We have SANGFOR IAM hardware device for our domain users internet management.
Logout users at 4am daily
Windows Login Script via Group Policy
Windows DHCP Lease Options
We are facing issue that when user leaves the office & his laptop/desktop goes to sleep/hibernate, next day when he resumes the work & upong browsing he sees IAM Login screen. & he have to either restart/logoff-login every morning.
If UNCHECK the Logout all users every day, & any other laptop gets the same IP address his internet works without any authentication this is why I am using LOG OUT ALL USERS EVERY DAY option but its causing login issue in morning for hibernated/sleep users.
What settings should I use so that when next morning user RESUMES his laptop, his internet should work transparently.
Note: All users who properly shutdown there computer & next day power ON & login to Domain, there internet works fine, its only the Hibernated/Sleep resumed users who facing IAM login screen issue.