Aug 22, 2017 · Sometimes, updating Microsoft 365 is enough to fix VPN connectivity issues. While the updating process that follows is a bit more complex within a corporate environment (but not necessarily difficult), it is much more straightforward for private Microsoft 365 users. To begin, open any Office application. We’ll use Word for demonstration purposes.
Mar 26, 2020 Public KB - KB44417 - Best practices to configure split Apr 14, 2020 Outlook will not run on VPN Split-tunnel after latest 2. Run Outlook Connectivity Test from EXRCA.com on any affected workstation to see where is your connectivity getting broken in establishing the connection to Office 365 from your Outlook Clients on the VPN Connection. 3. Removing VPN and it works - clearly confirms there is something not right on the Firewall level. Cheers ! Ankit Shukla Microsoft—and Ars—advise split-tunnel VPNs to minimize
Globalprotect VPN can do split tunneling. I haven't tried this but, looking at my Palo Alto's config pages, it appears like you could create an Address Object with the FQDN of your Office365.
How to configure Split Tunnel for Office 365 and other Microsoft has made two recommendation to customers using Office 365 applications to optimize user experience: 1. Split tunnel or make a forced tunnel exception for the Office 365 “Optimize” marked endpoints instead of routing them over a VPN tunnel 2. SSL VPN Split Tunneling and Office 365 DevCentral Mar 25, 2020
Full tunnel is generally recommended because it is more secure. Split Tunnel - Routes and encrypts all OSU-bound requests over the VPN. Traffic destined to sites on the Internet (including Zoom, Canvas, Office 365, and Google) does not go through the VPN server in split tunnel mode.
Meraki local break out for office 365 - The Meraki Community