Did you insure the servers TCP/ICP didn't start with 162 insteade of 198. It a common XP security feature glitch. You must change it.
lan allows you to get on the intenet
Access Remote PC is a computer program that lets you access your PC from another PC via the Internet, LAN, or phone connection and work on your computer all the day.
LAN users get access to internet or can communicate with others LAN connected to WAN.
It actually means this. wireless internet access, wireless lan.
Without a default gateway you will not be able to route packets out of your LAN; in other words, you will not have Internet access, or access to any other network in the enterprise.
try getting the drivers for the lan card from the manufacturer. If it still does not work, buying new/more ram for your computer MAY help
gateway
It actually means this. wireless internet access, wireless lan.
There is no need to "activate" anything. If the LAN card is supported, it will be set up automatically and internet access will be immediately available.
software, and it has to be on the internet
Your question is quiet confusing but if you are asking for the protocol for a computer inside the LAN to be able to communicate through the internet then it is the TCP/IP.
You want to look up ICS.