Little background trying to bridge from a Virgin Media super Hub 2 to a DIR-615D4 but for the lift of me can not get it to sync up came close one time but no outside internet access just LAN stuff. What am I doing wrong.
In theory I should be able to log in to the DD-WRT control panel right by using its IP right? Well I can't.
You will also need to add these to startup commands to enable two stream wifi mode.
sleep 20
iwpriv ra0 set HtTxStream=2
sleep 5
iwpriv ra0 set HtRxStream=2
I use build 20453 on my ex-Virgin rev D4 and it works fine in 20MHz mode, primarily to connect a desktop PC to my wifi network. I have had issues when testing later builds such as 23320 where it can randomly lose its two stream wifi setting. DD-WRT database reports build 21061 is last stable build for DIR-615 rev D models.