RT-AC87R | Quantenna
I run a couple of these on two LANs, one in CA, the other in NV. I had always
felt like they were bullet-proof, but exposure to the minds on this site has got me wondering if they're really more "resistant" than "proof"...
Background: The CA LAN is wired & WiFi; PC, Linux, iOS, and a smattering of IoT smart devices like TVs, facility access, power plugs, and the like. Wiring is structured and while originally ran (and still) with Cat 5 is now operating solidly (as in -0- issues) at 1G with a dumb switch(es), a Drobo FS on the LAN as NAS, desktops, laptops, scanners, printer, copier, blah, blah, blah--all the usual modern office paraphernalia. Cable internet comes into our modem, then to the router hardwired to the LAN as an endpoint. All endpoints are serviced by the switch so the router & modem effectively sit between the ISP & the network. This is the main network.
The NV LAN is simple-r. It's all WiFi of different flavors, with an ISP-supplied modem feeding the router which handles all traffic, again with assorted stuff including IoT and WiFi printing, but no NAS.
The networks can link via VPN but it's been more efficient to have users VPN-in as-needed. Neither network has more than 50-users/devices connected at any one time.
Issues: I had always thought these networks were solid, but there have been some weird intermittent issues that have me wondering if the routers have been an issue all along that I missed through ignorance or just didn't appear until their peculiar problem was tapped.
- For instance, I have users that trade stocks, etc.. One of them trades on an iPad and she intermittently loses her connection during trading hours, those on laptop WiFi and on wired desktops have no issues. I have mitigated her problem but not cured it such that when it does happen now she reverts to using her iPhone as a hot spot and circumventing the network for that purpose. We even sought to address it here Q4 last year and reduced the problem 80% -- but not completely. The iPad works on 2.4 & 5GHz
- Another issue arose when we tried to incorporate a WiFi video ringer on a little-used exterior door. I went through three devices and never could get decent service out of them with the video notifications being so slow we'd have someone approach, ring for access, then leave frustrated all before the notification came through. These were 2.4GHz-only.
- Rarely I will have issues of laptops intermittently dropping connections which is normally resolved by rebooting the router. This resulted in nighty scheduled reboots off-hours.
I saw elsewhere on the site where a poster had reported solving their video ringer issue by changing routers--a step I was loathe to make as the ringer was a convenience add-in.
Question: Sooooo, could the Quantenna stuff actually be at the root of these things? And if there is a real possibility of that, assuming we upgrade the routers in the next 12-24 months as they hit EOL, recommendations?
Thanks in advance!
Sky