TL-WPA4220 v4 WiFi client connectivity issues

TL-WPA4220 v4 WiFi client connectivity issues
TL-WPA4220 v4 WiFi client connectivity issues
2021-03-13 18:42:27 - last edited 2021-03-13 18:47:20
Model: TL-WPA4220
Hardware Version: V4
Firmware Version: 210222

WiFi clients to TL-WPA4420 v4 with firmware 4.0.4 Build 20210222 Rel.42127 either are losing connection or cannot register to it (there is no IPv4 address assignment). The adapter is on a powerline network with a TL-PA4010PKIT v4 with a 190820 firmware. The home router is a Fritz!Box 7590 and no other router (and thus DHCP, DNS etc. server) is used.

 

The problem seems to be only related to Wifi clients and not Ethernet ones and when it's occurring, both the clients cannot connect to the adapter and the adapter "disappears" from the network (it's assigned IP is not responding). Tried both dynamic and static (always within the router's network) IP settings. Also, both a separate WiFi network and a router clone one are experiencing the same problem.

 

There's no indication that a DHCP server starts at the adapter's log.

 

Please advise.

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Re:TL-WPA4220 v4 WiFi client connectivity issues
2021-03-13 18:53:03
Update: downgraded to 190326 (as I found out in some suggestions here and in other sites) and seems to be working, at least for now. Also note that in the WiFi clients with 210222 there was no display of the client's name and IP, which is not the case with the older version. It seems that 210222 has some serious bug, please look into it.
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Re:TL-WPA4220 v4 WiFi client connectivity issues
2021-03-13 18:53:05
Update: downgraded to 190326 (as I found out in some suggestions here and in other sites) and seems to be working, at least for now. Also note that in the WiFi clients with 210222 there was no display of the client's name and IP, which is not the case with the older version. It seems that 210222 has some serious bug, please look into it.
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#3
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