Disconnecting Any Other Computers Connected To Wifi And Block Access

Oct 1, 2012

I need to change my password. There are other computers accessing my Wi-Fi. How do I disconnect them and block so only I can access my account.

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Block Internet Access Some Of Computers In A Network?

Nov 23, 2012

How to block internet access some of the computers in a network

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Linksys Wireless Router :: WAP610N - Block Website On All Computers Connected To Router?

Jan 4, 2011

Why there is no parental control feature built in for WAP610N... how do i block website on all computers connected to my router?

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D-Link DIR-655 :: Access Control - Block All Computers Instead Of Specified MAC Address

Aug 8, 2012

I want to do what I thought would have been a simple enough task - block my kids phone/computer after certain hours. Instead of blocking the specified MAC address(es), all my computers does not have internet access. As soon as I disable the policy, internet access is on again. Here's what I did:


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LAN Disconnecting After Access Point Is Connected

Dec 15, 2011

I connect a wireless access point to our network and within 10-15 minutes any wired LAN users internet connection goes down, yet the wireless internet works fine.

Here is how our small business network is setup:

1. We have a Server 2000 that serves as our companies domain controller and DHCP (I know, I know..dated). We also have another server on our network, which is a Server 2003, which is primarily a backup domain to our Server 2000 and hosts Quickbooks that our employees use and a small intranet website via ISS. We are connected to a router from our ISP with a gateway IP of Our ip address structure is 192.168.1.xxx and subnet is

2. I have configured the AP to be just that, an access point to broadcast wirelessly and made sure that DHCP is turned off on the router. I set it to a static ip of and subnet of and our default gateway of Once I connect it, everything works fine for about 20-30 minutes, then our LAN internet goes down. The Wireless G access point that I am using is a TP-Link Model TL-WA501G.

My question is, how does the WAP know that our server is the DHCP? And are the wired LAN people getting disconnected because of a DHCP fighting issue between the WAP and our server 2000? I'm not a network engineer but know enough, but this problem is really baffling me.

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D-Link DIR-615 :: Computers Connected To LAN Through Switch Could Not Access Internet

May 8, 2011

My Dlink DIR-615 had worked flawlessly for almost 7 months now.But since last week it started showing problems.All the computers connected to LAN thru the switch could not access the Internet but the Server( which is connected to the DIR-615 could connect to the internet.the above screenshot was captured thru a laptop running Win7 Ultimate connected to the DIR-615 thru WiFi-n.Even after repeated Reloads the same error cropped up in the browsers in the computers connected thru the switch.The computers connected to the switch could access the Internet after I restarted the router.

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How To Block Internet Access On Wifi

Sep 25, 2012

i saw on router address that someone is using my wifi and i just want to disconnect him without changing my wifi password

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Access Between Computers Over Wifi Network?

Sep 10, 2011

whether it's possible to access information relating to 1 computer, from another machine that has previously connected to the same wifi network?For the first time I've connected my work computer to my home wireless network to work from home. When I return my computer to work, will they be able to see everything I've done on that home network using my personal laptop arous that time? My wifi network has WPA2 and has a password. I imagine the work computer would need some kind of logging software, how can I tell this?

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How To Limit Internet Access With Wifi With Other Computers

Feb 17, 2011

I have a Verison Mifi hot spot it runs two computers, I would like to know if there is some way that I can limit what is coming in on the hot spot

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Wifi Connected But No Internet Access

Mar 25, 2013

I had bought three modems but when i connect them through wifi they are connected but shows no internet acess.so i am using bsnl brdbnd through wire.but iwant to connect through netgear DGN1000. WIFI

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D-Link DIR-655 :: Need To Block Certain IP Address To Be Accessed By All Computers

Dec 3, 2011

Bought DIR-655 from Amazon. Rev. B. Come with 2.00NA firmware. Updated to latest one, and there are a lot of problems, to most of them, I was not able find any solution. Here they start:

1. WIFI SPEED PROBLEMS.No matter what speed, parameters, channel, mode, etc I select, router keeps working on 20mhz channel width. So I never get speeds above 65 mbit. In absolutely same conditions, my DIR-300 B1 (with DD-WRT firmware) gives me stable 150mbit. SO I KINDLY ASK, MAYBE THERE IS A WAY TO FORCE "40 MHZ ONLY" OPTION?

2. PASSWORD PROBLEMS.Router came with no admin password, I enter new password, hit "update" it says - wait 20 sec, after that, login page is displayed, but, new pasword does not works! since it asks again for empty password!

3. FILTERING PROBLEMS.I need to block certain IP address to be accesed by all my computers. Say this is . So I added inbound filter rule, to block access to that IP. It does not works - IP is still accesible.

4. MORE FILTERING PROBLEMS.Since above mentioned method does not works, I have to use "ACCESS CONTROL" feature. It does works, but it causes another problem, with access control enabled, all webpages with form submit stop to work. For example, if I'll have that feature enabled, when I press "post" on this webpage, it instantly will go to "this page cannot be displayed".

I bought this router solely for one purpose - I was happy with speed of my DIR-300, but I needed gigabit for my computers. So I thought, instead of buying separate switch, I'd better buy a router with gigabit. I was suggested to get TP-LINK 1043, since it's quite popular, alternate firmwares available and so on, but I refused to buy it, since I thought that some chinese company does not worth my attention. So I bought this D-Link (for almost 2x price of TP-Link) and having huge problems as you can see.

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Wireless :: Wifi Connected But No Internet Access?

Nov 9, 2011

At first, it says "limited or no connectivity" and after reading possible solutions, it now says connected and has a very good signal but once I open Mozilla or Google Chrome, there's no internet connection. The icon doesn't also have that blue light that I think is an indication that it has internet connection. My roommate can connect to this wifi with no problems, her notebook is Acer, just like mine. We also have a wifi at home and it connects smoothly. I don't why I'm having problems with this aztech wifi here. Btw, I do not own this wifi or router. It's like an open network.

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Wifi Connected But No Internet Access In Windows 7?

Jan 1, 2013

wifi is connected but no internet access......when i start the troubleshooter it says that the DNA or primary system not responding

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Wifi Is Connected But No Internet Access In Windows 7?

Oct 7, 2012

Wi-Fi is connected but no internet access in windows 7

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Wifi Connected But No Internet Access In Windows 7

Aug 26, 2012

I have a couple of computers in my house that work fine with my wireless router, but all of a sudden, my roommate's computer, a Dell Inspiron with Windows 7, is connection to the wireless network but has "no internet access." I've rebooted th.e modem and router, to no avail. I've also tried a number of suggestions online, but without success. My friend's computer has McAfee, with which I'm unfamiliar. The only real difference I cn see between our computers is that she has a different wireless card.

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Wifi Modem Connected But No Internet Access

Apr 4, 2012

connect my PC/tablet with wifi router, I have bought wifi router which works with USB modem, when i connect my USB Modem i can see all the lights up (singnal- wifi, 2g/3g) and also showing in my laptop that is connect to wifi but unable to open the internet.

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Cisco :: Packet Tracer - Must Block Communication Between Computers

Mar 22, 2013

I'm student from IT school and i have a school project but i have a problem on packet tracer.In a vlan, i must block the communication between computers in it but i dont know how i must do that.Effectively, it's about 250 computers in this VLAN but each computer can't caommunicate between us.

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Laptop Suddenly Says Connected With Limited Access To Wifi?

Nov 20, 2011

I use a laptop and recently the wifi has stopped working for me. I can still connect completely but it says with "limited access," which results in me being unable to access the internet at all. The rest of the computers in the house work fine on the wifi and I double-checked the securtiy settings (WAP2 and all that) and it seems fine. What can I do? Tethering to my phone allows me to get on the internet and the computer connects successfully, but no websites will load whatsoever.

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Connected To Public Wifi With A Range Extender And Now No Internet Access

Jan 15, 2012

I work at a Public Safety building in Pennsylvania and our employees here share a Wifi connection with a local hospital facility that is in a industrial park behind us. The room we work in is able to access the Public Wifi but only half of the room has a good connection. I went to the local computer store and purchased a Belkin Dual-band wireless Range Extender and got it all set up, now I have the Public Wifi Extention access and it will connect to it but it has no internet access. Now we have no access to the administor or the network from our facility. How do i get internet access thru this range extender? If i connect from the good half of the room to the Public wifi i have a good connection with internet access but as soon as you put it thru the extender no more internet access.

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Laptop Not Stay Connected To Wifi / Limited Access Appears

Jun 26, 2012

My laptop will not stay connected to wifi for more than a few seconds before 'limited access' appears. It connects and disconnects repetitively.i have a 3mobile wireless dongle. Other laptops stay connected no problem and i am always beside the dongle with full coverage. if i click the network icon several times on the bottom right it reconnects for a few seconds again,I have discovered that if i run 'funkypool' in the background the connection generally stays, but not 100%, but 90% anyway.this may possibly be because its java and always refreshing itself i think. it doesn't matter whether or not im plugged in or using battery but i did change the controls for automatically putting the wireless to sleep mode so i doubt that unless ive done it wrong.

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Lost Internet Access / But Stay Connected To Wifi Network?

Jun 30, 2012

Over the past few days I've been having a problem with my internet connection.

I connect to my home wifi network and will have excellent signal strength, but after about 20 minutes or so, I will lose internet access, but will stay connected to my wifi network. If I join my neighbor's wifi network I will have the same issue.I will connect to a network, and while still connected, I will suddenly lose internet access (signal strength will remain the same). Switching networks doesn't correct the problem.

When I lose internet, I can disconnect from the network and reconnect mere seconds later and will have the internet access back again.I have reset the modem/router and my computer numerous times but the problem does not go away.

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No Internet Access In Sony Vaio Though Wifi Is Connected Showing Full Signal

Dec 19, 2012

I am facing a kind of weird problem!! My Sony Vaio was getting connected to my Home wifi network and I could access Internet without any problem. Its been few days now that I can't access Internet though it shows connected. It does connect with the Wifi without any issue and even show the full signal like before, but actually there's no internet access. No browsers (IE,Chrome,FF) load any webpage, no messengers work.

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PC Connected To Ethernet Cable - Internet Connection Keeps Disconnecting?

Mar 21, 2013

So, for some reason my internet connection started disconnecting about every 1-5 minutes. It worked fine this morning, however, when I turned my PC on a few hours ago it became very unstable. After it happens I have to reconnect to internet (it doesn't work all the time, I usually have to do it two times for it to work), and then again after a few minutes the connection dies. Tried restarting my computer, tried restarting the modem, tried the troubleshooting network thing (it keeps saying "Local Area Connection doesn't have a valid IP configuration", but gives no solution). Also, I tried connecting on my cellphone and on a laptop and both of those work. However, those connect through WiFi, while my PC is connected through an ethernet cable[code]

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2 Computers Connected To Use Same Program?

Jan 29, 2011

i want to connect two computers to run the same program, they are conneted to a router and both have internet. i doing this for tax season and i want them to run the same program and have the same information on them.

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Make LAN Connected Computers To Share HDD?

Jun 27, 2011

Can I make them share a single HDD? Like for booting windows, loading games and stuff? All 6 computers to have ONE single HDD? Will save me tonnes of money if this is even possible?

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Both LAN And WAN Computers Won't Stay Connected To Internet?

Apr 13, 2011

Ive been having an issue for the past 3 weeks keeping my primary wired PC and the wireless PCs in my home network connected to the Internet. The internet constantly disconnects intermittently (with no rhyme or reason) and have tried everything I could do to try to resolve the issue. I connected my wired PC directly to the Optimum Online Cable Modem (Arris Telephony Modem v 3.0) I use to connect to the internet and it still has connection issues. Most of the time when it drops the connection, the network icon on the taskbar says I�m still connected to the internet. Only after a few minutes will the network icon finally appear with the yellow exclamation point over it. When I right click the network icon, I will check the network and sharing center and will click on the red x over the connection from my router to the internet. Sometimes when Windows checks for internet connection problems, it will state that it cant resolve the issue, and other times it will state that the DNS server isnt responding or cannot communicate with Primary DNS Server. I�ve had my ISP cable guys check my cable wire (coaxial cable wire) for packet loss, swapped my old router for anew one (twice), readjust the connection outside for a specific low node issue, and did 3 or 4 trace routes, conducted a multitude of ping tests, went on speedtest.com to check the signal strength and they state that everything looks great on their end. I also used different Ethernet ports built into the motherboard of my PC to see if my network adapter was the issue, but my internet connection it still continues to drop, even when only my pc is wired directly into the cable modem. I even changed the Ethernet cables themselves to see if they might have been faulty, but it still continues to drop.

I forgot to mention that I did the flushdns and registerdns commands , plus reset the TCP/IP, but my internet connection still continues to drop. The only thing(s) I have not done is change the network adapter completely (install a new Network PCI adapter ) and have the cable guy re install an entire new coaxial cable wire, of which myISP is adamant that I don�t need to have done since when I am able to connect to the internet, my signal strengths and speeds are great (download speeds of 32mbps and upload speeds of 5mbps). I know I�ve said a mouthful, but Im at a loss of what I should do next. When connected to my cable modem through my wireless N router, ALL of my PCs (my wired PC and my wirelessly connected PCs through my home network)will disconnect from the internet . Both the cable modem and the wireless N router still appear to be online (none of the lights on the front of the modem or router have changed ) I�ve even considered the strength of the ethernet cable itself, possibly thinking that the ones I have may not be strong enough for my internet speeds (purchased a CAT 6 Networking Ethernet Cable). My router , OS, cable modem, ISP, motherboard, and built in network adapter specs are shown below;

ISP: Optimum Online (with Boost Service) OS: Windows 7 Ultimate (with latest Windows 7 Service Pack 1 updates) Cable Modem : ARRIS Touchstone DOCSIS 3.0 E-MTA Telephony Modem TM802 Wireless Router: Netgear Rangemax Dual Band Wireless N Gigabit Router WNDR3700 Motherboard: ASUS Rampage Formula Built In Network Adapter: Dual Gigabit LAN (2 RJ45 Ports)

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3 Computers Connected To 1 Modem Router?

Jun 2, 2012

There are 3 people in my house that are connecting to the internet by a single modem router, everything is fine when there is only 1 of us online , but when there are 2 or 3 of us online , our download & our upload speed dramatically decreases . So is there a way to maintain our normal download & upload speed even when all 3 of us are online ?

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Wifi Keeps Disconnecting

Oct 22, 2012

my wifi loads up then less then half hour or so it will disconnect but say it is still connected it does it at my house and when i go to different locations also my wifi keeps signing me out of fifa 13 but will not sign me out of the playstation network.

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Why Does Wifi Keep Disconnecting

Aug 28, 2011

Why does my Wifi keep disconnecting...?

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Wifi Keeps Disconnecting?

May 27, 2011

I've recently had this trouble where whenever I'm playing a game [such as Sims 3] my Laptop Internet connection suddenly disconnects and I am unable to reconnect to my Internet since it doesn't come up on the connection list, so In the end I have to restart and it all happens again if I start playing again.

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Ping Command On Two Directly Connected Computers?

Jan 16, 2012

if you have two no of win 7 computer , and you run ping command at the same time at both PCs but the successfull at only one PC , second computer shows unsuccess full ping

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Share Files Between Computers That Connected Through Switch?

Nov 30, 2012

how can we share files between computers that connected through switch,also how we can apply password,and share between only some computers?

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How To Remove A Computers Connected To Network Homegroup

Oct 4, 2012

another computer is connected to my home network, and i want to remove them as i don't know who it is. I also notice my files have been very recently shared within the 'homegroup'. i have not personally done this.is someone accessing my computer?

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