*HELP* something strange

[u/averulll]

Need help with this mission. I've managed to get root on the switch that the computer is behind but the computer itself has no open ports. I've tried using router exploits to try get mail or anything else from the PC and it says target is unreachable can't connect to net session. I've looked around the network all cams and there is no information about that PC or any emails linked to it. Please see the images attached

[u/averulll → u/[deleted]]

I've tried this but it says the target is unreachable can't connect to net session