File sharing through Teams/SharePoint extremely slow
in the last 2 months i'm experiencing extremely slow response when trying to do some file sharing through MS Teams or SharePoint. I have absolutely no issue with OneDrive or any other file sharing service.
i haven't changed anything in the FireBox configuration.
I've noticed that i cannot even create a new folder from my computer application on teams when connected through my network. i can do it instantly when doing it through my home network which has no Watchguard installed. Additionally i can create folder, download files through the teams android app.
so the problem is only when accessing teams/sharepoint through a windows computer only when connected through the watchguard
in all other cases, it is fully functional. same time there is a specific list of web sites that i cannot access, which are irrelevant with microsoft