Well, this has been a saga, but I believe my issue to be resolved for now. I still don't know exactly what the issue was. At some level, DHCP + wifi with my specific router/modem/AP combo device is implicated. I finally noticed that, after a router reboot, the SBC lost connectivity with the HUB on a...

I think mDNS related because nothing else makes sense to me as a network engineer. Yes, I can ALWAYS reach the SBC and HUB from any other PC on my network at all times using IPv4, IPv6, or by resolving the hostname. When the SBC loses connectivity with the HUB, that's the only thing on my network it...

I'm having a strange issue with network connectivity between an SBC3003 and HUB5000 on the same wireless network. Connectivity just stops working for some reason. When I first factory reset the HUB5000, or afterwards when I reboot my router, the SBC3003 can connect to the device no problem. After a ...