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Dynex enhanced wireless G USB network adapter

When I run network diagnostics, everything fails except IP address. I have tried ipconfig/flushdns and ipconfig/registerdns but it still fails. Help, what do i do?

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This is not a solution this is diagnosis.

First what specifically fails wireless communication or something else?

Cam you attach with a wire such as an ethernet cable to the router?

If yes was that tested and did it work?

If not you probably have a configuration issue with you ISP on the wan or modem side of the router. Or you may have the gateway address set incorrectly Or you amay be missing DNS addresses to access sites by name.

I will need the ISP's name or support web site address to assist with the above

If the above works on to the wireless connection.

Does the wireless router and wireless adapter (built-in or add-on) share a common communication band (a, b, g or n) if not that is an issue

When attempting to connect can you see your routers name?
Was the name changed from the default to assure it is not your neighbor's router?
Did you apply encryption (WEP or WPA) to either the router or the wireless adapter and not to the other device?
Do you have MAC Filtering turned on in the router and failed to add the MAC address of the wireless adapter?

Please answer the above in a response and I will attempt to provide some additional steps to determine the issue and generate a solution

Posted on Dec 18, 2007


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I have a netgear wndr3400. I have 2 laptops, 1 can connect but the other can't. It says it is connected but to the wireless router but can't connect to the internet. Why can't it connect?

The router has probably provided too many IP address and assigned one out of your range.
  1. Click start button
  2. Type cmd, right click and run as administrator
  3. Type the words IPCONFIG /RELEASE
  4. Let it run until you are able to type again and type IPCONFIG /RENEW
  5. Then when it has renewed flush your DNS cache by typing IPCONFIG /FLUSHDNS
If that doesn't work, I would log into the router. and under settings release your IP address or cycle your modem and then your router.

Apr 03, 2011 | NetGear WNDR3400 N600 Wireless Dual Band...


CMD for Your Network

use this procedure cmd and make your Network Fix.
Berikut adalah perintah-perintah pada Command Prompt yang berhubungan dengan jaringan
Untuk melakukan perintah-perintah tersebut Anda harus masuk ke Command Prompt ( Klik Start
->Run ->Ketik CMD )
1. ipconfig /all
Menampilkan informasi konfigurasi koneksi, misalnya Host Name, Primary DNS Type, Ethernet
Adapter LAN.
2. ipconfig /flushdns
Menghapus DNS Cache
3. ipconfig /release
“Menghapus” semua koneksi IP Address.
4. ipconfig /renew
Membuat IP Address baru untuk adapter tertentu.
5. ipconfig /displaydns
Menampilkan DNS Cache.
6. ipconfig /registerdns
Melakukan refresh DNS dan meregister kembali koneksi DNS.
7. ipconfig /showclassid
Menampilkan informasi DHCP Class.
8. ipconfig /setclassid
Mengubah DHCP Class ID
9. control netconnections
Menampilkan Network Connection.
10. nslookup
Mengetahui alamat ip address dari nama domain yang di tuliskan
11. netstat
Menampilkan informasi koneksi TCP/IP yang sedang aktif.
12. route
Menampilkan local route.
13. hostname
Menampilkan nama komputer.
14. ping
Contoh: ping
Melakukan test koneksi ke situs
Semakin sedikit % loss-nya maka semakin baik koneksinya.
15. tracert
Menampilkan informasi IP Address route.

on Apr 27, 2010 | Computers & Internet

1 Answer

Renewing ip address

To renew your IP, open a command prompt and type either one of the following:

1. ipconfig /renew (press enter)


2. ipconfig /release (press enter) -to release your current ip
ipconfig /renew (press enter) - to renew your IP

That should do it.

Dec 29, 2009 | Linksys WUSB54GSC Compact Wireless-G USB...

1 Answer

I cannot get webpages but my usb is connected. I am by default using DHCP and have not assigned static IP.. it was working until a few days ago... whats the problem?

You may need to obtain a new DHCP address.

Try to right click on the network icon and choose repair.
If this fails you can force a new DHCP address with the following: (Windows users)
Step 1, Click Start
step 2, Click run
step 3, In the run box type cmd.exe and click OK
step 4, When the command prompt opens type the following.PRESS ENTER after each new line.
ipconfig /flushdns *Press enter *
ipconfig /release *Press enter *
ipconfig /renew *Press enter *
exit *press enter *

Good luck!
Hope this helps!

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Billionton USB : Class 1 USB Bluetooth adapter

before you try any step i tell you please disable your antivirus and firewall.
well!! I have an answer for you.your comp is loosing the IP address. goto start - programmes - accessories - dos prompt. type`ll get ip address,subnet mask,default gateway.copy it. goto network and sharing center in vista and network connection under control panel in XP,IN Vista,click on view status,goto properties and double click on internet protocol(tcp/ip) or IPv4In XP,right click wireless network connection and goto properties and double click on internet protocol(tcp/ip).type in the IP address,subnet mask,default DNS server address type the default gateway in primary DNS and in secondary your connection won`t drop after this.

Jul 01, 2009 | Billionton Long Range Bluetooth USB...

1 Answer

Can't access internet explorer ip address for Dynex Router

first things first.. if the router is connected hardwired, open command prompt and type 'ipconfig' and than enter, you will get some thing like this
Microsoft Windows XP [Version 5.1.2600] (C) Copyright 1985-2001 Microsoft Corp.
C:\Documents and Settings\Vishal>ipconfig
Windows IP Configuration

Ethernet adapter Local Area Connection:
        Connection-specific DNS Suffix  . :         IP Address. . . . . . . . . . . . :         Subnet Mask . . . . . . . . . . . :         Default Gateway . . . . . . . . . :
C:\Documents and Settings\Vishal>
ip address and default getway would be different at your end, type the default gate way in he browser and try to open the interfce.
else use this start --> run --. type "" and than enter. this must work at times.

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DYNEX Enhanced Wireless G Adapter USB freezes up WINXP


your may try the ff:

-- run antivirus and antispyware
-- try a diff usb port
-- uninstall and reinstall updated driver of your adapter
-- make sure your computer usb port is 2.0 or if the adapter is backward compatible with USB 1.0 or USB 1.1 compatible

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Dynex G usb network adapter

sir i think ur lan card has been not working properly...

Mar 09, 2008 | Intel Anypoint Network Adapter

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SENAO wireless adapter not working

I assume you have the unit set to alocate ip addresses automatically in other words the dhcp is set to enabled in the settings. If so it maybe that the address is registering wrong, you can either click start>run> then type ipconfig /flushdns, or uninstal your wireless network card in device manager then restart the pc to automatically install it again as this will set it back to default, but remember to make sure obtain ip address automatically is enabled in the adapters properties on the tcp/ip properties.

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