@MR.S Can you explain why you need this in your setup? MR.S wrote @Volts.Lee Oh yes, I have given up OpenVPN on ER8411, I use policy route on ER8411 and router out on a dedicated WAN (SFP+ WAN1) port...

@Yann77 What version of the ER605 are you using and what firmware? Standalone or with the controller?

@OrangeStreet I had this happen one time... I had to reboot the router and controller. It worked. I assumed it was a fluke. Maybe it isnt.

@Jonny-Five-O -85 is horrible signal... I would make sure your wireless clients are sitting around -50 to -65. Sonos have very weak wireless cards... so -60's would be best for it.

@Jonny-Five-O Sonos is very very cumbersome against networks... they run on Multicasting Streams. I would suggest getting a Omada router that runs mDNS. If you get a ER605, buy the V2 (not the V1)....

@Jonny-Five-O Can you give us more details on your network? Router, switch, APs are you using?