Sonicwall content filter, users keep getting default policy
Posted on 2016-10-18
We are using a Dell Sonicwall NSA 4600 on Firmware SonicOS Enhanced 18.104.22.168-20n, we use the content filtering module on it to restrict users website access , using SSO and LDAP to AD.
Through out the day users will randomly lose their internet policy and get the default policy blocking majority of websites. I have found by locking and unlocking the PC it restablishes the policy and they can continue in the majority of scenarios to browse the internet again.
I have disabled AV (SEP) and it still happens, all users are on Windows 7.
Any help would be appreciated!