Multiple LAN Cards On Windows XP?
Mar 1, 2012
I have 4 computers with 3 LAN cards (1 onboard + 2 PCI) installed on each of the machines. One of the machines run Windows Server 2008 and other 3 run Windows XP. I am trying to simulate routing on these desktops. I have connected all the machines in a mesh topology. Please refer to the image attached. I am able to ping all the 3 machines from the server machine. However when I try to ping the machines from the client PC running XP, it is able to ping only one machine connected to it. All the network cards on the client machine running XP show that they are connected (in control Panel-> network connections). But ping packet shows only one host is reachable. The other two network cards(that are not able to ping other machines) are showing red light. I am not able to get over this.
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Feb 14, 2011
I borrowed my dad's computer while mine was in the shop and it worked fine with a wireless pc card. Well, it had some issues so I reformatted it with a dell xp disc service pack 1. Since then I could not get the netgear ma521 card to pick up any networks. So, I spent a ridiculous amount of time messing with it with no success. I used that card on an identical computer and it worked fine. Still thinking it was a compatibility issue, I bought a linksys g-series card with the same issue. The "link" light never lights up. I'm pretty sure I've installed all the correct drivers. What am I missing? I've also tried reformatting using dell disc with service pack 2 and a factory xp pro disc.
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Aug 5, 2011
I was looking at an XP system that has 4 user accounts. Two are limited accounts and two are admin accounts. The adapter is a DLINK DWA-125 USB adapter.When logged into one of the admin accounts, internet works fine. When logged into one of the limited accounts, internet works fine.If I switch to either of the other accounts, the adapter can't get an IP address. If I switch back to one of the accounts that works, I get an IP right away.
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May 28, 2013
I recently changed the entire configuration on two 6509 switches, and the fibre modules on slot 7 and 8 have gone down on BOTH switches. It would be easy to say that its a hardware fault but I cannot understand how module 7 and 8 can go down on both switches. Initially I thought it maybe due to IOS bug 22-33.SXI2a.bin" so I upgraded it to s72033-advipservicesk9_wan-mz.122-18.SXF12a.bin but it still down.These are the actions I have carrried out to try resolve the issue:
- Reverted back to orginal configs but no luck
- Tried to use "power enable" command but the status light on both modules seems to turn red and then go off again.
- I have also tried to put one of the fibre modules into a different slot but no joy
- Upgraded the IOS from 22-33.SXI2a. to 122-18.SXF12a
I am sure that hardware fault cannot occur on BOTH modules 7 & 8 on BOTH switches after config change.The error in the log shows that modules "failed to bring online because of registration timer event". I understand this means that it is unable to download the image within the allocated time. [code]
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Jul 12, 2011
My problem is that my XP network cannot access my Win7 server, but its not the same problem that has so many solutions around on the internet.Here is my situation:I have 2 networks in my office.
-Network1 consists of 3 WinXP machines connected via Router1 to Modem1 to the internet.
-Network2 consists of 7 64-bit Windows7 machines connected via a Switch to Router2 to Modem2 and then to the internet.
I also have a server machine running Windows7 64bit with two network cards. One NIC is connected to Router1, the other connected to the Switch.All of the above machines are all under the same work group: WORKGROUP..My Windows7 machines on Network2 can interact fine with the server.However, my WinXP machines cannot access the server "most" of the time, I've had a rare few occasions where it magically worked.
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Jan 12, 2011
My onboard network adaptor card died so I bought a Rock USB lan Card RJ-45. It worked for 30 mins then just stopped working. When I look at the device driver details, it recognises it, and also says the drivers are up to date. When i try to connect to the modem for internet connection it says ....There might be a problem with the driver for the Local Area Connection 4 adaptor. A network cable is not properly plugged in or may be broken....Ichanged the cable, still same message, I went to the internet on another computer to download drivers but it still says drivers are up to date. My system is a hp p6380a home pc. Running windows 7 64 bit. Im thinking that it might be a faulty usb card but when I spoke to a guy at a computer shop he said that they are not compatible with 64bit computers. Ok then why did it work for 30 - 1hour.
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Jun 9, 2011
1 computer (Computer A) has 2 NIC cards. 1 NIC card is on the LAN which connects out to the internet.1 NIC card is connected to another computer (Computer B) via crossover cable.
Assume Computer A NIC #1 IP:
1.1.1.2
Assume Computer A NIC #2 IP:
1.1.1.3
[code]...
Computer A and B can ping each other on their connected NICs. But Computer B cannot ping Computer A's network/LAN facing NIC card.Also Computer B cannot connect to the network. I cannot use Microsoft ICS due to company policy. I think I can use the route command and have a persistent route that would allow computer B to connect to the company's network. Also the bridge command also seems disabled (even when I select both connections at once).How should I configure the route command? Should I have a default route?I assume from Computer B the default route would something like this:route add 0.0.0.0 mask 0.0.0.0 1.1.1.3Does the network connection from Computer A to B need a default gateway?Are there any extra commands aside from the default route which would allow full connectivity? I'm trying now just to be able ping Computer A interface #1 to/from Computer B. But no luck. I want to statically configure Computer B with the same DNS settings, and bring it up on the domain.
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May 28, 2012
I have a problem to install linksys router driver to my win7. It crash on 13 or 14%. It say's that app crashers. What i have to do?
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Aug 20, 2012
I have a Windows 7 based Dell computer and it can connect to the wifi but not the internet. I have 2 android phones and ASUS netbook with Windows 7 Starter that have internet access.I've tried the netsh commands as admin. I did download Xirrus WiFi Inspector but it tells me nothing new. I've tried drivers. I did a system restore to a point prior to updates and it worked fine until I installed the new updates. These are my results from the ipconfig command:
Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:UsersWhatAJoy>ipconfig/all
Windows IP Configuration
Host Name . . . . . . . . . . . . : OwlAlwaysLoveU
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid[code].....
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Apr 3, 2011
I walked in to the room and my 1 year old daughter was carrying my laptop. I turned it on and now I no longer have the option to connect to wireless networks. It's like the computer doesn't recognize a wireless card. I have an old dell with windows xp. At first thought I figured that she may had dropped it and dislodged the card, so I took the cover of the slot off and everything seems to be in place. The wireless card is a broadcom.
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May 11, 2011
I was wondering what kind of wireless network adapter stick I should get for my windows 7 computer? My older one somehow had issues (device was not recognized or whatever)
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Dec 27, 2011
my specs are:[CODE]After i re-installed win 7 home premium 64 bit edition i've managed to install successfully the Realtek PCIe GBE driver but when i connect the router directly to the laptop i got no internet.Meanwhile windows did not recognized the WiFi network card Atheros 9285.i tried diffrent driver and though it had been installed, in Device manager i only see "Bluetooth generic module" and in the "change adapter setting" i only have Local Area Connection.
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Dec 5, 2012
I just installed windows 7 on a new machine I built myself. I ran the driver cds for the motherboard and GPU.
I have 2 wireless cards I have tried neither will pick up any wireless signals.
One is a Linksys wireless-G pci adapter Model wmp54g the other is a broadcom netlink gigabit adapter also wireless.
I have tried the newest drivers by downloading them but still no luck.
I am currently tethered to my phone.
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Mar 7, 2011
I have an asus K52f laptop running windows 7, and i cant connect to my schools wifi router, some Cisco model. However i can connect with my iTouch and most apple computers can connect. My friend who has an HP on Win7 was able to connect. I asked him how and he said something about changing the properties of the network card so it was on cisco. Im not sure what he meant, and when he tried on my computer he said i needed to update the card something
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May 27, 2012
Perhaps once a week my ethernet port stops working. That is, it is still displayed as 'working properly' in the device management screen, but it is unable to connect to dns. System restore does not solve this problem. plugging the ethernet cable in and out (10 times) does not solve this problem. Modem reset does not solve this problem either. I decided that perhaps ethernet controller is faulty, or perhaps the ethernet port in itself- so I bought a 'usb to ethernet' adaptor and surprisingly the internet connection problem persisted (during the instances when my laptop ethernet port had problems connecting to DNS, the adaptor was also unable to connect to internet).
What does solve this problem is this: I have another notebook - I plug the ethernet cable into that computer. Obviously, internet works without any problems with my second notebook. After that, I plug the ethernet cable back into the laptop which is now unable to connect to DNS. Quite often the Not being able to connect to DNS issue still remains the first time I do this, so I have to connect ethernet cable back into my second notebook and then plug it back into the notebook with a connectivity problem. After I do this 2 or 3 times, my windows 7 laptop is finally able to connect to internet.
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Feb 25, 2013
I have the Mts Mbrowse ZTE AC 8720 data card. it has problem in installing in windows 8 but it works properly in window 7. It has an error fail to install access serial port 0. i didn't understand the error.
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Sep 7, 2012
I have a TP link TL-WN722N wireless adapter and it refuses to work on my win7 machine. I've tried installying the cd driver, all the relevant drivers on the TP link website, and the generic atheros driver. I've also tried manually installing all those drivers using device manager to no avail, and it says "a device attached to your system is not functioning"
But I know the physical adaptor is working because I was able to successfully install it onto another computer (it was a windows 8 preview version).
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Feb 4, 2012
1) I had Windows XP 2012 Security virus that I removed. The antivirus software also removed afs.sys and afs.reg file, that I repalced from backup. I also copied and merged afs.reg Doing this got me an ipaddress for my PC.
2) I can not connect my wired desktop to the Internet. I can ping the ip address of google.com but not the url. I can also not ping ip address of netgear.com. My laptop has no problem connecting to the wireless network.
3) I ran Winsockxpfix and flushed dns and no luck. [code]
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Jul 11, 2012
I'm in a shop that requires our workstations to have two NICs. One attaches to a router and through to a DCHP internet connection. The other is a static IP via crossover to our instrumentation system. The issue is that these systems can be extremely remote and rely on satellite or 3G Network connections and are not overly reliable. Every time our net connection drops, BOTH NICs reset, causing us data loss from our instrumentation. Any way to separate the connections so that if one drops, the other is left unmolested?
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Oct 24, 2011
As we all know, MS has changed the default workgroup names in different versions of windows. Additionally, you can rename your workgroup anything you like. I have XP, Vista, and Win7 computers, a television, BluRay player, a Wii, two printers, and a NAS with two USB drives attached. All of these -except the Win7- are wired to one of two switches. I have wireless: iPad, the Win7 notebook, Nintendo DSs. I have friend, and non-friend machines (computers, tablets, and phones) that come and go that are wired or wireless. The 3 windows computers all have the same workgroup name. All of my other units do not use workgroup names. I have a router, and two unmanaged switches, and have, on occasion, a second router. The main router, which has wired, and dual band wireless (each with two named wireless networks) nets, sees everything, by name and/or MAC address. Win7 is blind, deaf, and dumb.: it shows its own workgroup name, but no other workgroup name(s) , and, consequently, no unit on these other workgroups. It will show some wired units not in a workgroups - the television, and the printers (not the Wii or NAS). It will not show the wired XP computer! No wireless units either in workgroups or not in workgroups appear. Additionally, Win7 only shows units on its wireless network, not on the other three. The wired units it does show are not on any of the wireless networks, though it lists them on its wireless network.I have left the Homegroup, and terminated the Homegroup services. I have allowed discovery, and unlimited sharing of everything on every computer on the router, and yet the Win7 unit does not share or see well at all.Why?
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Feb 21, 2011
Is it possible for Windows 7 to host multiple domains? I have seen that it is available for plenty of other OSs and I am sure that it is. I just wanted to make sure.
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Oct 27, 2011
join multiple domains in windows xp?
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Jan 24, 2013
I have a Windows 7 Pro Desktop with an on-board Ethernet and an Axis USB To Ethernet adapter. The on board Ethernet is configured as dhcp and obtain the address 10.162.146.123 with 255.255.255.0 subnet. The Axis USB to Ethernet adapter is static ip configuration with 10.38.25.37 and 255.0.0.0 as subnet. Under the adv settings I have also another ip 11.38.25.37 with 255.0.0.0 subnet. When the Axis is communicating 10.38.0.1 network I can not access the internet using the on board Ethernet 10.162.146.123. I have to disable either one of the cards to access one network at a time.
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Jul 16, 2011
I have to connect/switch to two different ips different gateways, can I possibly keep two set of ips always ready.
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Apr 22, 2013
I have installed 4 virtual machines using virtualbox on a windows 7 host and i'm searching how i could connect them so as they can communicate each other.
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Jan 24, 2012
I have 2 networks ,one is 135.7.31.0/24 for intranet to connect remote office gateway is 135.7.31.253. other is airtel broadband to (network 192.168.1.0/24)connect internet GW 192.168.1.1.both are connected in l2 switch(cisco cat exp500) now I assign 2 ip addresses and gateway in win xp PC with TCP/IP advance settings also set the different metrics for 2 networks , now problem is I cannot connect remote office and internet simultaneously, only one networks connect at a time,
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Jun 8, 2011
I am trying to make an application sharing software which shares multiple applications in windows to various clients. My idea is to modify VNC code and use it to share applications on different ports to different clients.
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Apr 10, 2011
My phone is a Nokia-N900, and I find the most useful way to interact with it from my PC is by ssh. Luckily it is possible to switch out the usb-networking module in the devices kernel to make it appear to windows as a generic RNDIS gadget. Plugging it into a windows PC I can now ssh into it, I can open an sftp session, everything works perfectly...
Except I can't access the web. I can't view other network resources. I look in the network connections section in the control panel and see my two connections, but I don't see any way to set which one to use for what. Seeing as I only use usb0 for ssh and eth0 for everything else, it seems I need a way to set it up so that usb0 only gets port 22 or something similar.
Is there any way to achieve this, or another method by which I could leave my phone connected to my Pc while using it for other network tasks?
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Feb 15, 2011
We have multiple RA VPN groups on a 3845 router.RADIUS authentication is currently happening between the 3845 and a single Windows 2008 server. We have a specific windows group that AD users are members of, and they are allowed to connect via VPN.
I'm creating a new RA VPN Group, which should only allow different AD users. Is it possible to create another RADIUS association to the same server, or do I need to authenticate against a different Windows server?
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May 4, 2011
I'm working with a 1113 ACS device running the 4.2.0.124 software. I'm trying to get multiple network device groups to use an existing Remote Agent set up for authentication against our Windows domain. For instance, we want our infrastructure switches to authenticate agains the local Active Directory and our WLC to authenticate users agains the same Active Directory. When I try and set both network device groups to use the same remote agent, it fails and reports either the host name is already in use or the IP address overlaps with an existing remote agent.
The question is:
Can I have multiple network device groups use the same remote agent? Or do I have to install the remote agent software on separate Windows servers in order to have different types of devices authenticate against the Windows AD?
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Oct 21, 2012
how i can configure a second ssid for guest access in our environment. this is our network setup prior to this request: Internet----Firewall (not ASA)---ce520---C1131AG and CME router is also connecting to the ce520 switch. we only have two vlans: one for voice and two for data.
Presently, there is no vlan configured on the AP because it on broadcasting ont ssid and wireless users gets IP from a windows DHCP server on the LAN. the configuration on the ce520 switch port for the AP and other switches say access vlan is the DATA vlan which automatically becomes the native vlan for all trunk port connecting the AP and other Stiches to the network.
Now with this new requirement, i have made my research and i have configured the AP to broadcast both the production and the guest Vlans. The two vlans are 20-DATA and 60-Guest. I made the DATA vlan on the AP the native vlan since the poe switch is using the DATA vlan as native on the trunk ports. I configured the firewall to serve as DHCP server for the guest ssid and i have added the ip helper-address on the guest vlan interface on all switches while the windows server remains the dhcp server for the production DATA Vlan. I have confirmed that the AP, switches can ping the default gateway of the guest dhcp server which is another interface on the firewall. I can now see and connect to all broadcasted ssids but the problem is I am not getting IP addresses from both the production dhcp server and guest dhcp server when i connected to the ssid one at a time. My AP config is attached below.
Do i need to redesign the whole network to have a native vlan other nthan the data vlan? Does the access point need to be aware of the voice vlan? Do the native Vlan on the AP need to be in Bridge-group 1 or can i leave it in bridge-group 20?
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Sep 18, 2012
My question is if I can configure 3 ssid, for 3 different VLAN and add the DHCP address from a WAP4410N AP, when you upgrade to the latest version of IOS I can have this functionality?
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Mar 9, 2010
Is it possible to have multiple dhcp pools for multiple VLANs? The switch is a 6509 and/or 4506 catalyst. I don't want to use server-based products.
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