Hi
I wonder if some of you technically minded people can answer a question

I've just inspected the info when using the winipcfg tool and there is something strange. When I first set up my firewall rules I put in the DHCP address to permit it to connect to my machine. I've noticed now though, that the address is different to the one I have in my rule sets.
Question 1 : Is there anything I should be worried about here ?
Question 2 : Do I need to make another rule to allow this server to connect to my machine ?
Question 3 : By not allowing this new server address at the moment, should I be noticing any problems, such as my browsing speed being hit and miss at the moment, or is that just down to the temperamental proxy servers ?
Regards