Network connection problem: «identify...» No Internet access.

Similar Questions

• Network connection wireless and cable - Internet access that allows on a computer that is connected to the network cable connection to a networked computer

  I have 3 desktop PCs. Machine A is Win 7, the B machine is XP, the C machine is XP.

  Machine A is connected to the router via cable and internet connection works. Machine B is wireless (the same router as a machine) and the internet connection works when I used that machine has b. Now I plugged in the machine C B machine with a crossover cable and wireless internet machine B does not work.

  I tried the IP and gateway addresses manually (since deleted). If I ping the computer A to B I get the answer to time to stop and even if I ping the B to A computer. However ping computer B to C and C to B work.

  I hope that I have omitted some important parameter, if anyone can point me in the right direction

  Hello

  If the bridge, the connection between C and B is the first to be configured with a static IP address that is on a different subnet * and then fill.

  Alternatively, you can use ICS, http://support.microsoft.com/kb/306126/en-us

  * On the subnet

  Classical IP looks like this (example), 192.168. 1 .x the first three groups are also called subnet, they identify specific network, x can be a number between 0 and 255 and it identifies each unique device on the network.

  An IP address of 192.168. 2 .x would be a subnet to another network.

  To assign a static IP address, see http://www.howtogeek.com/howto/19249/how-to-assign-a-static-ip-address-in-xp-vista-or-windows-7/

  Jack - Microsoft MVP, Windows networking. WWW.EZLAN.NET

• Connected wireless but no internet access

  I recently bought a used laptop and cannot get wirelless internet access. Its a HP Pavilion and I am able to access the internet if I use the LAN, but not via the wireless connection. He says that I'm connected to my wireless network, but when I try to open IE, there is no internet access. I tried to fix it and I get an error that there is always a problem. I have reset the modem and disabled my firewall. Any other suggestions? I am running Vista. Thank you!

  Hello

  Method 1:

  Follow the steps in troubleshooting from the link and check if that helps.

  Solve problems, find wireless networks

  http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-problems-finding-wireless-networks

  Method 2:

  Also refer to this article and check if it helps:

  The problems of Internet connection

  http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-Internet-connection-problems

  See also: Wired and wireless in Windows network connection problems

  http://Windows.Microsoft.com/en-us/Windows/help/wired-and-wireless-network-connection-problems-in-Windows

• Network connection problems, forcing APIPA to be always active

  Original title: APIPA
  According to the manual of microsoft
  IPAutoconfigEnabled = 0
  is defined in each group of interface parameters in the registry
  but ipconfig/all says:
  Automatic configuration: Yes
  and tcpip sometimes gets the 169.254.x.x address
  The DHCP service stops
  Network driver has been reset, reinstalled, updated...
  Automatic configuration (APIPA) is still on
  How to solve this problem?
  (Vista x 64)

  Hello

  
  1. is this a wired or wireless?
  2. don't you make changes on the computer before the show?
  3. What is the accurate and complete error message that appears on the computer?
  
  Method 1:
  You can perform network troubleshooting steps from the link:
  Network connection problems
  http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-network-connection-problems
  Also, try the steps from the link:
  Windows wireless and wired network connection problems
  http://Windows.Microsoft.com/en-us/Windows/help/wired-and-wireless-network-connection-problems-in-Windows
  
  Method 2:
  You can also reset the stack TCP/IP go to this article and either click on "Fix it for me" or follow the instructions to fix it yourself:
  How to reset the Protocol Internet (TCP/IP)
  http://support.Microsoft.com/kb/299357
  
  Method 3:
  You can try to release and renew the address IP address and check if that helps. To release and renew your IP address follow these steps:
  a. open windows command prompt
  b. click Start - run type cmd and press enter
  c. to release your ip address ipconfig/release , press Enter
  d. to renew your ipconfig/renew IP address
  
  Method 4:
  You can also consult the knowledge base article and check if it helps:
  Windows Vista cannot obtain an IP address from certain routers or some non-Microsoft DHCP servers
  http://support.Microsoft.com/kb/928233
  Note: This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base. How to back up and restore the registry in Windows:
  http://Windows.Microsoft.com/en-us/Windows-Vista/back-up-the-registry

• Home wireless network connection problems

  What should I do if I normally connect to the wireless network does not appear?  It is not a network card problem, because I can connect to other wireless and school and other places.  I tried to reset the router, ping and by unplugging and seeing what I could understand on the computer at home, but nothing does.  Any ideas or suggestions would be greatly appreciated.

  Thank you.

  Hello

  Have you tried other computers to connect to your router? You use both wire and wireless
  connection?

  Unplug the modem and Router 3 + minutes. And then reconnect the modem - when it is running
  Plug in the router - when it is running - restart the computer. This is known as a hard reset.

  Check with your router manufacturer support.

  -----------------------------------------------------

  Check this box:

  Strange problem with Internet under Vista
  http://www.catonett.com/blog/archives/194

  Windows Vista cannot obtain an IP address from certain routers or some non-Microsoft DHCP servers
  http://support.Microsoft.com/kb/928233/en-us

  ----------------------------------------------------

  And:

  Network connection problems
  http://windowshelp.Microsoft.com/Windows/en-us/help/33307acf-0698-41ba-B014-ea0a2eb8d0a81033.mspx

  I hope this helps.

• Wireless network connection problem

  Nice day

  I have a wireless network connection problem and I ask for help to resolve.
  What surprises me that this problem appeared suddenly, I used to connect to the WIFI correctly but two days ago my laptop could not connect to the WIFI and more.

  Other devices and computers connect with success so I think that the problem in my laptop.
  I don't have any changes on my laptop or windows, antivirus, drivers... updates or installed new software.
  Troubleshooting of Windows detected 'router or access point issues '.
  -Reset the router does not resolve the problem
  -Network adapter is enabled.
  -State of wireless card "working properly" and "update".

  I read a solution on this site, which was to change the properties of the wireless adapter, but the changes mentioned does not appear in the pilot of my laptop...

  * My laptop info. :
  DELL INSPIRON 3521
  Windows 7-64 bit
  Dell WIreless 1703 802.11b/g/n(5.2GHz)

  Sorry for this long to make, I appreciated all the help.
  Thanks in advance.

  Hello

  Have you tried to reset your laptop to a time before this issue started with a Windows 7 Restore Point?  If it is a parameter change or software this restore point can help solve what is at the origin of the problem.

  I'd also, of course, when you are resetting the router, to make sure that you let it sit for at least 30 seconds to a minute before plugging power back in.  You may need to do a few times to clear his memory to be able to connect.

  In addition, have updated the drivers for the wireless card?  What version of driver currently installed in the system?  You can consult our support site, enter your serial number and click on drivers & Downloads to find the driver for your wireless card.

  Finally, have you tried to empty the wireless profiles that are currently stored in your system?   If you delete the profile current wireless (which is to control your connection to the router), reboot your system, and try to reconnect Windows will rebuild the profile and hopefully allow you to log in again.

  I would like to know if any of this helps.  To help resolve this more effectively please click on my user name Dell Todd and send me a private message with the Number of Dell Service from your system.  Please keep all troubleshooting and discussions on this thread open so that others can find the information they need to solve their problems.

  Todd

• Network connectivity problem, it must be disconnected at random

  Original title: connectivity problem

  connectivity problem: under troubleshooting is said: problem with nearby connections... the computer disconnects Internet after 45-60 minutes - it closes down also, usually when I repair as administrator, I can connect to internet, but still a time when left almost an hour without using the internet disconnects?

  Hi Kvhan,

  1. are you using cable or wireless network?

  2 have you made changes on the computer before this problem?

  This problem can occur because of network settings, try the following methods and check if it helps.

  Method 1:

  Run the network troubleshooter utility.

  http://Windows.Microsoft.com/en-us/Windows7/using-the-network-troubleshooter-in-Windows-7

  Method 2:

  This problem can occur if authentication enable IEEE 802. 1 X for this network checkbox is enabled. If this box is checked, but there is no server to authenticate the connection is interrupted. If you turn on the wireless network connection, it disconnects again after a short period.

  To disable authentication IEEE 802. 1 X, follow these steps:

  a. Click Start, type ncpa.cpl, and then press ENTER.

  b. right click on your wireless network connection, then click Properties.

  c. click the wireless networks tab.

  d. under preferred networks, click your wireless network, and then click Properties.

  e. click on the Authentication tab, click to clear the authentication enable IEEE 802. 1 X for this network check box and then click OK twice.

  Reference:

  Problems in Windows wireless and wired network connection: http://windows.microsoft.com/en-US/windows/help/wired-and-wireless-network-connection-problems-in-windows

• Devices to file my EA6350 network daily 1-2, but internet access is maintained

  Devices on my network disappear every day. Internet access is maintained for computers, but I can't see the other devices on the network. Is there something I need to change in my settings? DHCP reservations affect this? The situation is very frustrating because I have to reset the router everytime I want to print something or access to the my web cam. Thanks in advance for any help. KF6YU

  I'm not sure of the term of the lease to No Limit. I suggest that make you reservation IP instead or contact the Linksys Support for assistance.

• There was a problem with the Windows Live Hotmail service (a network connectivity problem temporary has nothing to do with your computer).

  There was a problem with the Hotmail service (a network connectivity problem temporary has nothing to do with your computer). Please try again

  . I really need to fix this! Help!
  original title: no answer not before!

  track every step!

  no change!

  I am getting really worried about it!

  Please ask in the forum Hotmail. We do not use it. We cannot answer your question.

  Windows Live Solution Center Hotmail Forum
  http://windowslivehelp.com/forums.aspx?ProductID=1

• Failure of the motorway E - there are network connectivity problems or this peer has different support encryption (AES / non - AES software)

  I have two websites and a cluster CPU as below:

  site - 1

  CUCM pub-1

  Pub 1 CUC

  imppub

  exp-c-1

  exp-e-1

  site-2

  cucm2

  CuC2

  IMP2

  exp-c-2

  exp-e-2

  !

  I do a bunch of highway E and C, but it I show error on cluster of highway E:

  Failure - there are network connectivity problems, or this peer has the support of different encryption (AES / non - AES software)

  This highway is part of a cluster, but is not the master of the configuration. Configuration changes made on this highway may be lost. More information about the Clustering help page.

  !

  What is the solution to fix it?

  Locally add cluster of highway or having to make cluster of 4 motorway between locations?

  How far are the peers of the highway on the other, what is the round trip time?  This should be within 30ms.

  Can you confirm that all highways in the cluster have the same keys option installed on all peers, as it is a requirement, call license quantities can be different, but the features option enable/disable keys must be the same.  Additionally, make sure that the version of the software installed is the same, that you have a version mismatch or could be active where encryption the other not.

  Regarding the "this highway is part of a cluster, but is not the master of the configuration... '. "this message is normal for a node that is not the master, as it is said just only make changes on the master, since all changes on the slave will be replaced by the master.

  Suggest you watch on creation of Cluster Expressway and maintenance Deployment Guide (X8.8) in case you have not yet.

• Wireless network connection problems

  I have problems to stay connected to my wireless router.  There are 3 laptops and 2 workstations connected, but my laptop does not seem to disconnect every time my computer sleeps or is closed.  I have to go through this process to solve the problem in which the connection is immediately restored, but then disconnected and connected once again. I tried to remove the connection & restores and troubleshooting with the router, but nothing seems to solve the problem. Other computers never have this problem.  My laptop is fairly new, and I'm quite puzzled as to why he's in trouble.

  Hello

  To provide the proper resolution, I would need more information on your side.

  What is the number and the model of the laptop?

  Windows can be disable your network adapter to save power. You can try to disable the power saving option in the network adapter properties

  I suggest you try the steps to disable power saving option. Check if it helps.

  a. open network connections by clicking the Start button, and then clicking Control Panel.

  (b) in the Search box, type adapterand then, under network and sharing Center, click on view network connections.

  c. right-click on the connection and then click Properties. If you are prompted for an administrator password or a confirmation, type the password or provide confirmation.

  d. click the Networking taband then click on configures.

  e. click on the power management , clear the checkbox allow the computer to turn off this device to save power tab and then click on OK.

  See the article for more information.

  Wireless and wired network problems

  http://Windows.Microsoft.com/en-us/Windows/help/wired-and-wireless-network-connection-problems-in-Windows

  Hope this information helps. Answer the post with an up-to-date issue report to help you further.

• Some virtual machines have intermittent network connectivity problems and rest work correctly.

  Some virtual machines have intermittent network connectivity problems and rest work correctly. The VMs are in the same group of port and on a 4-node cluster. Physical network interface cards are appearing in vsphere client

  Please confirm if the issue has been resolved after you complete the steps.

• With device log Insight network connectivity problem

  We manage the virtual appliance 1.0 - beta and I noticed that the virtual appliance will fall the network periodically for a short period. I had constant pings, it will and it will just stop respond for anywhere from a few seconds to several minutes. You can also see in the capture where the data is missing in the user interface of screen attached. I know that we are not the problems with our ESXi hosts or dvSwitch because there are many other virtual machines running on the same host ESXi and same VLAN and they are not network connectivity problems. Does anyone else know this?

  Sounds like a network problem. Perhaps you have a dual IP / MAC address on the network? Do you perhaps have a routing problem on the network log Insight's sitting on that?

  Can you generate a bundle of support and download the instructions here: http://kb.vmware.com/kb/100852 (no need to SR just create a file called mvanbeck)

• EBS R12.1 network connection problem

  Hi hussein.
  
  We have the new location of the EBS R12.1.1 in a client with a security network "tight."
  
  My problem is that in a certain Department with the network 192.168.1.xxx segment than the connection of the EBS is fast, while
  the Department with a segment of network 192.168.2.xxx EBS connection is very slow, that has been a very long web pages
  to open it. I can really conclude the customer that it is their network problem. They want to prove that it is.
  
  How to do a basic test for network connectivity? Is the server from the client PC enough EBS 'ping '? We can
  

  C:\Documents and Settings\Administrator>ping 192.168.1.107
  
  Pinging 192.168.1.107 with 32 bytes of data:
  
  Reply from 192.168.1.107: bytes=32 time<1ms TTL=128
  Reply from 192.168.1.107: bytes=32 time<1ms TTL=128
  Reply from 192.168.1.107: bytes=32 time<1ms TTL=128
  Reply from 192.168.1.107: bytes=32 time<1ms TTL=128
  
  Ping statistics for 192.168.1.107:
      Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
  Approximate round trip times in milli-seconds:
      Minimum = 0ms, Maximum = 0ms, Average = 0ms

  The statistics above may give clues to a network connection problem?
  
  
  
  Thank you very much
  
  
  Mrs. Mina

  I guess that's the same thing with R12.1.1?

  -Yes, you can also refer to:

  Compare the needs in bandwidth between the version 11i and 12
  http://blogs.Oracle.com/stevenChan/2007/06/comparing_bandwidth_requiremen.html

  Thank you
  Hussein

• Pavilion (model 15-n019wm): intermittent network connectivity problems

  I'm having a problem with this laptop (product number 15-n019wm) where often, but intermittent network connectivity will cut. I ran a troubleshooting of Microsoft (results below) who said it has solved the problem, but the problem always. I tried a Ping in the command line when this happened for www.yahoo.com and she is "ping: transmit failed." General failure. "These problems occur when I'm wired or wireless, and when I have a problem with network connectivity, all other devices on the network can access the internet fine, it is therefore a problem with this device specifically.

  Please help - thanks!

  RESULTS OF THE TROUBLESHOOTING TOOL:

  I could solve the problem by performing a reset on Windows 8, return to factory settings by using the e recovery partition.