@ All
Thanks to all...this has been very frustrating with conflicting imformation from SONOS themselves regarding the use of STP compliant routers/switches...

I think that I am going to go back to firsdt principles and take down every wireless device in my house on the theory that the S5 will work and then bring them up one at a time until I find the offending device...

And, in the event that the above does NOT work then I will try another solution...



@Ian
Appreciate the information...it is likely a similar geographic restriction which makes me really dislike the CRTC...



@Nick
Appreciate the information and will download teh software as you suggest but am skeptical about the end resuklt because there will be no unit for the software to link to thus it may/may not work (i.e. SONOS software is useless for any and all testing / use unless there is a device present)...






Audio: Triad Monitor Golds, Surround Golds, Silver Subwoofers; Procella P-18 Subwoofer; QSC DCA 16622s, 1644, 3422, BASIS 922uz; ADA MACH IV B
Other: APC S-15s; Crestron
Sources and Video: Ran out of characters .....................