Good morning and greetings to all forum members. I want to replace an old router Tenda C11 (2018) that the use of AP in my house for service, ethernet, and Wifi in a different floor where I have the router in my ISO which is a ZTE ZXHN H298Q which I have no complaint. I have wiring 1 GB between the 2 plants to unite both routers. The matter is that playing a video of more than 15 Gb in a Samsung TV NU8005 (4K HDR) from time to time appeared in the TV 'network cable unplugged' and instantly gave the button that appeared in the message of the TV and re-connect. Change the cable for ethernet on TV outside of that but it seems not. Then download the log of the router Tenda C11 when it appeared the message of disconnection can see in the log this:
033 2026-02-02 13:00:08 system interface eth0 shutdown
034 2026-02-02 13:00:08 system DHCPD start!
035 2026-02-02 13:00:09 Network alarm support lan2 down
036 2026-02-02 13:00:09 Network alarm support lan4 down
037 2026-02-02 13:00:10 dhcpc_eth0 interface eth0 init
038 2026-02-02 13:00:11 Network alarm support WAN down!
039 2026-02-02 13:00:11 dhcpc_eth0 DHCPC_DISCOVER sending
040 2026-02-02 13:00:12 Network alarm support lan4 up
041 2026-02-02 13:00:13 Network alarm support lan2 up
042 2026-02-02 13:00:14 Network alarm support WAN up!
043 2026-02-02 13:00:20 dhcpc_eth0 DHCPC_DISCOVER sending
044 2026-02-02 13:00:22 dhcpc_eth0 DHCPC_OFFER received
045 2026-02-02 13:00:22 dhcpc_eth0 DHCPC_STATE_REQUESTING init sending
046 2026-02-02 13:00:22 dhcpc_eth0 DHCPC_STATE_REQUESTING received
047 2026-02-02 13:00:22 dhcpc_eth0 DHCPC_STATE_REQUESTING lease = 4294967295
048 2026-02-02 13:00:22 dhcpc_eth0 get new lease time: 4294967295 secs
049 2026-02-02 13:00:22 dhcpc_eth0 DHCPC_BOUND get IP=192.168.1.51
050 2026-02-02 13:00:22 dhcpc_eth0 DHCPC_BOUND get subnet=255.255.255.0
051 2026-02-02 13:00:22 dhcpc_eth0 DHCPC_BOUND get router=192.168.1.1
052 2026-02-02 13:00:22 dhcpc_eth0 DHCPC_BOUND get DNS=1.1.1.1 1.0.0.1
053 2026-02-02 13:00:22 dhcpc_eth0 DHCPC_BOUND get IP success
054 2026-02-02 13:00:23 system DHCPD stop!
055 2026-02-02 13:00:24 Network alarm support lan2 down
056 2026-02-02 13:00:24 Network alarm support lan4 down
057 2026-02-02 13:00:26 Network alarm support WAN down!
058 2026-02-02 13:00:27 Network alarm support lan2 up
059 2026-02-02 13:00:27 Network alarm support lan4 up
060 2026-02-02 13:00:29 Network alarm support WAN up!
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Seeing this in the logo and the age of the router Tenda in addition to being a model very basic I think the time has come to replace the router. I am looking for a router that can carry OpenWrt OS for a price content, because it uses as I have said above as an AP, and to provide Wifi service.
A greeting
