June 2024 Windows Update Issue

[Deepu]

Hi,

I am new to the the community, I used to connect 4 computers to my company VPN from one ISP but after June 2024 Windows update I could connect only one computer at a time, I could connect the second machine only after disconnecting the first one. I tried a different ISP that allows me to connect the second machine (second internet connection also limiting to 1 device) 

Please help 

Deepu 

[alemabrahao]

This seems to be a Windows update patch issue, have you tried removing the update to test?

[Deepu]

Yes, I tried removing the windows update but no luck

[alemabrahao]

I suggest you open a support case? But first what MX version are you running?

[Deepu]

Thank you, will create a support ticket

[PhilipDAth]

This is frequently related to the NAT registry entry for Microsoft client VPN.

You can use my wizard to create a powershell script that configured all these entries to resolve the issue:
https://www.ifm.net.nz/cookbooks/meraki-client-vpn.html