
After turning off the router for several hours and turning it on again, everything flew. Also, everything was flying, and right away, when devices were disconnected from LAN ports. An incomprehensible malfunction, apparently some part is heating up and turning everything off, and after a rest it starts working again. Apparently I'm out of luck. The store returned the money, but a lot of time was killed.

🔌 CERRXIAN RS232 to Ethernet Serial Device Server - TCP/IP Converter with 1Port DB9 RS232 Serial to Ethernet Connectivity
3 Review

🔌 uni USB C Hub with Ethernet Adapter, 4K HDMI, Gigabit Ethernet, and 3 USB 3.0 Ports for MacBook Pro, iPad Pro, XPS
11 Review

🌐 StarTech.com NETRS2321P: 1-Port RS232 to Ethernet IP Converter, Serial over IP Device Server - Black
5 Review

🔌 USR-TCP232-410s: RS232/RS485 Serial to Ethernet Adapter/IP Device Server with DHCP/DNS Support
4 Review