Question about 3Com Officeconnect Wireless (303000011) Network Adapter

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Secury enable wireless network

How can to put it off for security enable wireless netwo rk , i cannot get into internet even signal strength very good .i have tried for 2 months in many ways but not, can you help me ,i used tp-link wa 501g access point, it still same, please....

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The security is enabled on the router or access point noty in the wireless adapter,,, u can connect a comp to the router or accesspoint with a cable and access the page of the router or access point and disable security in it ,,,

Posted on Jun 23, 2009

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Posted on Jan 02, 2017

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Cant get wifi unless I am a couple of inches from router. All other wifi devices work perfectly. I even downloaded the latest driver directly from Intel and problem still exists.


Having a wireless Internet signal in your home allows multiple devices to use the same Internet connection without having to run lengths of Ethernet cable to each device. Given that the wireless network is transmitted over the air, the consistency of your Internet connection depends on the strength of the wireless signal. If wireless signal strength is not strong enough to give you a consistent Internet connection, there are a few simple steps for finding the problem and improving your signal strength.

Reset all devices. The majority of Internet issues, including poor wireless signal strength, are very often solved by a simple power cycle of all the devices in the network. Locate the power cords of both your modem and your wireless router and remove them (if you use a modem/router combination, simply unplug the power to that device). Leave them unplugged for a full 30 seconds, plug them back in and restart your computer. When your computer fully reboots, check your wireless signal strength to see if it has improved. If it has not, further troubleshooting is required. Move your computer closer to your router, or your router closer to your computer. Wireless routers do not have unlimited range. One reason your computer may be getting a weak signal strength from your wireless network could be because your computer is simply outside of the router's range. Typically, ISPs (Internet Service Providers) will install your modem in one specific location in the house and the modem will not work at other locations, so moving the modem or modem/router combination may not be a possibility. If this is the case, you may need to move the computer to a location that is within the range of the wireless router's broadcast. If you still get poor signal strength, your router may be experiencing a malfunction. Contact the technical support department of your router manufacturer. Router malfunctions often are not the result of a bad or broken router, but of something much simpler, such as the router's needing a firmware upgrade or an incorrect setting on the router's internal setup. If your router manufacturer is unable to improve your wireless signal strength, it may be time to purchase a new router. Purchase a new router. Wireless routers are priced in part based on how widely their wireless signal broadcasts (in other words, the more expensive the router you buy, the larger a wireless signal the router will broadcast). Included in the packaging of each wireless router is the approximated range, in square footage, of that router's wireless network. A good rule of thumb is to know the square footage of your house and buy a router that can accommodate that square footage. That way, as long as the router is functioning properly, you will have strong wireless signal strength throughout your entire home.

Mar 01, 2013 | Samsung 19628 NP300V5A-A0AUS NP300V5AI

1 Answer

Computer says,"connected to network signal strength excellent", but I cannot connect to internet


Can you connect to the Internet using the LAN cable?
Have you configured the wireless card in your laptop with the router's wireless settings?

Network Key (WEP, WPA, WPA2 Encryption key)To connectyour computer to a wireless router, you click the Refresh networklist, then Choose your wireless network and then click Connectto your secured Wireless Network, it will asks for a Network Keybefore allowing you to connect into your wireless network. This NetworkKey is either the WEP, or WPA or WPA2 Encryption key that is used toconfigure the Wireless Router. The Passphrase is an alternate way tosetup the Encryption key.
When you are requested for a Network Key, you can just enter the Passphrasethat was used to configure the Encryption key in the wireless router.http://www.fixya.com/support/r5270415-network_password_network_addressFor information on securing your wireless network,configuring the wireless router and configuring the wireless card in thelaptop/computer, please click on this link and follow my instructions :-http://www.fixya.com/support/r3559128-wireless_router_security

Jul 20, 2012 | Acer Computers & Internet

2 Answers

Im trying to set up a wireless connection through my laptop with my cricket broadband connection,but every time i put the wpa2 passphrase in it says i have a bad connection,how do u turn off the security...


Hello, Every laptop that have seen usually has a way to view the available wireless networks that are around them, and sometimes they will say whether or not it is security enabled. I would use this program to try to gauge how your wireless system is doing, signal strength wise. Turning off your security won't affect your computer but it will allow anybody within it's range to get a signal for free to the internet and possibly your home network and computers including your files, so it really isn't a good idea to turn it off unless you do it only temporarily to allow yourself to troubleshoot this issue then turn it back on. WPA2 is the best security to use and WEP is the weakest. The strength can be increased by raising the router's antenna, putting the router up as high as it can go in the building, or by moving closer to it. I would try those first before turning off the security. If you insist on turning off the security, you will have to use the users manual either the one that came with it or go to the manufacturer's website to get a copy as there is a lot of ways to do this, and a lot of ways to screw it up too including shutting your self off of the network or internet and not get back on!
Good Luck! Rich L.

Nov 28, 2010 | Computers & Internet

1 Answer

Acquiring network address


all that you need to do is to delete the preferred networks list from the computer,
and try to scan and connect to the network again....make sure that you are typing the correct security key.
still if the problem exixts, then add the network manually...the problem will get off for sure....
also if there is any facility like wi-fi protected security is enabled in the wireless router, go ahead and disable it...

Apr 03, 2010 | Linksys WRT54G2 Wireless Router

2 Answers

Second computer is not connecting to wireless


Check if you have DHCP enabled on your router.

If DHCP is enabled check Wireless Settings

Feb 20, 2010 | Dell Wireless 2350 Router

1 Answer

Wireless Network Connection constantly reading low/vlow/no signal


There are a few things that can cause you to lose wireless connection with your wireless router.
1. Weak signal strength, check the signal strength on your wireless card. If it is weak move the wireless router away from brick or concrete walls and if possible locate the wireless router higher up.
2. Have you secured your wireless router from people near your from unauthorized access? ie. change the default password, setup encryption use WPA2 or WPA, change the default SSID, and turn off SSID broadcast, and for added protection, enable MAC address filtering which allows only the MAC address/es of your wireless card/s to connect to your wireless router.
3. You could be getting interference from electrical sources such as air conditioners, arc welders, washing machines etc. If so, the power supply to the wireless routers and computers etc should be connected to a surge protection power board, better still connect your computer equipment to an UPS (Uninterrupted Power Supply).
4. Check the channels of the wireless routers and access points in your area and change the broadcast channel on your wireless router to an unused channel or one that is currently used but has the weakest signal strength. This will minimize interference with your wireless router from other wireless routers and access points in your area.

Jan 04, 2010 | Computers & Internet

1 Answer

Can't resolve a W010 connection error


Let put all not IP Address in Obtain. I put all IP ADDRESS manually. Usually this will cause to your internet connection drop. I encounter your problem before but i use DUAL WAN or 2 Internet Provider.
And i hope it's the same problem to me.
Good luck!

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Samsung NC10 will not connect to any network


If WLAN and Wireless cards are enabled, then you may have to unplug your router for 10 seconds to reset it. They tend to build up a static charge. Unplug wireless router for 10 seconds, plug back in and you should be fine in a minute or two with full connectivity

Aug 20, 2009 | Samsung NC10-14GW Notebook

1 Answer

I cant access internet exp. from my laptop even with good signal


Access the preferred network settings (if you are using the Windows wireless setup - right click on the wireless icon + view available wireless networks + preferred networks) for your machine and edit the listing for your wireless network, you'll need to uncheck the box that says something to the effect of "an authentication key is provided for me" and enter your security key in the boxes provided.

If it still fails - you may want to remove your network from the preferred listing and add it manually, making sure that the authentication is turned off as described and with your security key entered twice.

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