Users Authentication for DHCP range ?

[neoadiga]

Am using fortigate 80C OS v4.0 and i want to create a rule that every PC on DHCP range needs to authenticate before accessing internet . Is this possible ? Thank you

[ede_pfau]

hi, and welcome to the forums. You can edit the policy from ' internal' to ' wan' and add Identity based authentication. For a small number of users you can define local users on the FGT. If you have, say 30 and more users, use a RADIUS or LDAP/MS AD server for authentication.