Why does one machine on my small LAN have UPnP port forwarding enabled? [on hold]

        I'm a web developer tasked with network administration for our small business. Looking at our gateway's logs, I see that one machine has port forwarding enabled. 
Port Forwarding shown The guy who works on this computer is tech-illiterate, and who knows what malware he got that enabled this. I need to know: A) Why is this turned on? B) How was it turned on? Malware? Previous admin's handywork? C) Can I turn it off without messing something up?
Tags :

Leave Your Comment

Leave a Reply

%d bloggers like this: