Yes, if your firewall has allowed connections from the router then you can find the IP. I am assuming you are using Windows you can open command prompt > type 'ipconfig' > then find the IP for the router.
Then in your address bar in a web browser paste this IP in.
The only thing you can do if your Access Point's security settings are not supported by the DS would be to change the settings so that they are supported by the DS. You would have to log-in to your Router's web interface in order to change the settings for your Router.
It really depends on the type of router you get. Usually you have to pay a little bit more in order to get a router with firewall protection.
Yes, it's possible unless your router was configured to not allow to change settings for wireless connections (some routers have such option because of security considerations). Anyway you need to find out IP address for your router and start you favorite internet browser. You should put the IP address in the address bar and press Enter. It will bring you to the access page of your router. In order for you to access router's settings you need to know username and password for current administrator.
In order for you to have internet, the router should be connected to a cable modem or another switch or wireless router which already have internet access.
A router is needed for wireless Internet. If you don't want to mess with a ton of plugs and cords, you will need a router in order to have proper access to the Internet. Seek out answers at your local electronic store.
Are you talking about the SSID? Make sure you are connected to the router with your computer. Then open up your Internet browser. Go to your router's settings by entering http://192.168.0.1 into your browser. Then go to "Wireless Settings". It should be there. You may also have to do a Manual Setup for your Wii. For more information, visit http://www.nintendo.com/consumer/routers/en_na/Actiontec/GT701-WG/index.jsp. A WEP key is a code in order to access a wireless network. If you dont have the WEP key then you likely dont have access to that network.
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Check that other computers connected wirelessly to the router have internet. If with internet on other computers everything is ok, check router mac filter. Check firewall settings on your laptop. Try to turn windows firewall off and connect to internet. If it works you have to create manually rules for the firewall in order to use it along with internet. Check your broweser settings such Proxy servers, coneection, network and so on, check your PC on another router (some adapters are not compatible with certain routers).
A person does not need a hacking code to hack into a router. A person needs to simply be able to find the wireless key in order to gain access to the router. However, the keys are not readily available online.
While any unassigned and high level port could be used for SSH it is typically assigned to port 22 on a standard setup. You would need to set up forwarding on that port on your router to the internal IP address in question.
Windows Firewall