ip configuration

Hi All, Our network is in workgroup but not in domain because of most of the computers in the office are home edition operating systems. Though we have windows server 2012 as a file server. Our issue is the network slow, by analyzing I found the issue may be with the computers cannot identify...

I have a slightly annoying problem, as I sometimes need to bridge my WiFi and Ethernet, then I sometimes delete the bridge, re-create it when I need it.. rinse and repeat. But since some time I am unable to create a network bridge anymore. When I try, windows says creating network bridge... my...

Hello, I have a weird problem, I can ping certain hosts in my network without a problem, but certain others when I try to ping at first it will come back with Destination host unreachable, but after a minute of running "ping -t 192.168.1.140" it will find it and replies start coming back. I...

Hello I have tried all suggestions on the web to fix this I think, and it still won't work. My DNS servers are not responding and I have been unable to find a fix. I have tried flushing, registering, releasing, renewing and so on. Many of these are not effective. Here is what comes up when i...

hello i recently unsuccessfully tried to connect to a friend's wifi and now my 2 favourite wireless devices do not connect. I cannot test with a cable as I have only a phone and dongle hotspot, but other devices connect to them fine. I attach my IP config as I've seen previously someone on here...

we are connected to the router but its say it connected with "limited access" below is our ipconfig /all Microsoft Windows [Version 6.1.7601] Copyright (c) 2009 Microsoft Corporation. All rights reserved. C:\Users\XD450 User>ipconfig /all Windows IP Configuration Host Name . . . . . . ...

I have a Linux based application, ATIS by Trapeze, that some of my users "sporadically" can't connect to. I am running a Windows 2008 R2 server with DCHP. The client workstations are Windows 7 x86. When a user experiences this problem, not being able to connect to ATIS, I can resolve it by...

My landlord upgraded to unlimited internet (through Rogers) and had to upgrade his modem as well. Since then, I have been unable to access the internet on my Lenovo Windows 8 computer (I have a Windows 7 wireless driver due to a previous problem-see Cisco incompatibility issue...

My internet access keeps going out. The laptop is still connected to the router but my wireless connection says no internet access. I have to disable windows firewall then got to the wireless internet connection status and click on diagnose. It then resolves the problem and gives me an error...

Hi I am receiving an error that "Ethernet" doesn't have a valid IP configuration. I have followed the windows network diagnostics and still nothing. Any help would be great.

I am trying to make a direct connection to a XP machine using a cable. No switch or router involved. Can it be done? There are 3 cables joined by fem/fem connectors and one of the cables is a crossover. In my mind as long as there is a crossover in the mix then the transmit + and - are...

A variation on similar problems others have had. I have had my network running for a couple years without problems. I'm using Comcast Business Class broadband with a static IP and a Linksys E3000 router for a home business network. Four wired computers and the rest are wireless for a total of...

I logged into my friend's wifi and it was working fine and all of a sudden it said "unidentified network and no Internet access." I thought it was just his router and ignored it and when I went home to connect to my own wifi I got the same error. I troubleshot and reset my router and I now have...

Hello All!! Im a new user on this forum. I heard that this was the best forum for windows 7. So to the point:- I have a LAN Ethernet Connection. Mainly Broadband. So the device states that the Internet is working. But in My laptop, its not even opening Google.com. When i troubleshoot it, it...

I use my Lenovo twist for work. From time to time I have to assign a static IP address to my network card based on the customer premise. What I have found is that if I do a ipconfig from the command line, these static ip addresses are not released. If I assign ip1, then customer site ip2...

Hello all, I've got a bit of a strange issue going on with a PC i just put together. Its a Win7 Home Premium machine will all updates and service packs installed. There is no antivirus software or security software or 3rd party firewall software installed...machine is clean though only play...

I bought a new lenovo laptop with built-in windows 8 OS. Just after a few days I started using it, networking problems arose. When I tried to connect to a wireless router,it shows connected but could not browse even. Troubleshooting gives a message that "WiFi does not have a valid IP...

I'm sorry this has been posted numerous times before, but I've read through everything, but haven't yet found a fix. The problem is I get the "Unidentified network" message when I try to connect to the internet via LAN. I just built a new PC, and started getting this error. I've never used LAN...

hello, im using hp pavilion dv6000 with windows 7 its about a year now that i found out i cant open some websites with my laptop but with the same internet access (my home network) with other laptops i can access them as usual i know the problem is with my windows cos i have been using the...

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