I have a strange issue that I believe just started. I have a wireless printer and suddenly I cannot ping or print to it from WIRELESS clients on my network.
I have multiple wireless devices I'm testing connectivity to the printer from. All three devices are using the same 2.4 GHz SSID.
From a WIRED client, it can ping the printer just fine and I can print to it.
My initial thought was that I turned on wireless isolation, but that's not the case. The setting is un-checked. For fun I checked it, Saved and Applied the setting... and a minute later un-checked it and re Saved and applied the setting (all from LuCI).
Any ideas where I can look to troubleshoot further?
WRT1900ACv1 Running Lede Reboot SNAPSHOT r4651 - Davidc502 build.
Wifi Driver: 4.4.79+10.3.4.0-20170810-1