OPNsense Forum

English Forums => 25.7, 25.10 Series => Topic started by: mlangendoen on December 18, 2025, 02:36:31 PM

Title: NAT breaks Windows update
Post by: mlangendoen on December 18, 2025, 02:36:31 PM
Hi all,

After upgrading to 25.10 Windows update is not working anymore for devices that are behind NAT. Device that do not NAT so only routed and firewalled have no problems.

anyone a idea?