gm...>]

Hi all,

Davmail stopped working for our work environment about a month ago, but
only from within the Intranet.  It still works fine from the Internet
(outside Intranet).

The error logged is not super helpful:

 DavMail configuration exception: Connect exception:
javax.net.ssl.SSLException Received fatal alert: protocol_version

Does anyone have a clue what change could have caused this?  I am confident
that it's not my own setup at play because the problem also affects tow
other work collegues (I am using Debian, another Unbuntu, and the third is
on a Mac).

Thanks!
Peter