APPENDICES SECTION APPENDIX DM86 S ECURITY USER G UIDE 463Troubleshoot MAC AddressesWhen using the mobile mode, the Active Profile Lookup isused for verifying whether an entity has an active filteringprofile for his/her MAC address. This window also is usedfor troubleshooting synchronization on "target" Web Filters,to verify whether settings for user profiles match the onessynced over from the "source" Web Filter.Fig. D-7 Active Profile Lookup window with MAC AddressNOTE: See Active Profile Lookup window in Chapter 1: Systemscreen from the Global Administrator Section for information onusing the Active Profile Lookup window.