We, as rest of the world, are working from home. With that comes the challenge of upgrading Windows version among our users.
We are using Microsofts SCCM and it occurs using both Task Sequence or Feature Update. The update it self goes just fine, but when the computer restarts the DNS-settings are kept from Pulse Secure resulting that the computer have no possible way to connect to internet.
We are running 9.1 R8. It sounds similar to the other issues with DNS not restoring after disconnection the tunnel. But a regular reboot does not mess upp the DNS. Just the upgrade (afaik).