IP spoofing, nice hacker question. the answer is way too long to post on wikianswers.
IP spoofing
The managers of Cisco IP Solution centre seem to remain nameless, though the web site explains what the company does, there does not appear to be any information easily at hand.
yes its coming out at the end of 2012 and it is going to be in 3d
Having an IP address allows one to know who the ISP is and where they are located. If they wish to contact the ISP, they can find out who the individual was that used that IP address at that time and what their address and phone number is. People can do a 'Whois' search and get the address of the ISP and who the contact is to lodge a complaint. Many ISP will immediately block access for that IP address and then investigate the abuse.
Sometimes-for example, if the user has a dynamic IP address, and their IP address changes within this system as usual, it can generally be tracked. If the user uses a proxy service to make their IP address appear as if it is located in some random other part of the world, it may be more difficult to track.
On the surface, it may not appear that you can make calls on a Nexus 7. However, you can do so if you use VoIP software (Voice over IP) such as Google Voice.
Ip Man 2 will receive a February 2011 theatrical release in the United States
this does appear to be a networking question. A white oblong pill marked IP 272 is sulfamethoxazole, a generic antibiotic, equivalent to Bactrim.
Having human-readable words in place of IP addresses is known as "hostnames". You can do this by purchasing a domain name and forwarding the A records to the IP address of your minecraft server. A good idea though is to check out no-ip.org, they offer free hostname resolution services. A side note: it is impossible to get an IP address above 255.255.255.255
You don't.
You put in the ip on the server_properties page of a server
the network portion of the destination ip address