i have a computer at my company that is wired in to the network. we upgraded the core switches a while back and lost connection with the computer. i personally traced the connection back and it is plugged into the switch, but i still get no link lights on the NIC. that network drop and cable work for any other computer or laptop i plug it in to, and the problem computer in question works on any other cable/drop.
View 12 RepliesI tried 3 cables, and even one of them was new. So im sure the problem isn't the cables. For some reason, whenever I connect a ehternet cable to my computer, I cannot seem to get internet connection through it. Some days ago I installed this Wireless Lan device from a CD, that came with a sort of antenne I had to put on my computer. It works great, BUT its slow. Thats why i would like to go on internet with cable again. I remember one day to another that my computer didn't detect the cables anymore, what could be the problem?
View 7 Replies View RelatedWhat can I do?
View 6 Replies View RelatedI bought a wireless router (TP-Link / TL-WR740N) an install it , it works with my laptop and telephone. no problem.now i connected another desktop computer to the router through a wire (LAN port) because the PC has no wire capability , the problem is that i cant access the net.
View 1 Replies View RelatedI have two PC laptops. One operates Windows Vista, the other has XP. I recently just had to do a hard reset on my linksys wpn824v3 router and made a new network name and password. I also changed the password for the router (suspect I may have a virus). My girlfriends computer (vista) sees the new network name and connects fine, my XP computer doesn't even see the new network, but it sees my neighbors networks.. and the laptops are sitting right next to each other.
View 1 Replies View RelatedMy computer doesn't recognize my network card, so I need to reinstall my network drivers.There are three drivers listed for my XPS 8300...service tag.
View 1 Replies View RelatedI have a home network consisting of a Linux machine running dhcpd server, connected to the X3000 router wireless, connected -in turn- to the RE1000 repeater, and -finally- a DHCP client machine.Since I run my own DHCP server, I have configured X3000 to be a Relay.I am getting very strange behaviour. Specifically, the DHCP client sents a DISCOVER packet, which arrives to the server (through the relay/router), the server then replies with an OFFER packet to the Relay, and then - bizarelly! - the relay/router forwards the OFFER reply NOT to the client, but back to the server!Needless to say, when this happens the client does not register with the network.I have captured the packets with wireshark running on the server machine, and you may find them here:url...Does not Linksys have professional online technical support?
View 6 Replies View RelatedI'm having big problems with my Linksys WAG320N. I'm pretty clueless when it comes to networking.Without changing any of the settings, the other day my Macbook Pro couldn't connect and it kept saying 'Connection timeout'. From that point my iPhone also refused to connect, although accessing the internet on my MBP via Ethernet was fine.
I did a hard reset following instructions from this forum then re-configured with the installation CD. The wireless LED on the router was lit but my MBP couldn't see the network. Eventually I managed to connect after rebooting my laptop, and enjoyed all of 10 minutes of problem-free of wireless internet connectivity before the network just dropped out and now doesn't show up in my list of networks again, although the wireless LED is still on. Connecting via Ethernet still works, just not via wireless.I've rebooted my laptop and the router and tried switching channels on the router, all to no avail.
how to connect a computer to other computer using network cable?
View 3 Replies View RelatedThis will be rather difficult as i'm on a cell phone. Anyways i'm unable to get my computer to recognize that an ethernet cable is connected. I know that the cable is good is i've used it with my girlfriends computer with on problems. I've blowed out the port, used two different cords. Apart from connecting to the internet (which i can't atm) i have no idea what to do.
View 12 Replies View RelatedI have a network printer that I would like to use in a room away from the router. Can I use an RJ45 splitter so these two devices can share the same cable? It doesn't have wireless capability.
View 11 Replies View Relatedmy modem is working, I have two computers on the router plus my wireless is working.I connected my cable that was going from the modem to the router directly to the computer and it still says "network cable unplugged"sis 900 based PCI fast internet?
View 3 Replies View RelatedI tried connecting someone else's laptop to a network cable but the laptop refused to detect the hardware device plugged?
View 1 Replies View RelatedI just got a WAG160N-au, I run the installation disk, follow the procedures. I got the internet connection.
View 9 Replies View RelatedI recently installed a new GFX card and I went in uninstalling the other gfx drivers for my gfx card that I had previously and I guess I uninstalled the LAN driver I have went to the computer manufacturer site and downloaded it but it doesn't have an .exe so I cant install I know how to install a driver without .exe but I when I go into Device manager and go into Network Adapters but it only has the wireless network driver that im using now so i cant do it i have no where else to turn other than taking it to a computer repair shop and that person does it. [code]
View 4 Replies View Relatedwhen I click on an icon like yahoo or facebook or any other icons my compuyrt says doesnt recognize,typed in add wrong, cant figute it out. Its on dsl an my laptops work fine from my wireless.
View 2 Replies View RelatedI have an old computer (xp circa 2005) and I would like to connect to my n router wich is using wpa2. The old computer doesn't seem to have wpa2 as an option, is there anything I can do?
View 1 Replies View RelatedMy computer does not see the internet. If I do a restore to an earlier restore point, it can see the internet,, but when I do a restart it goes back to not allowing me to access it. The weather gadget cannot see the internet either. The OS is Win7 64.
View 1 Replies View RelatedMy computer suddenly doesnt recognize my router.it recognizes othrer routers, and my other PC's are recognizing the router.the router is located very close to the PC, and no other electronic devices located near by.
View 2 Replies View RelatedI have an XP and a Windows 7 on network (put them in the same Group). I can see the Win7 machine on the XP computer,, accesss files from it. But the XP computer does not show up on Windows7. File sharing was enabled in both. In another post TerryNet asked for the following info (nbtstat -n and IPCONFIG /ALL) from both machines. I thought I will post them assuming I have similar issue as in the previous post. here are the details of these two commands from the two machines.
Windows 7 Machine
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C:UsersArun>nbtstat -n
Local Area Connection:
[Code]......
Just made a fresh computer, installed Win98 (have only 128 ram so no XP) I have a card I put in the computer from Linksys which allows for a desktop to have wireless internet. I installed the Linksys software. (first thing I've ever installed on this Computer after Windows) It doesn't pick up the wireless signal in the house (my laptop does just fine).. is there another program floating around somewhere?
View 2 Replies View RelatedJust purchased a new computer. Old one has a Lynksis wireless router. Tried to connect the old one and can't get internet.
View 1 Replies View RelatedI've just moved my desktop computer back to my parents house. there is an Internet connection in the house already. if I plug the cable into my laptop it works instantly. when I plug into the desktop there is nothing the green light turns on at the back of the tower but otherwise the computer doesn't register anything at all.
View 7 Replies View RelatedI finished building my computer today, installed a fresh os and all the necessary drivers that came with the dvds provided, yet the wireless card doesn't even appear anywhere in the computer. The ethernet cabled one does, but not the wireless. Trying to connect to anything wireless just gives an endless searching process, with no results. I can't test the ethernet either, my router is all the way into the living room, way far out of reach.
Specs:
MB: Asus M4A88TD-V EVO/USB3
GPU: Asus 6870 HD
CPU: AMD Phenom II x4 955
I don't think anything else is necessary, is it?
I have a an HP Pavilion dv6000t notebook running Windows Vista.I have a wireless router at home and connect to the wireless signal using both this computer and my other computer that I use for work. Yesterday, out of the blue, my laptop stopped connecting to my home wireless signal.It detects the signal, but when I click on it to connect (something I shouldn't have to do, as it is configured to connect automatically), I get a message saying that it couldn't connect and suggests that the signal strength is low.I know that the signal strength is fine as I am connected just fine on my work computer.I can plug my laptop into the router using a cable and it connects just fine that way, so the only problem is with the wireless signal. I have restarted the computer, modem, and router, to no avail.
View 3 Replies View Relatedi have a avraetec 2200 sereis wich has a amd turion65 processer with windows xp professional and one day the internet didnt work and i looked at the activity it said aquiring network adress and it said sending packets but not receiving and its not a problem with wireless because i conected directlty to the modem and i had the same probem and also there are other devices conected to the modem and they hav
View 1 Replies View RelatedSo lately my computer's wireless network has started to get really bad, we have 100mbit, and it only gets about 0.3. This seems to be an issue with the range, or something, since if i move the computer right next to the router, it runs at about 50-60mbit. Now a few days ago i decided to get an ethernet cable to try and solve the issue, but my computer doesn't detect a LAN connection, only the wireless one ( atleast it doesnt show up among the other connections). Some weeks ago the wireless connection worked nicely, but now suddenly it doesnt anymore. Currently i'm typing this from an old mac computer, since my internet doesn't work at all on my pc.
View 11 Replies View RelatedI have a printer connected to another computer (Win XP) and it wasn't showing up on the network so I followed some installation process to install a network driver or something. Now the printer is working fine. BUT... Now that computer is having internet problems. It connects to the internet fine but some programs say it doesn't. Like Microsoft Outlook. A message always shows up saying "Must work offline" or something. And I cant listen to some things on the internet because a message comes up saying you must connect to the internet.
View 8 Replies View RelatedI have a cable that is not working on the router end or the computer end. Could I have the wrong cable? The writing on the package is: Category 5E patch cable 350 MHz UTP Standed 24AWG PVC jacket, molded boot. 50U" plugs complies with FCC part 68Cat5e patch cable, RJ45-RJ4524 AWG stranded, 568B
View 2 Replies View RelatedI'm using an nvidia ethernet card that's in my mobo. Yesterday I had internet without any problems but this morning when I turned my computer on, the light on it wasn't blinking. Tried turning power on/off, unplugging and pluhging back but still no solution.Checked Device Manager and there is no (!) or (?) next to the device name. Also it says device is working properly. Even did the "scan for hardware changes" and again it shows that device is working properly.. But that's not all! The weirdest thing here is that my 3 neighbours who are from the same ISP have the exact same problem. We're connectrd to 1 box that is outside. The other part of the village that is on the same ISP has no such problems. So I'm wondering if it's a local corrupt cable problem or our cards have fried. I believe we use fiber optic cables.
View 3 Replies View RelatedI'm running Vista on my Desktop, and the router is a Gigaset SE567/8 Series. Whenever I turn my computer on, it will connect to the network, but not to the internet. I get the caution symbol in the task bar with the network icon, and it show the "identifying ( mySSID )". I have to unplug the router for 30 seconds in order to make it work correctly. This router was just installed by my ISP the other day and its been acting this way since then.
View 1 Replies View RelatedI'm configuring a catalyst 3500XL, but I'm having a problem, when I connect an ip phone it works just fine but if I connect a computer to the pc port in the phone the computer doesn't get an ip address. The switch is configure with two vlans Voice and Data and is connected from fa0/24 to a Catalyst 3560 fa0/46. I did configure both ports as trunk.
View 9 Replies View RelatedI recently moved into the dorms of my college and tried connecting my laptop to the internet using an ethernet cable. It worked, so I decided to try and play Xbox Live through the use of the ethernet cable and it did not work. After messing around with it and failing to get it to work for my Xbox 360, the ethernet decided to quit working for my computer as well. (To try and get my Xbox to connect to the internet with the ethernet cord, I tried network bridging by bridging the ethernet connection with the wireless connection, then unplugging the ethernet cable from the wall so as to connect it from my laptop to Xbox 360. This didn't work so I just deleted the bridge. This is when the problem started happening as the local connection stopped appearing.) I am able to plug it in and see that in the Network and Sharing Center, however, it shows up as being unplugged. After a couple seconds though, it disappears. If I click on it fast enough, it shows up with an Error Code 45 after looking at the properties. I have tried typing in ipconnfig /all and the ethernet connection doesn't show up there either.
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