Changing port

[nagasaki1]

Hi,

I'm trying to Change the listen port on my dm500 but it does not seem to change! When I open the dream control centre again it is back to the default of 12000! Could this be the image I am using? Can't seem to open any ports when checking on portforward.com. :grayno:

Also I am unsure of how to link my dyndns account to my network? Can't find any guides on it!

Any advice would be a help


Thanks