@WilliamNL I assume you have a working WAN port and that you have your top level switch connected to port 5 (rightmost ethernet port) of the 7206. I assume you have created the 5 LAN subnets as...

@Unraider These seems to a be known and increasingly common bug in this firmware. Please revert to previous router firmware which is 1.2.1 I believe.

@Hank21 Please move to the Requests and Suggestions forums so we can upvote. Thx!

@Dave67 That's fantastic news! I hope that defective cable was 'recycled' in a manner consistent with the grief it caused :) A single copper GigE port should be able to get upwards of ~950Mbps...

@Dave67 It's probably one or two things. First thing is you need to make sure you are using Comcast's speedtest server, and if the reported performance is better than a 3rd party via Ookla then you...

@2Dr From what I can see 'Gateway ACLs' don't work at all on at least the ER605v1 in controller mode (I was trying to block multiple subnets engaged in SMTP attacks). To get any relief I had to set...