If users are having trouble accessing internal sites or the local intranet when DNS Protection is in use, check the Agent Bypass List settings. These settings are located in the Sites > Manage > DNS tab.
To properly configure these settings, add a wildcarded entry for your domain. If your local domain is companyname.local, the entry to add will be the following:
- Wildcard Domain - *.companyname.local
Below is an example using the domain companyname.local: