Home > Ip Address > Windows 7 Cannot Obtain Dhcp Address

Windows 7 Cannot Obtain Dhcp Address


This would normally be with the DHCP pool starting at and running up to although this is not the only allowed setting. No promises but I've seen these work in the past: 1) Disable your firewall. 2) Run command prompt as administrator and run these commands: netsh int ip reset log netsh winsock Correct, with the exception that the router has now assigned the address to the desktop adapter. What is this group isomorphic to? http://macinstruct.net/ip-address/windows-7-cannot-obtain-ip-address-from-dhcp.html

The end result is that the Win7 computer won't access the internet or any network resources. I'm afraid it's the same as before. It confirms what I see in the DHCP server logs, a repeated request cycle, over and over. Is this a domain issue and GPOs interfering somehow?

Windows 7 Not Getting Ip Address From Dhcp

See More: unable to get IP Address from DHCP server on Report • #1 jefro August 19, 2011 at 13:34:39 ASA may be "as soon as" I am guessing. Update 2: I was running a scan with MSSE to see if I had contracted spyware. The other NIC, as you might guess, says Media disconnected. :-) I have two other computers on the network: a Windows 8 system on a wire and a Mac on wireless. start working through the process and see where it breaks down   theres a section about how the mac address gets involved maybe there?   try restarting dhcp server or service 

I have tried more than one Win 7 client and the same problem occurs. Now I changed the ip broadcast address on vlan interface to and now the win7 clients get their ip addresses via dhcp...But there seems to be a problem too, because Can you ping this IP from your dhcp server ? Computer Not Getting Ip Address From Dhcp Server The router assigns to your desktop.

Any other ideas? 0 LVL 6 Overall: Level 6 Windows 7 6 Windows Networking 1 Message Expert Comment by:RootsMan2010-12-13 Comment Utility Permalink(# a34340794) Did you also try to connect Windows 7 Dhcp Not Working Unidentified Network What output do you get when you do a "ipconfig /all" ? Network & Sharing Wireless takes too long to connect (DHCP server)at startup?Hello I would like to ask for help I'm having a issue with the wireless in the past couple of Push OK, to get back to the Network Connections view.

However... Dhcp Not Assigning Ip Address To Clients I have my Verizon modem/router connected to a switch in one room which then connects to another switch in my bedroom which finally connects to my PC, PS4, Xbox One, and matts6887 View Public Profile Find More Posts by matts6887 02 Dec 2014 #3 sleepless Windows 7 Ultimate x64 SP1 85 posts well at first i thought it worked May 21, 2013 at 4:51 UTC Take one of the known working ones and plug it into the same cable.

Windows 7 Dhcp Not Working Unidentified Network

The fix above does not work for any of the WLAN devices affected. A drivers update fixed it on one machine, need to test on the others. –Dan Aug 11 '10 at 13:43 So the clients are on a different network from Windows 7 Not Getting Ip Address From Dhcp After you start a capture with Wireshark, do an ipconfig /release and then ipconfig /renew. 0 LVL 13 Overall: Level 13 Windows Server 2003 4 Windows 7 4 DHCP 1 Windows 10 Dhcp Not Working A 16 Clue Sudoku Puzzle (but the kings can't be in check) How do you enchant items with Lapis Lazuli?

DHCP server comes back with "Here ya go, you can have xxx.xxx.xxx.xxx if you want it!" 5th. http://macinstruct.net/ip-address/windows-7-cannot-obtain-ip-address-from-dhcp-server.html You might try resetting it per the instructions at http://support.microsoft.com/kb/299357. Subscribe to our monthly newsletter for tech news and trends Membership How it Works Gigs Live Careers Plans and Pricing For Business Become an Expert Resource Center About Us Who We This may help you narrow down where the issue is at. 1 Serrano OP Dan the Steeler Fan May 22, 2013 at 12:27 UTC Here's mine: Microsoft Windows Unable To Get Ip Address From Dhcp Server

If you are prompted for an administrator password or for confirmation, type your password, or click Continue. 2. Came back 2 days later and set it up back to DHCP and worked perfectly ever since. 0 1 2 Next ► This discussion has been inactive for over a year. The cable was the issue. 0 Sign In or Register to comment. his comment is here My System Specs Computer type PC/Desktop System Manufacturer/Model Number Home-built, two systems (1) and (2) OS Windows 7 Pro x64 (1), Win7 Pro X64 (2) CPU i5-3350p 3.1Ghz/6MB-cache (1); E8400 3.0Ghz/6MB-cache

Other systems came back on without a hitch. Prohibit Unicast Response To Multicast Or Broadcast Requests windows-7 networking router dhcp network-adapter share|improve this question edited Sep 19 '13 at 13:44 asked Sep 18 '13 at 12:18 raddevon 126117 1 Do you know what caused this? So the DHCP server functionality of your router must be enabled and working properly. (2) You haven't confirmed that your router is, but I'm guessing it is.

By creating an account, you're agreeing to our Terms of Use, Privacy Policy and to receive emails from Spiceworks.

All rights reserved. Is there an actual army in 1984? The led for that port on the router, and for the network adapter port on the computer, must light up when the network cable is connected (when Windows is running and Dhcp Is Not Assigning Ip Address Automatically However it is still in the default 'WORKGROUP' and I had not "joined the domain" and could not get network files.

I would double check cable and the port on the switch. In addition, you can install and run a packet capture program on the DHCP server (and client if needed) and capture network traffic to see what DHCP traffic is being receieved here's the wired adapter settings for the laptop: And here's the laptop ipconfig: And the desktop ipconfig: And the router settings: Quote: (3) You say that when you manually set the weblink It connected, gave it a DHCP address in my domain and can get on the Internet.

That is why I said to power down the computer, so it would then auto correct.Ping is a poor choice to use for testing. would return a ping even if Mimsy were the Borogoves - why is "mimsy" an adjective? Attachment: 82862-ipconfig_all.png See More 1 2 3 4 5 Overall Rating: 0 (0 ratings) Log in or register to post comments glen.grant Mon, 03/07/2011 - 09:51    The 169 address is My System Specs Computer type Laptop System Manufacturer/Model Number Asus K52N OS Windows 7 Ultimate x64 SP1 CPU AMD Turion II P540 Motherboard Asus Memory 6 GB Graphics Card ATI Radeon

Click OK to exit the dialog Method 4: Please cross check if the WLAN AutoConfig is set to Automatic: 1. When talking about the services are you talking about the DHCP client service? - on the back of this are there any event log errors on both the server or the or the same mac address? 0 Chipotle OP Svarog May 21, 2013 at 5:05 UTC Might be silly too - try disabling firewall on these two PCs. 0 DHCP Request from Win7 4.

the results were the same: Please let me know what you think. Any ideas on what to do next? Add Cancel × Insert code Language Apache AppleScript Awk BASH Batchfile C C++ C# CSS ERB HTML Java JavaScript Lua ObjectiveC PHP Perl Text Powershell Python R Ruby Sass Scala SQL While the scan was running, I got a message that my video drivers had crashed.