the router is assigned an ip address.
The Router only has one M.A.C Address and One IP Address But, the Router can have many Connections ( Devices using the network ) That may shoe up as their IP Addresses. But the Router only Has One IP Address
Your Router is assigned an IP address that is known as a public IP address then your router assigns out IP addresses that are known as local IP addresses. So the answer is yes and yes!
A DLink router can run you anywhere from $38 to $90. You can find reviews and details about DLink routers at reviews.cnet.com/routers/DLink. There you will find all you need to know about the latest DLink Routers.
If you have changed DHCP ip range, the ip address for your router has changed too. You can find your router ip address in your wireless adapter information.
You can use an adapter from any brand, you do not have to get from Dlink.
That is normally the IP address of a router
IP address remains the same. Mac address changes from router to router.
You have to install a router with a DHCP server option on. In that way the public address will be assign to the router and your PC will get a private ip address from the DHCP server.
One can reset the IP address with a Linksys router very easily. One must first reset the router, then go into the computer networking settings and reset within the settings.
The easiest sofeware to use is "teamviewer", it is free and so simple. You download it on your computers, log in, and control either of the computers you downloaded it to....you dont even have to be home to use it. I can even control my home computer from my droid phone. It is the best software.
The "default gateway" is your router.