Can't connect to HC2 when desktop connected on cable

[DrigoRJ]

Hello,

I got recently an Odroid HC2 and installed Armbian (Buster 5.4.61) on it, OMV5 and I fixed IP. I configured it on the cable that I use on my desktop and connected my desktop on wifi. 

When I finished the configuration, I put HC2 closer to router on another cable and connect my desktop on the cable that HC2 was connected. 

If I try to connect to SBC through Putty on the desktop with it connected on cable and wifi, I connect normally. But if I disconnect of wifi, I can't connect to SBC, even on Putty or browser.

Does anyone know what I'm doing wrong?

[DrigoRJ]

Anyone?

[Werner]

Hard to tell.

armbianmonitor -u might be a good start...

[DrigoRJ]

17 hours ago, Werner said:

Hard to tell.

armbianmonitor -u might be a good start...

Sorry, I forgot about this xD

 

Here: http://ix.io/2Eqf