PiBa-NL / pfsense-haproxy-package-doc

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Outlook for macOS can't connect to on prem Exchange 2016 after update #19

Open mr-kek opened 1 year ago

mr-kek commented 1 year ago

I just updated pfsense plus to 23.01, and now Outlook for macOS can't connect to the exchange 2016 server. Everything was working before the update, and the setup has been working for the past couple of years. Outlook for Windows clients work, but outlook for macOS doesn't.

MacOS Monterey 12.6 on Apple M1 Pro 16". Outlook for Mac Version 16.71.2

Things I've noticed; -The mac mail app works -Can't connect to OWA with any browser except for safari. -Disconnecting from the network and hot spotting the mac to the users iPhone, and it connects fine. OWA and Outlook both connect.

It appears something in the HA Proxy update has broken the connection. Rolling back to the previous version via boot environments and everything works as it should again.