DG834PN - IP Address Conflict With Netgear Router?
Feb 4, 2011
I have a Netgear DG834PN Router. Connected to it usually are 2-3 laptops (XP, Vista, 7) wirelessly, a Xbox 360 and Win 7 PC via cables, a wireless printer and often an iPod touch, however PS3s, mobile phones etc are connected occasionally.
It had been functionally normally.until we changed ISP after ours was taken over (we didn't change but the provider obviously now has). However, since then (1st Feb) we've been having connection issues, probably an IP address conflict where items can access the router but not the internet.
The iPod and Xbox sometimes don't connect, as do the laptops often after been powered up from a sleep. Yesterday, when powering up one of the laptops, I got an IP address conflict message. Restarting the router sometimes works, but mostly it allows one device on and not another.
The printer has a static IP address (192.168.0.4) that I had to set up to get it working, but this has been active for months now without issue. I've had a look in the router settings and it's set up for DHCP as default with IP addresses from 192.168.0.2 to 192.168.0.254 so I don't understand why it has this issue suddenly. I had a look at the connected devices list, and everything appeared to have its own IP address.
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Jan 5, 2013
I have a Netgear WNR612 wireless router, which worked fine for a few weeks. Then something happened and I can't keep the connection anymore. It happened right after I used iTunes to update my iPhone, perhaps a coincidence, but I'm mentioning that just in case. Internet still works fine with ethernet cable straight from the computer, only the wireless connection doesn't work. This happened about a month ago and I haven't been at home much to fix the problem. I have turned off and unplugged everything for several days at a time while gone. I get a Network Error message saying, Windows has detected an IP address conflict. I have tried restoring the router back to factory settings and reinstalling the wireless card. I have tried changing the IP address settings both in the Network and Sharing Center and the router admin page. What I think I should do is change the IP address in Command Prompt, but when I type "ipconfig /release", it says "No operation can be performed on Wireless Network Connection 2 while it has its media disconnected" and the same for Local Area Connection. I don't understand what this means, because there is a wireless key in my keyboard and there is a white light (not orange) like there should be. Also in the Network and Sharing Center, I can see that the connections are enabled.
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Mar 24, 2012
I have a 1 year old Netgear DG834PN. Everything is functioning perfectly EXCEPT for my wireless. There is no green (yellow) light on the modum itself.The tech support guys have spent time with me but without success. Loads of excuses from them.I am connected by ethernet cable and everything works fine but I have sustained a back injury and desperately need to get the wireless functioning.I can access the Netgear smart wizard page - originally I had a blank page on "wireless page".. I downloaded the latest upgrade and still had the same issues.changed computers and now I can access the wireless page settings. All seems good there but still cannot get the modum to boot with a wireless signal.
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Feb 9, 2011
I run vista home premium through a Netgear DG834PN and use an iPad for surfing, emails etc wirelessly.I live in a 3 bed detached house and the router is running in the office upstairs probably 4 metres away max.The house is substantial being ex MOD.My Internet connection is not the best and at max I get around 1.4meg and often far less so I need to maximise my equipment. My speed dropped to less than 0.5meg this morning and it increased again after changing router channels from 11 to 1 but as my speeds fluctuate this could have been coincidental. although the speeds were very low for around 2 weeks running at less than 0.5meg it increased just prior to referral to Openreach so apparently BT would not accept as fault due to line being within parameters.Finally I was using a router supplied by them direct into the master socket and this was no better than my own, so are there any better routers I could purchase to maximise my speed and wireless connection?
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Aug 1, 2012
My neighbour n myself are using a shared internet connection. The modem is situated in his house and I have connected to that modem using a LAN cable, which comes to my house. That LAN cable goes into my WiFi router (through which I use the internet connection). I use a Lap and my neighbour a Desktop, he's receiving a "IP address conflict error" in his system, due to which his internet connection is getting disrupted. If I don't use my Wifi router and connect directly through the LAN cable he does not face any problem. But I need my router back?
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Apr 30, 2011
I am getting a window message which is saying ''Window has detected an IP address conflict. there is another pc on this network that is using the same Ip address.
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Jan 24, 2013
I get a "IP address conflict" message on my wireless network. Using a WRVS4400n wireless router with the latest firmware that is set to PPoE. Motorola 336 dsl modem is set to bridge mode. My network has 2 computers attached: hardwire desktop and wireless connection to laptop. When I contacted ATT support, they said the problem is in the wireless modem. Are there some settings in the WRVS4400n that must be set to insure that each computer gets a different IP address?
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Apr 22, 2011
When I sign on the internet, I get a Windows System Error - "There is an IP address conflict with another system on the network." I went to command prompt and typed "ipconfig /renew" but the response was "No operation can be performed on Local Area Connection while it has media disconnected".
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Jan 29, 2013
I've got a wireless network, consisting of two Windows 7 PCs, a wireless printer, an Android tablet and an iPhone. The PCs are always on the network; the other devices only connect occasionally. The router is a Dynamode R-ADSL-C4-W-G1. IP addresses are assigned by DHCP, and both PCs are set up to get an IP address automatically.Now and again, I get an error message on my PC, saying Windows has detected an IP address conflict on the network. I looked in the System Event Log, and found the following message: Quote:The system detected an address conflict for IP address 10.0.0.3 with the system having network hardware address [hex number here]. Network operations on this system may be disrupted as a result.
When I checked in the router settings, I found 10.0.0.3 had been assigned to the other PC, which also has the hardware address given in the error message - I'm not sure how that constitutes a conflict!When I get this error message, I never encounter any connectivity problems - i.e. both machines can still access the internet.
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Oct 15, 2012
I'm attempting to connect multiple computers, laptops and printers to the same LAN. I currently have the switch daisy chained to the modem. I'm having issues with conflicting IP addresses and wireless access. I think I have to create static IP addresses but don't know which nor how.The hardware I'm seeking to have on one LAN:
- Netgear CGD24G Cable Modem from Time Warner
- Netgear GS116E un-managed switch
- iMac OSX 10.8.x
- Dell PC desktop, Windows 7
- Sony Vaio PC desktop, Windows XP
- Dell PC desktop, Windows XP
- Sony Vaio laptop, Windows 7 Pro
- MacAir OSX 10.8.x
- MacBook Pro OSX (not sure which OS version)
- HP JetDirect 300x Print Serve (hooked up to HP LaserJet 2300)
- Epson Artisan 835
- Netgear Universal Adapter for Home Entertainment (SAVB5004)
- Netgear Powerline 500 Nano
- Apple iPhones (4 of these)
- Apple iPad
Several of these can work wirelessly, though I prefer wired whenever possible.I have been getting IP address conflict notices as well as the wireless signal not being received on some of the wireless capable devices, which seems to be random but it could be that I just don't know enough to recognize a pattern. I believe the devices are all set to automatic assignment of IP addresses.What is the correct way to daisy chain the cable modem and switch?What is the correct protocol for assignment of IP addresses in order to avoid IP conflict?Why does my wireless drop on some of the wireless-capable devices (such as the iMac, MacAir or Sony laptop)?
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Aug 5, 2011
I'm trying to perform ping to another network segment using nat to those devices but the ipaddress i assigned are the same as the segment i am trying to monitor is there anyway to overcome this?
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Oct 26, 2012
I've been getting a popup error message for about a week:"There is an ip address conflict with aother system on the network". This is only for 2 desktop PCs with wired ethernet connections. Wireless devices are fine with no error message. The wired LAN PCs basically lose all network capability. Reboot fixed it, but it returned every time it was rebooted.I have a Virgin Media Superhub with another router configured as an access point. To cut a long story short, after trying to reset everything, re-installing network adapters & swapping ports, I decided to set the Superhub to Modem Mode, and re-configure the access point router to act as a standard wireless router. In other words renewing the whole network's LAN IP addresses.I now don't lose network capability, but the error message is still appearing on both wired LAN PCs. I use the Fing app on my android phone which lists IP addresses for all devices on the network, wired and wifi, and no 2 addresses are the same, which suggests that DNS is doing its job.
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Mar 20, 2011
I have been having router/wireless internet issues since my internet provider had to come out and fix the outside lines. Ever since then I get the Network Error: "Windows has detected and IP address conflict" whenever my laptop and my wife's try to use the wireless at the same time. I have tried release/renew of my IP address and also reseting my router to factory settings to no avail.
Computer info and ipconfig/all:
Tech Support Guy System Info Utility version 1.0.0.1
OS Version: Microsoft Windows 7 Home Premium , 64 bit
[Code].....
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Oct 19, 2012
There are about 3 laptops, one desktop, and 2 gaming consoles that are using the router. Everything connects fine expect the one laptop. It is an ASUS laptop running Windows 7. Whenever the laptop is going to connect to the internet every other device using the internet is stalled for a few moments, then reconnects. The computers then give the IP Address Conflict message. This is extremely frustrating. Sometimes it happens when people are accessing the Web for college assignments, and sometimes gaming, which is annoying to get disconnected from. I have tried to release / renew the IP, but it tells me it can't complete the process.
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Mar 17, 2013
I have a laptop running xp on a home network using cisco-linksys wrt310n router. A couple months ago I added another laptop running win7 to the network, and since then I have been getting ip address conflict errors once or twice a day. Both machines are set to obtain ip address automatically
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Jun 1, 2011
here where I work we are having an issue with IP Address conflicts. We are not sure exactly why, though. We have only had it happen 2-3 times so far, but this has been over the past week or so, and we would like to get it resolved. Here is what is happening: Last week we were getting an "IP Address conflict" message on one of our computers. It had received 192.168.3.112 from our DCHP server, so we switched it to a static IP address up beyond our DHCP range. We then tried pinging the address with the conflict, but got nothing. We figured it was some device that had a static address, so on the DHCP server we reserved it to a non-existent mac address so it wouldn't hand that one out again. This wasn't a problem, since it was an isolated incident.
Since then we have tried periodically pinging 192.168.3.112 to see if there is actually a device using that address, but have gotten no replies. Since then we have had another one or two times where this has happened, but with different IP addresses. We went around and checked a couple of different wireless routers that we had deployed, but the DHCP had been disabled on all of them (but then again, the issue came up just recently, while the routers have been out there for months).
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May 18, 2011
I have recently started getting random 'Windows System Error- There is an IP conflict' blah blah blah messages on my PC, this only seems to happen when I also have the wireless switched on on my HTC Desire phone.I have done the usual checks and everything in the house, that is connecting to the wireless (2 phones and a laptop) is on a different IP address so as far as I can see there is no actual conflict.I have a Netgear WPN824v2 Router with the main PC connected to it. Sometimes it goes for ages without doing it or I can get one after the other, sometimes the PC drops it's internet connection altogether.
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Jun 17, 2012
This has been happening for a few months and I have had to reset the router every time and it usually works. I have 3 laptops, normally 2 are used and a roku streaming player connected to the tv. Both laptops are on windows 7 and sometimes the wifi suddenly stops working [sometimes only stops for some devices] even though i am still connected to the my router. Some times, a popup comes up that says that windows has detected an ip address conflict, so I think that that is the problem, but when I try to do ip/release, renew, it says that the media is disconnected to wireless network connection 2 even while i can access the internet.
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May 26, 2012
My Asus X53E laptop says I have a conflicting IP address. I should be the only computer on my network and able to access my internet. I have had my credit used up before but Telstra said this isn't possible. How can I stop any neighbour or anyone else accessing my laptop and internet
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Jan 6, 2012
I am having issues with wireless connections with my laptop but I can connect with my phones and iPod, however wired connections work perfectly.
The moment I attempt a wireless connection I receive continuous error messages saying that there is an ip-address conflict with another system on the network and i lose all internet access.I have already tried adding a dhcp reservation?
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Feb 5, 2012
im recieving ip conflict adress error i have an dsl modem and its my individual i ave not share a connection with anyone.and whenever i recieved this error my net works zero
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Jan 17, 2011
basically i have a desktop computer which i hook up directly to the router , anyway its coming up as an un identified network on network and sharing area , and when i select "connect to a network it only shows a PPoE Connection . I tried replugging the ethernet cable and it comes up an error message "windows has detected an IP address conflct"
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Feb 19, 2013
Nothing seems to be able to connect to my wireless network. It seems to have occurred after I installed a new copy of windows 7 onto my sister's desktop. A message appeared saying we have the same ip address. I've tried renewing our ip address on both desktop but it won't give us new ip address for some reason.
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Feb 7, 2012
I have switch 2960 and router that connect with one interface to that switch. the link is trunk and Router function is inter vlan routing between 4 vlan. This netwrok has only one ip address space that is 10.10.2.0/24 and work without problem. We connect cisco switch 2960 with optic link to another switch that in stack 3750 which configured as trunk link and allowed only 3 vlan between them. In the other side netwrok which consist the switch 3750 we have different subnet ip address that switch working in layer 3 too. the problem is that when I permit vlan 210 in the switch 2960 only layer 2 between this switch and the 3750 in network that consist th ip address 10.10.2.0/24 devices, if I disconnect and then connect pc to network he says that he has ip conflict and in the log he show mac address of router that has vlan 210 subinterface configured with 10.10.2./24 subnet. But how I gibe back vlan 210 from permited vlan in trunk devices start normaly working. If I again put vlan 210 to permit vlan in that trunk devices again said that there are conflict ip address and show mac address vlan 210 router subinterface.
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Jan 10, 2012
have an unknown mac address listed in my router's connected devices pane. There is no ip address or device name listed. I know the mac addresses of the machines I have put on the internet, and i don't recognize that one. Router: Netgear N300 WNR2000v
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Dec 19, 2011
basically we got sent this new router from Orange (our ISP) and we have had problems with it for the last week. The router model is the Netgear N150 DGN1000. Sometimes I connect it will be absolutely fine, but then the next time I log onto my laptop it can't identify the network, it says connected but doesn't have the globe in the bottom right hand corner of my screen. Then we have to reset the router a few times everytime until it recognises it, even though the settings are saved when we connected last time. It is the same with my sisters laptop. We both have Atheros network adapters so that may be a compatability issue with the router, but my brother connects fine on his everytime. A similar problem occurs with modern warfare 3 on my ps3, it won't let me sign in to playstation network half the time and keeps saying NAT type failed, even though NAT is enabled on my router. get this problem sorted and to get a consistent network connection that connects every time that would be great. We changed the security type to WEP on it a few days ago from WPA and that meant we could sign into modern warfare 3 some of the time rather than never, but we are still having issues.
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Apr 21, 2012
I am trying to add a new computer to my wireless statione access list but have not been successful. I got the ip address of the computer i was trying to add, my issue is how to add it to the list. i tried adding the details and filling in the device name and MAC address but kept getting the error message "invalid MAC address.please enter again.
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Dec 27, 2011
I'm connected through the router, a few times a day I cannot open web pages, getting error: Error 105 (net::ERR_NAME_NOT_RESOLVED): Unable to resolve the server's DNS address.Skype continues to work. Here are the results of pinging:
Quote:
Microsoft Windows [Version 6.1.7600]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:UsersSri Guru>ipconfig /all[code]....
One technician said that this is the providers problem, but I don't think so. When I restart the modem everything works.I have a Netgear WGR614 v9 router.I use ESET 5 security. Btw, connection drops on all computers connected through the router, so it's not my firewall.
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Jun 26, 2012
I recently changed my home configuration. I have AT&T DSL and I replaced my 2WIRE gateway with an AT&T provided Motorola Modem and a Linksys E2500 router on Sunday. For the last few days, all has been good. Last night and this morning, one of the computers in the house began getting IP conflict messages. The computer is provided by my company and uses the Cisco VPN client. I am not sure if it is conflicting because of the VPN (only seems to happen when it's connected) or with one of the other devices on the network (i have four other computers, a game system, and a few phones on the network).
Is there a way to prevent a conflict from happening again? My work requires me to have a constant connection for days at a time and these IP conflicts are causing constant headaches. Would creating a static IP address on the work computer outside of the DHCP range clear this up?
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Oct 8, 2012
Im setting up SBS 2011 in a new office. From what I understand, SBS 2011 needs to be the network DHCP server for everything to run well under Active Directory. The conflict is with a FIOS router, that also �needs� to be the DHCP server in order to communicate with a set-top box (MOCA bridge.) Verizon lists a handful of network configurations with multiple routers that might work, although completely unsupported. Is it possible for router, SBS2011, and set-top box to coexist in harmony on the same network (preferably keeping DHCP server on the SBS box)?
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Mar 23, 2011
How do I improve my Wireless Network Environment
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Apr 7, 2013
I have an issue that started showing up since I bought a new computer. The old computer ran XP, the new one runs Windows 7. Almost every time I start the computer I get an error message telling me Windows has detected an IP conflict. Sometimes when I click okay I get the message a second timeAbout half the time, I have no internet connection when I start up and have to restart my router, which fixes the problem (after restarting the modem, I do not need to do anything like renew with ipconfig; it just starts working). I do this so often I attached it to a power switch to make it easier than unplugging.My setup is this. My PC is connected to a router connected to my cable modem. The router is also connected to a wireless hub. This hub is used by only one device, my Wii U. I can get the error message even if my Wii U is turned off.
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Feb 11, 2013
I have just got viasat internet from England to replace the local internet here in Spain. I believe that My router was programmed to the old internet and wont recognize my new modem. I have tried live chat and got guided thru a few things and established an IP conflict, but lost contact before we found a solution.
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