Hello world,

I installed a StarLink router and I need to extend the network accross the house. So I bought a WPA4220 KIT. But when I plug the master and th slave and connected togheter with powerline connection, the slave (AV600) after few seconds, the ethernet light turns on, then all lights go off and the system reboots on its own.

I noticed the following error from the Av600 web-log (but I don't know if it's related to the problem I'm reporting):

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1 EXCEPTION Exception:|2025-04-02 10:57:02| [4-2]PC=ffffffff,RA=801aae74,S1=802506dc

2 EXCEPTION

3 EXCEPTION Exception:|2025-04-02 10:57:50| [4-2]PC=ffffffff,RA=801aae74,S1=802506dc

4 EXCEPTION

5 EXCEPTION Exception:|2025-04-02 11:24:22| [4-2]PC=ffffffff,RA=801aae74,S1=802506dc

6 EXCEPTION

7 EXCEPTION Exception:|2023-01-01 0:00:22| [4-2]PC=ffffffff,RA=801aae74,S1=802506dc

8 EXCEPTION

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When I unplug the ethernet cable from the router Gen3 the problem doens't occur (I can login on webserver of the Wifi and see that Powerline is ON). The problem doesn't occur also if I connect the master to a different router.

I also purchased another Av600 but the problem is the same.

The master and slave are in different power socket. The same issue happened with both equipments.

I've tried to reset both, same issue.

Shall I return both and purchase a different model or brand or is there a fix?

Cheers