nmap -p- -PN on my home IP address. I'm using a VPN so presumably the scan is what the outside world would see if they ran nmap. The scan returned
PORT STATE SERVICE 10605/tcp open unknown 38864/tcp open unknown
My devices are connected to the Internet through a Linksys E1000 router. What are these ports for? Why are they open on the router? Can I close them? And is there a way to see what services (I have two machines, one running Win7 and the other running Ubuntu -- oh and also e-readers and cell phones) might be using them?