Deco S4 and VPN problem
Recently purchased a Deco S4 (3 unit) mesh system to replace an aging Apple Airport Express 2-unit system. Set up across the house with both remote units having clients connected and displaying solid white LED. Fiber internet connection and a mix of Mac / Win / other clients. Day to day, everything works perfectly.
The issue is when I connect to my VPN (Nord) using their proprietary software. Normal browsing is fine but, within seconds of initiating any file transfer, the remote units begin flashing red, disconnect from the main unit and, in time, my entire wireless network is offline. The only solution - after disconnecting from the VPN - is to reboot the entire mesh system.
I really like the S4 system but this is making it unusable to me. Need to figure out why this is occurring.