SMLIGHT SLZB (SLZB-OS) on a Mac
Network Zigbee/Thread coordinators; SLZB-06, SLZB-07, SLZB-MR series, Ultima · IoT
SMLIGHT's SLZB coordinators put a Zigbee (or Thread) radio on Ethernet/PoE, Wi-Fi or USB, so Zigbee2MQTT, ZHA or an OpenThread border router can sit anywhere in the house. They run SLZB-OS on an ESP32, which can't host FrontierStack's monitor, so FrontierStack reads them over the network instead: /ha_info and /ha_sensors, the same endpoints SMLIGHT's Home Assistant integration uses. Alerts: the coordinator stops answering; no Zigbee/Thread host is connected to its radio socket (port 6638; the failure where the box looks fine but every sensor in the house goes unavailable); or the ESP32/radio runs hot. Shown in this pane and in the Zigbee pane; the service scanner recognises them on port 80. SLZB-OS serves plain HTTP only, so it is read on private addresses only.
Run SMLIGHT SLZB (SLZB-OS) with FrontierStack
Install or connect SMLIGHT SLZB (SLZB-OS); then check its status, ports and certificate from FrontierStack. The same screen links to firewall checks, Malware Audit and backups where they apply.
Run it from your Mac.
FrontierStack installs, monitors and secures services on this Mac and on linked servers; and keeps your passwords and keys out of any AI's sight.
Download FrontierStackApple notarized · Safe & secure · macOS 13 Ventura+