hello everyone,
we have cluster mode srx 345 in production. for web filtering using TMG for that enabled filtering for port 80 and 443. as TMG is no more support by microsoft now planing to move on enhanced web filtering by intergating Active directory WMI and LDAP autnetication installed on server 2008R2. intrgration has been completed by follwing KB - https://kb.juniper.net/InfoCenter/index?page=content&id=KB30911 . domain authenticated user policy is working fine and internet working on domain machine but non domain machine for unautheticated , unknown user policy not autenticating user by entering user name password on popup screen.
while entering AD user name and pasword its keep asking to enter again then after mutiple try firewall authentication failed message displayed on internet explorer.