Question about NetGear WNDR3400 N600 Wireless Dual Band Router (WNDR3400100NAS)

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Wi-fi wont start after restarting router

When restarting or restting router the router wont run through the normal start sequence

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  • 45 Answers

Double check your password.

Posted on May 08, 2014

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Posted on Jan 02, 2017

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1 Answer

Connect motorola modemsbSB6121 to Belink N600 wireless router with out losing internet signal


Step one turn on PC directly connected to ModemsbSB6121 without Wi FI router being involved.
Step two go to Command prompt type in ipconfig (press enter)
Step three note IP address of default gateway and ip address issued to P.C.
Step four type in default gateway address into browser and log into Modem.
Step five look for DHCP Server and allocate IP addresses from at least 50 for example 192.168.0.50 starting ip lease ending ip lease 192.168.0.254
Step six connect Wi Router to P.C. via ethernet cable only - remove ModemSB6121
Step Seven shutdown and restart p.c
Step Eight go to Command prompt type in ipconfig (press enter)
Step Nine note IP address of default gateway and ip address issued to P.C.
Step Ten type in default gateway address into browser and log into Wi Fi Router
Step Eleven Change IP address on Router to 2 as example 192.168.0.2. (it has to match in that modem device would have been 192,168.0.1)
(if it was 10.0.0.1 make wi fi 10.0.0.2 make sure subnet mask is the same like 255.255.255.0)
Step twelve Change DHCP Server to off
Step Thirteen may need to set default gateway to MODEM IP address for example 192.168.0.1
Step Fourteen plug modem router into Wi Fi router may need to plug into WAN port on WI FI router .
Step Fifteen shutdown and Restart Computer
Step Sixteen go to Command prompt type in ipconfig (press enter)
Step Seventeen type in PING 192.168.0.1 (if this is modem IP address and default gateway IP addess)
All this above is to avoid IP address conflicts or mismatching
Subnet mask should be 255.255.255.0
either it uses 192.168.0.1 or it uses 10.0.0.1 make sure Wi FI router is set to different address to Modem Router.
I suspect either a clash occurs or your P.C gets a different IP range from ther WI FI DHCP server.
Happy troubleshooting !














Sep 16, 2014 | Arris Sb6141 Surfboard Cable Modem Sb 6141...

1 Answer

When i connect my samsung galaxy express to wi-fi my computer's wi-fi stops working


Hello Ricardo.
How are You? I Guess you need to
1- Check your wi-fi router model.
2- Check your wi-fi settings.
also please check how many devices are connected to your wi-fi at same time. because some routers can only support upto 5 device. you can check this in the settings and also routers manual.

Please let me know, once you done with it.

Regards

Nov 22, 2013 | Samsung Cell Phones

3 Answers

My ipad and my iphone wont connect to the wireless,


The password that my Iphone required was the 20 digit key located on the sticker as WPA-PSK. Hope this helps someone!

Dec 31, 2010 | Arris SURFboard Gateway SBG6580 DOCSIS 3.0...

1 Answer

Wi-fi disconnection


you have two routers in one network this could be the conflict why your network needs to be restart everyday, onece the routers are not used and goes Idle it will have the internet from the modem go idle as well and since you have 2 routers it will have issue on keeping the internet connection running one of your two routers is possibly having conflicts in running the internet conenction once Idle try running your network using one router and monitor if there would be any progress in the internet for your restaurant. also try setting you routers chanel to 11 since this will be a public network ^_^.

Jun 20, 2010 | D-Link DIR-625 (790069292637) Wireless...

1 Answer

Linksys WRT160 router doesn't work


Wi-Fi Protected Setup Button
If you have client devices, such as wireless adapters, that
support Wi-Fi Protected Setup, then you can
use Wi-Fi Protected Setup to automatically
configure wireless security for your wireless
network(s).

To use Wi-Fi Protected Setup, run the Setup
Wizard, or refer to the “Wireless > Basic Wireless
Settings” section of “Chapter 3: Advanced
Configuration".

Wi-Fi Protected Setup LED (Blue/Amber) It
lights up blue when wireless security is
enabled. The LED flashes blue for two
minutes during Wi-Fi Protected Setup.
The LED lights up amber if there is an error
during the Wi‑Fi Protected Setup process. Make
sure the client device supports Wi‑Fi Protected
Setup. Wait until the LED is off, and then try again.
The LED flashes amber when a Wi‑Fi Protected
Setup session is active, and a second session
begins. The Router supports one session at a
time. Wait until the LED is off before starting the
next Wi-Fi Protected Setup session.

Jan 01, 2010 | Linksys WRT160N Wireless Router

2 Answers

I have wireless - router with built in dsl modem DGN2000. Working fine with my desktop but I have just purchased a laptop and have not been able to connect signal to it.


1. Dear! Check your notebook wireless settings and correct it if it is necessory.

2. Chekc your wireless router settings may it need to update for your notebook.

Good Luck

Sep 28, 2009 | Computers & Internet

1 Answer

How can i ins tall my rangemax dual band wireless-n router wndr3300 to my laptop to setup wifi in my house


Connect your router to computer with ethernet cable.
Then access it with following link.
http://192.168.1.1 or
http://1921.168.0.1

type user name as "admin" and password as "admin" or blank or "password"

Then configure your router as WEP.
Then go to wireless and check that wi fi is enabled.

Then go to wi fi security and add WEP key it is your password to connect your wi fi.
Also enable dhcp if you want get ip auto to computers.
configure your wan settings as your internet service provider like dns ip addrses.
Then save settings and restart the router.

Now go on your laptop first turn the wi fi switch on your laptop .
Then check that your wi fi network adapter driver is proeprly installed.Also check in my network places that your wi fi is enabled.
Then double click on wi fi icon and click on "View wi fi networks."
then connect then enter password which you set in router wep key.

Let me know if you need more assistanse.
Thanks.

Aug 31, 2009 | Computers & Internet

2 Answers

Have a linksys router and adapter not sure how to install, my daughter wants to use her laptop but cant get the internet


Connect your router to computer with ethernet cable.
Then access it with following link.
http://192.168.1.1 or
http://1921.168.0.1

type user name as "admin" and password as "admin" or blank or "password"

Then configure your router as WEP.
Then go to wireless and check that wi fi is enabled.

Then go to wi fi security and add WEP key it is your password to connect your wi fi.
Also enable dhcp if you want get ip auto to computers.
configure your wan settings as your internet service provider like dns ip addrses.
Then save settings and restart the router.

Now go on your laptop first turn the wi fi switch on your laptop .
Then check that your wi fi network adapter driver is proeprly installed.Also check in my network places that your wi fi is enabled.
Then double click on wi fi icon and click on "View wi fi networks."
then connect then enter password which you set in router wep key.

Let me know if you need more assistanse.
Thanks.

Aug 29, 2009 | Linksys Wireless-G WRT54GS Router...

2 Answers

Cannot get ipod touch to connect to wireless network


Many Wi-Fi issues can be resolved by doing the following:
Basic troubleshooting
  • Tap Settings > Wi-Fi and turn Wi-Fi off and then on again.
  • Verify that you are in range of your Wi-Fi router or base station.
  • Confirm that your Wi-Fi router and Cable/DSL modem are connected to power and turned on.
  • Check whether other devices (portable computers, for example) are able to connect to the Wi-Fi network and access the Internet.

Jan 01, 2009 | Linksys Wireless-G WRT54G Router

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