Share Flag This conversation is currently closed to new comments. 12 total posts (Page 1 of 2) 01 | 02 Next + Follow this Discussion · | Thread display: I have deleted and recreated the *.alf.plist in /Library/Preferences, to no effect. Update 2: I was running a scan with MSSE to see if I had contracted spyware. I tested the PSU with a multimeter and found all the rails are showing good voltage.
I can get my MacBook air to connect via Wi-Fi just fine. Initially I thought that this was a physical problem. The weirdest thing and probably most interesting for ruling out all kinds of things is: if I use the DHCP IP address assigned to my MacBook Pro in the original MacBook(DHCP Tcp/ip Stack Reset Can Egyptian citizen visit Armenia on valid USA visa?
However I did a complete system format, and fresh install of OSX Lion and I still have the same problem, without any of my meddling around to confuse things.What gives? Windows 7 Dhcp Not Working Unidentified Network I assigned the computer an IP address and I am using it now. If so, then it is likely a configuration change (with the router setup or any software firewall you are running) that is the cause. Why there are no approximation algorithms for SAT and other decision problems?
I swapped out the cable and it still failed. Unable To Contact Your Dhcp Server Is this feeding a switch which is then feeding the access point or is the access point plugging direct into one of the ports on the router? If the access Loading... Wireless adds extra issues though (reception, encryption) so it is best to stay with the cabled card for troubleshooting.
No, create an account now. http://www.techrepublic.com/forums/discussions/suddenly-cannot-acquire-an-ip-address/ Now I just need to call my ISP. Windows 7 Not Getting Ip Address From Dhcp or else your conectivity problem,one of the file may miss from the flz forward lookup zone or reverse lookup zone else . Computer Not Getting Ip Address From Dhcp Server Plug the laptop into another router you know does work and see if it picks up an address to rule out that the problem is with the laptop. 0 Comments 0
I have reset the router several times. http://ecoflashapps.com/ip-address/cannot-ping-certain-ip-address.html Spam (unsolicited advertising). Where I got fooled was with the difference that Windows 2000 and Windows XP handle DHCP failures. If it works try these commands in command prompt "ipconfig /release" and then "ipconfig/renew". Dhcp Server Not Assigning Ip Addresses
for example: is dhcp client service running? Learn more See more About Bayt.com Bayt.com is the leading job site in the Gulf and Middle East, connecting job seekers with employers looking to hire. I have tried re-installing the drivers. this contact form Would we find alien music meaningful?
Events Events Community CornerAwards & Recognition Behind the Scenes Feedback Forum Cisco Certifications Cisco Press Café Cisco On Demand Support & Downloads Community Resources Security Alerts Security Alerts News News Video 169.254 Ip Address I've tried all of the obvious steps (restarting networking, rebooting everything, disabling airport, etc.) to get it to work and like the guy above, I can get it to connect with The router detects it, and sees it as having it's self-assigned ip address (169.254.74.247).
Do other devices get their IP from the router? –Dave Sep 18 '13 at 12:42 1 The only thing I see you didn't try was hitting the reset button on asked 3 years ago viewed 32934 times active 1 year ago Linked 0 Can't get IP on Windows 7 after (even more) extensive troubleshooting Related 0DHCP setting an IP on router Unfortunately my L2 switch (Huawei S2700) has not DHCP Server function. Netsh Winsock Reset See More 1 2 3 4 5 Overall Rating: 5 (1 ratings) Log in or register to post comments ActionsThis Discussion 0 Votes Follow Shortcut Abuse PDF Trending Topics
Are “Referendum” and “Plebiscite” the same in the meaning, or different in the meaning and nuance? You might try resetting it per the instructions at http://support.microsoft.com/kb/299357. In the meantime she hasn't installed any software than I know off, and she hadn't even installed any updates, which I did while troubleshooting to no effect. navigate here Since this is not a simple 123 answer , here is an article that would help people interested in setting failover services or clusters https://technet.microsoft.com/en-us/library/hh270278(v=sql.110).aspx Answers (9) What are the required
My laptop has Windows 2000 and it "appeared" to be connecting just fine on all of it's network adaptors, when in fact only the wireless connection was working. For example, a server with IP address in the192.168.0.0 network cannot assign addresses from a scope like10.0.0.0, unless superscoping is used. Solution for Scenario2 A DHCP server can provide IP It would be far better to enable Network Address Translation on your router (if available) and use it as a DHCP server to avoid such constraints. the problem is some time the client can't get ip from the router.
I just found that that may be causing the problem Feb 22, 2011 1:45 PM Helpful (0) Reply options Link to this post by aksamit, aksamit May 6, 2011 9:29 AM I cannot even get an IP address when I cut the network out of the picture and plug the laptop up directly to the cable modem. figure more less it has to do with some configuration on the first windows 7 0Votes Share Flag Back to Laptops Forum 12 total posts (Page 1 of 2) 01 Configure a DHCP scope to match the network address on the other side of the router where the clients are.
I next tried connecting via ethernet at a friends house using a linksys WRT54G, no dice either. The PC works fine, my Macbook won't. However, serious problems might occur if you modify the registry incorrectly. May 6, 2011 2:29 AM Helpful (0) Reply options Link to this post by gconcepcion, gconcepcion Aug 4, 2011 4:15 PM in response to spaceman79 Level 1 (0 points) Aug 4,
Operator ASCII art Why did the best potions master have greasy hair? The desktop was the first computer that I turned on. I'm a sysadmin at my work. share|improve this answer answered Dec 2 '14 at 19:39 raddevon 126117 add a comment| protected by Community♦ Jan 16 '15 at 22:55 Thank you for your interest in this question.
I can test this again with the laptop's multiple network cards. Other business computers and employee's mobile devices can't access the Internet. Language: EnglishEnglish 日本語 (Japanese) Español (Spanish) Português (Portuguese) Pусский (Russian) 简体中文 (Chinese) Contact Us Help Follow Us Twitter Google + LinkedIn Newsletter Instagram YouTube Facebook can't get IP address from DHCP As for how recent it lost the ability, well we bought the laptop 3 months ago and I set it up for my wife back then and it definitely could connect
System Administration DHCP What to do if my dhcp client is not getting ip from dhcp server ? 0 Comments Answer Invite to Answer Follow Upvote 15 Answers Top Voted asked 2 years ago viewed 4965 times active 1 year ago Related 8IPv6 DHCP Server vs Router2No Access to DHCP Server6Devices behind Catalyst 2960 not receiving DHCP addresses3Can Cisco Catalyst switch