Firmware Release Notes SW01978-5.4.1.0

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Supported Products:
R-PASS (C0)
R-PASS (D0)
SSD (B0)
SSD (C0)
Z-PASS1-RT (C0)
Z-PASS1-RT (D0)
Z-PASS2-RT-4G (D0)
Z-PASS2-RT-4G-S (D0)
Z-PASS2-RT-4G (D1)
Z-PASS2-RT-4G-S (D1)
Z-PASS2-RT-4G (E0)
Z-PASS2-RT-4G-S (E0)
Z-TWS4-RT-S (C0)
Z-TWS4-RT-S (D0)


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WARNING! - MAJOR RELEASE 
Firmware version 5.x can only be updated from version 4.9.0.0 or later. When updating from earlier versions, the device may freeze and become unusable.

After a factory reset, the web page and discovery tool will only be available on the LAN interface. To disable the firewall, go to Router Configuration and disable the firewall for each interface, or configure a firewall exception rule to specify which ports should be open on each interface.

FIX
- fix: improvements to the configuration web pages
- fix: Network Redundancy (“WAN/Mobile” and “Mobile/WAN”): changes to prevent unnecessary reconfigurations of the router—and thus the firewall—which can cause active connections to drop
- fix: improved log rotation with “PLC Mode”=None
- fix: Corrected the MQTT configuration for Cumulocity (port -> 1883, ssl_on -> 0) (the MQTT client’s “internal” connection to the Mosquitto broker was failing).