SonicWall TZ-100 has reached its EOL! Â Over the years, we have installed many of these firewalls. Â They have done their job but nothing lasts forever. Â If you have one of these devices, please contact us and have it replaced. Â We are now installing enterprise grade UniFi firewalls, UniFi smart switches, 3C’s Network Watcher “Redbox” and UniFi wireless access points as a replacement package for your aging network equipment. Â This combination of products adds additional security features including intrusion prevention (IPS), Intrusion detection (IDS), true separation of guest and internal wireless networks, gateway antivirus and firewall logging. Â If you have one of these SonicWall devices in your network closet, email [email protected] or call 614-319-4681, option 3.