When using FQDN split-tunneling, the PDC fails to restore DNS settings on physical adapter after disconnecting the VPN. The user will have to change the DNS settings manually to regain internet access.
- User experience: DNS doesn't work after disconnecting from VPN.
- Single user/Few users/All users: All users with Cisco Umbrella.
- PCS versions impacted : 9.1RX version which supports FQDN Split tunneling.