Can't connect to internet through LAN?
414366
Check your IP settings. click start, run, control panel and select network connections.  right click on  local area connection.  find internet protocol in the list and double click it.  you should be using DHCP (Obtain IP address Automatically and Obtain DNS server address automatically)
739368
The internet uses TCP/IP, which is platform independent. You're provider may not know where to look to set up the Mac's tcp/ip settings. It's in System Preferences, Network, but odds are that your office is using DHCP to distribute ip addresses, and the Mac will automatically detect that, so you might not need to do anything other than connect to the LAN. \n\nIf you have more questions, try the site below.
113402
installing your modem and creating connections\nu connect to an ISP\nthrough that , u connect to inernet\ngood luck , \nreza.com
961692
Have you dial up connection or connection from a service provider.. There is a setting in Network Commection in windows.. Be sure that the IP address and the DNS server address are entered properly. Call ur internet service provider for more help. They are only people who can give u the correct DNS address. Best of luck.
92020
Interesting situation.  Did you disconnect the LAN cable and reboot your computer, before connecting to the wireless network?  I would try disabling your ethernet card (Start | Settings | Control Panel | Network Connection | right click on your ethernet connection | Disable.  Reboot your computer. Then try the wireless connection again + VPN.\nStill does not work, possible that the VPN software is not binding to your wireless card.  Try uninstalling the VPN software + then reinstall the VPN software (while the Ethernet card is disabled).\n\nHope you enjoy my answer..  \n-KOZ\nComputer Repair\nAffirmative Computer Services\nhttp://www.affirmtech.net
55247
Make sure that you have a ROUTER and not a Hub. That could possibly be your problem.
285176
If you are in your office and share the LAN, then perhaps your company's internet administrator has blocked it. Sorry, you cannot access unless he allows you to. Try hotmail or gmail to see if they work. Good luck.
874582
You are missing information needed to answer your question. Did you use a router, switch, or hub to connect the devices to the LAN? Will you be using static or dynamic IP addressing? Normally the network setup wizard included with windows will set up the lan connections for you.
295993
try checking your connection preferences, you might have set it to no network detection, if you have then put it to no proxy, if you still cant connect then put it to firewall with no proxies
876993
your ethernet port may be bad or maybe you need to reinstall your network drivers
254948
On your laptop? Just click on network connections and search for a network and then select one and connect. (It will not allow it if it has been password enabled)
636095
Lan over internet?\n\ntry hamachi\n\nhttp://www.hamachi.cc/
686604
Check the router is on, and connected to the internet. If you assigned a fixed IP to your machine then it is probably not connecting to the router - for example addresses like 169.... are assigned by XP to the system when it can not find the DHCP server (like the router)
680449
What you need to do, is turn off the windows Firewall temporarily and see if connectivity comes back after a restart. If it does, then try turning it back on the computer should work fine. If that does not happen, then you need to run the Networking wizard again. And Make sure you chose the right options..... right internet connection right computer configuration. This should solve your problem. Also turn off and then back on your Router/Hub or USB Cable for Modem.
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Go to network connections and disable your current connection then create  a new connection.Since this is a new connection everything should be fine.\n\nIf you don't know how to do that kreaturekodeyellow@yahoo.com\nfor an instruction guide.\n\nGood Luck!
326951
check the link light on the card.\nmake sure that wire is stable and is not cutted from anywhere.\nmake sure that your lan card setting i.e duplex mode and connection speed is configured properly.
5375
Need more info....what kind of router do you have?  Model number?  Are you able to connect to internet?