Tip & How-To about Computers & Internet

Limited Connectivity & WiFi issue

Make sure there is only 1 pc connected.....
.
reset the line PPPoA/remove the dsl jack (if PPPoE) for 30 secs > delete all wifi profiles > clear the TCP/IP cache by using "netsh winsock reset" at the command prompt (if vista then from accessories right click on the command prompt and run as administrator) > switch off the router > restart the laptop/PC > remove the ETH cable > restart the router > after all LEDs are back ON > connect the ETH cable (and Enable the LAN connection if disabled) > NIC aquires the IP address > the same goes for the wifi adapter > aquires the IP address.
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Hopefully the connections should work now.

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1 Answer

my notebook says the PPPoE concentrator is not responding


Most routers allow a total of four connections. Some allow as few as one wifi connection.

PPoE is associated with DSL. If the router is set up to connect to the DSL, each device connected to the router needn't worry about how the connection is made. So it reads like the notebook is trying to dial using PPPoE too. Just tell the notebook it's connecting to a network and it might clear up.

But I'm no expert on the subject and many more opinions

Aug 05, 2012 | Sylvania G-Netbook

1 Answer

Belkin N Router does not recognise PPPoA connection type


First reset the router by pressing the reset button for 10 seconds while power is ON and then after that run again the setup , just to give you a clue which one to choose for the internet setup, if you use Cable internet select Dynamic and if you use DSL internet set it to PPPoE and provide your email and password from your DSL company...

Dec 01, 2009 | Belkin N Wireless Modem-Router F5D8633au4A

2 Answers

I downloaded latest security software from apple. now my wireless linsys g wrt54g won't work. I can connect directly to dsl, but can't make any connections with the router. I reset the router since it wasn't recognizing my password. Now I'm stuck without anyway to send the signal through the router and actually have it work. (Used the linksys suggested no username and admin as password. No help).


Basic DSL Setup - PPPoE

Most Internet Service Providers offer PPPoE authentication. Please consult your ISP if you are not sure if PPPoE could be used.

To configure your router for PPPoE you will need to set your router's WAN (INTERNET) port to 'PPPoE' option. However majority of Modems nowadays already have PPPoE enabled. If your modem has PPPoE client built-in, you need to select the 'DHCP' option in your router. The router is set to this option by default.

Configuration steps:

Step 1

Connect the broadband modem to the WAN (INTERNET) port of your router. If the modem has USB connection make sure that it is NOT connected to any computers via the USB cable and that the modem is switched to Ethernet (not USB). Only the modem's Ethernet port should be connected to the router's WAN (INTERNET) port.
Connect your computer(s) to the router's LAN port(s) or establish connection to it wirelessly.

Step 2

Open your Internet Explorer and log into your router by typing in its IP address (in most cases the default IP is http://192.168.1.1 ). Note that you do not have to be on the Internet in order to access this address because you are just connecting to your router's address. Specify username and password for your router, the default password is `admin' (optional) and username is blank (nothing).

Step 3

After logging into the router select Setup. Set Internet Connection to 'PPPoE' option.
This can be done by either clicking on Internet Connection Setup Wizard or if you want to set it up manually, then click on 'Manual Internet Connection Setup'. Note that it is very common for broadband modems to carry out the PPPoE authentication for you. In this case you need to select the 'Dynamic IP' option (DHCP) in your router, do not select PPPoE. If you have such modem proceed to Step 5

Step 4

If your broadband modem does not have PPPoE function, select the 'PPPoE' option in the router and enter your account details (username and password given by your ISP). Note that some ISP's require username to be as your full e-mail address (ex: username@ispname.com).

Step 5

Click on SAVE SETTINGS and then on REBOOT THE DEVICE to apply the new configuration. Recycle power to modem.

You do not have to run any login client (like PPPoE) on your computer in order to connect to the Internet. If you had it setup when using the modem without the router, disable it in Internet Explorer under Tools > Internet Options > Connections > set to 'Never dial a connection'.

If you did not have to run PPPoE login client on your computer when modem was directly connected to your PC, your ADSL modem has PPPoE built-in. In this case set the router's WAN (INTERNET) port should be set to the 'Dynamic IP' option.

If your ISP requires PPPoA connection you need to make sure that your ADSL modem supports PPPoA (PPPoA can not be used on Routers which do not have ADSL Modem built-in). If your modem will be carrying out PPPoA connection you need to set your router's WAN (INTERNET) port to the 'DHCP' option.


If you are having difficulties accessing the Internet:

- Turn the modem and the router off for a minute and then turn the modem first and then the router.

- Log into the router and go to Status page. Note what IP address it is getting on the WAN (INTERNET) interface. If the IP address you see under WAN (INTERNET) appears to be in the same range you are using on your network (e.g. 192.168.1.x), you will need to change the range you are using on your LAN to something different, e.g. 192.168.88.x. You can do this on your router under Setup > LAN Setup. Note that after changing the IP of your router you will only be able to access it through its new IP, e.g. 192.168.88.1.

- Select the MAC Cloning option. Click on Clone MAC Address button. Do this from the computer which the broadband modem was directly connected to the last time. This will place the MAC address of your computer into the router. Save settings and reboot the router. Reboot your broadband modem as well.

- Uninstall your antivirus software (sometimes disabling or closing the software is not enough) and reboot your PC.

Oct 06, 2009 | Linksys Wireless-G WRT54G Router

1 Answer

using a ppoe connection to a DI-524 is it necessary to put a modem in line?


DSL connection:

Computer -> Router(Dlink) -> DSL Modem -> Telephone wall jack/outlet

OR

Computer -> DSL Modem -> Telephone wall jack/outlet

PPPOE = using a username/password combination to authenticate the connection to the ISP.

Nov 04, 2008 | Computers & Internet

3 Answers

Cannot connect to McAfee web sites from Centurytel.net


you can't update but you can connect to the internet? try to check the settings configuration of your macAfee.

Mar 13, 2008 | D-Link ADSL2/2+ Modem/Wireless Router...

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