Block connection in firewall -

[Joe Zeff]

On 02/12/2016 06:16 PM, jd1008 wrote:
> The website Joe mentions only tested the UPNP of the router I am
> connected to.
> Of course the test failed to make use of upnp because the router blocks
> those requests
> coming from the internet.

You can also have it do a port scan, to see which, if any ports respond. 
  It always complains that I have ssh open, but that's so that my laptop 
can connect to my desktop when I'm not home.