D-Link Forums
D-Link DSL Modem/Routers => Other DSL modem/routers => Topic started by: soninow on July 21, 2014, 04:15:48 AM
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i have buy new router 2750U and config with BSNL. it's working fine. but i have face one issue. after approx 1/2 an hour wifi network not display in new device and not able to connect with router. connected device working fine. any one can support me to resolved this problem (i want to enable all time wifi in any old or new device as home uses).
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Link>Welcome! (http://forums.dlink.com/index.php?topic=48135.0)
- What Hardware version is your MODEM? Look at sticker under MODEM.
- Link>What Firmware (http://forums.dlink.com/index.php?topic=47512.0) version is currently loaded? Found on the modems web page under status.
- What region are you located?
PC 3rd Party Security Software Configurations
- Turn off all anti virus and firewall programs on PC while testing. 3rd party firewalls are not generally needed when using routers as they are effective on blocking malicious inbound traffic.
PC Web Browser Configurations
What browser are you using?
Try Opera or FF? If IE 8, 9, 10 or 11, set compatibility mode and test again.
Disable any security browser Add-ons like No Script and Ad-Block or configure them to allow All Pages when connected to the router.
Clear all browser caches.
Be sure to log into the Admin account on the router.
Try turning off these features in Chrome:
Top right corner, little bars for options > Settings > Settings (on left) > Show advanced settings.
Uncheck these:
Use a web service to help resolve navigation errors
Use a prediction service to help complete searches and URLs typed in the address bar
Predict network actions to improve page load performance
Enable phishing and malware protection
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hello FurryNutz,
Thanks for your reply!
I have purchase Router from http://www.amazon.in/D-Link-DSL-2750U-Wireless-4-Port-Router/dp/B007O7J026/ref=sr_1_1?ie=UTF8&qid=1406003612&sr=8-1&keywords=DSL-Router+2750U before 3 days.
i have config only wizard by following this video link https://www.youtube.com/watch?v=sMhNuhYqzJw
and RUN internet throw this router. after 1/2 hour i restart my laptop and check router not show network on my laptop but on same time it's working on my mobile and other laptop.
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You may need to check the drivers on the Laptop and make sure they are up to date, especially for the WiFi adapter on the LT.
Wireless Configurations
Links>Wireless Installation Considerations (http://forums.dlink.com/index.php?topic=48327.0) and Managing Signal Congestion (http://forums.dlink.com/index.php?topic=53228.0) and Good Neighbour Policy (http://forums.dlink.com/index.php?topic=10634.0)
- Ensure the default (dlink) SSID name is changed. Can be anything and not something that's already in use by any neighboring WiFi routers. Under Setup/Wireless/Manual.
- What wireless modes are you using?
- 2.4Ghz Routers only: Try single mode G or N or mixed G and N?
- Channel Width set for Auto 20/40Mhz or try 20Mhz only.
- Try setting a manual Channel (http://en.wikipedia.org/wiki/Wireless_channel) to a open or unused channel. 1, 6 or 11. 11 for single mode N if the channel is clear. 13 for EU regions. Try channel 48 or 149 on 5Ghz.
- What security mode are you using? Preferred security is WPA-Personal. WPA2/AES Only. Some WiFi adapters don't support AES (http://en.wikipedia.org/wiki/Advanced_Encryption_Standard), so you might want to try TPIK (http://en.wikipedia.org/wiki/Temporal_Key_Integrity_Protocol) only or Auto TPIK and AES.
- Any 2.4Ghz or 5Ghz cordless house phones or WiFi APs near by?
- Any other WiFi routers in the area? Link> Use InSSIDer (http://www.metageek.net/support/metageek-software-archives/) to find out. How many?
If your cell phone is working and the LT isn't, might be an issue with the laptop.