cannot ping internet but http ok

Tutorials Win: Microsoft Windows Forum

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    - Win XP Win 2000 networking problem I'm setting up a home network, so far with only 2 machines connected. I can see the Win XP Pro machine from the Win 2000 machine, and see the drives and share files from the Win XP Pro, but from the XP Pro machine, I can't see any other computers on the network. They can ping each other, but that's all. I'm going crazy here... Tag: cannot ping internet but http ok Tag: 287979
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    - No access I have 4 computers all with XP Pro. Got a new computer installed XP network was working great, after that installed Office 07 and Adobe pro and the network was all gone no access around some of the computers. The new computer could not access any Who can help me with this never ending problem Tag: cannot ping internet but http ok Tag: 287977
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    - wireless connection with managed code can anyone suggest some links, examples, or resources for creating wireless connections using managed code. The connections will NOT be between XPembedded, but regular XP(pro and home). Thanks Tag: cannot ping internet but http ok Tag: 287975
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    - RPC data marshalling fails on Microsoft Windows XP/2003 x64 I have an issue with x64 Windows platforms failing to marshal RPC data - error 1766. At the same time x86 platforms work ok. Changing structure packing or memory allocation (MIDL or OSF) does not help. IDL interface: [ uuid(26bae633-b0b6-4485-9bd1-d29a309ecdff), version(1.0), endpoint("ncacn_ip_tcp:[1999]") ] interface iface { typedef struct struct_1 { unsigned long fields; } struct_1_t; typedef struct struct_2 { error_status_t status; [unique] struct_1_t *data; } struct_2_t; typedef struct struct_3 { unsigned long num; [unique,size_is(num)] struct_2_t *val; } struct_3_t; void Test( [in] handle_t bind_handle, [out] struct_3_t *res, [out] error_status_t *dce_status ); } The culprit is data member of struct_2_t - if it is the only member in the structure, or if it is removed, the data marshaling works fine. SERVER: #include <windows.h> #include <rpc.h> #include <time.h> #include <stdlib.h> #include "iface.h" void WINAPI Test( /* [in] */ handle_t bind_handle, /* [out] */ struct_3_t *res, /* [fault_status][comm_status][out] */ error_status_t *dce_status) { res->num = 1; res->val = malloc(sizeof(struct_2_t)); res->val[0].status = 0; res->val[0].data = NULL; } int main() { RPC_STATUS status; status = RpcServerUseProtseqEp("ncacn_ip_tcp", // Use TCP/IP RPC_C_PROTSEQ_MAX_REQS_DEFAULT, // Backlog queue length for TCP/IP. "1999", // TCP/IP port to use. NULL); // No security. if (status) exit(status); status = RpcServerRegisterIf(iface_v1_0_s_ifspec, // Interface to register. NULL, // Use the MIDL generated entry-point vector. NULL); // Use the MIDL generated entry-point vector. if (status) exit(status); status = RpcServerListen(1, // Recommended minimum number of threads. RPC_C_LISTEN_MAX_CALLS_DEFAULT, // Recommended FALSE); // Start listening now. if (status) exit(status); } void __RPC_FAR * __RPC_USER midl_user_allocate(size_t len) { return(malloc(len)); } void __RPC_USER midl_user_free(void __RPC_FAR * ptr) { free(ptr); } CLIENT: #include <windows.h> #include <rpc.h> #include <time.h> #include <stdlib.h> #include <stdio.h> #include "iface.h" int main() { RPC_STATUS status; handle_t hBinding = NULL; unsigned char* szStringBinding = NULL; error_status_t rc = 0; status = RpcStringBindingCompose(NULL, // UUID to bind to. "ncacn_ip_tcp", // Use TCP/IP "localhost", // TCP/IP network "1999", // TCP/IP port to use. NULL, // Protocol dependent network options to use. &szStringBinding); // String binding output. if (status) exit(status); status = RpcBindingFromStringBinding(szStringBinding, // The string binding to validate. &hBinding); // Put the result in the implicit binding if (status) exit(status); RpcTryExcept { struct_3_t res = {0}; Test(hBinding, &res, &rc); } RpcExcept(1) { printf("Exception: %x\n", RpcExceptionCode()); } RpcEndExcept printf("Result: %x\n", rc); status = RpcBindingFree(&hBinding); // Frees the binding handle. if (status) exit(status); } void __RPC_FAR * __RPC_USER midl_user_allocate(size_t len) { return(malloc(len)); } void __RPC_USER midl_user_free(void __RPC_FAR * ptr) { free(ptr); } I would appreciate any help on the issue. Tag: cannot ping internet but http ok Tag: 287974
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    - jessica Check out our new site! Sexy Hair is cool, hip and edgy with distinguished brand names including Big Sexy Hair, Short Sexy, Straight Sexy Hair, Healthy Sexy ... ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ http://www.freewebs.com/piratradi ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Tag: cannot ping internet but http ok Tag: 287973
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    - jessica Check out our new site! Sexy Hair is cool, hip and edgy with distinguished brand names including Big Sexy Hair, Short Sexy, Straight Sexy Hair, Healthy Sexy ... ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ http://www.freewebs.com/piratradi ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Tag: cannot ping internet but http ok Tag: 287972
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    - One WIN XP compuer can't connect with RDC Hi, Hope some one can advise {RDC = Remote desktop connection.} I have 3 computers (winxp-pro SP2 all up to date) on my network. I have selected Allow RDC on all of them. I have checked that they all have the same services running/ settings ( although they also have different software installed on each unit as well). They are all connected to the same router. All have simple file sharing set up and all have passwords required to log in to each account. All accounts are administrator level accounts AND I have added the administrator accounts to the remote users group anyway ( although I believe that is not needed..) Now Unit A can "see" B & C ( Gets an active RDC connection and all goes as expected) and B can access C; C can access B as above BUT neither B or C can access A via RDC The error message is - "can not connect to the remote computer" ( tried both name and LAN ip address) Nothing in the event log of A There is no problem accessing shard folders b/w any of the computers including B access A for example. This problem seems exclusive to RDC. I have tried :- disabling anti virus AND firewall and windows defender and spybot etc etc etc on A - then I even uninstalled the Antivirus! No difference Started A in Safe mode with networking - got a "you were disconnected from the remote computer" error - before I even saw a connection had been achieved. Progress I guess but what? I guess I may have missed something obvious - but what?? PLEASE this is kinda driving me nuts :-) Short of reinstalling WIN xp - and the massive amount of software associated..... where too? I Tag: cannot ping internet but http ok Tag: 287968
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    - LAN connection not being made on boot Running XP Pro SP1 on my desktop PC for 3 yrs or so, using a BT (UK) router as my gateway. Suddenly whenever I boot the PC it no longer sees the gateway and ping doesn't work - doesn't even see itself any more. I have found that the only workaround is to use the Network Setup Wizard to create a new connection, which shows up as a Bridged Connection. If I then delete that, the ordinary LAN connection works absolutely fine! (Until I shut down, in which case I have to go through the same procedure). Why isn't the normal LAN connection extablishing itself properly any more? BTW I have two laptops both of which are still talking to the router fine, so it doesn't seem to be an issue with the router (and anyway I have power-cycled that several times to no avail). Thanks for any advice! CW Tag: cannot ping internet but http ok Tag: 287958
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    - File & Print Sharing via Wireless Access Point Hi, A little background. I have 1 PC (XP PRo SP2) connected via ethernet to a Netgear DG834GT adls/ router. I also have 2 laptops (1 XP Pro SP2 and 1 Vista HP) connected wirelessly. I also have a canon printer attached via USB to the PC. This set up works fine, internet, file and print sharing...everything. Because of inconsistent signal strength I introduced a BT Home Hub (HH) as a wireless access point (not connected to the telephone). I now connect the two laptops to the HH and the HH links wirelessly to the Netgear. I have got internet access for both laptops but can find no way of getting file and print sharing to working between the laptops and the PC. The netgear settings are: IP 192.168.0.1 Subnet 255.255.255.0 DHCP server on IP range 192.168.0.2 - 192.168.0.253 Channel 11 Uses WEP encryption WDS mode enabled for wireless repeater mode bridging The HH settings are IP 192.168.254 Subnet 255.255.255.0 DHCP server is off IP range 192.168.0.2 - 192.168.0.253 Channel 11 WDS mode enabled Firewall off On the Netgear I can see the HH and laptops are "attached devices" The two laptops can see each other, but can't see the PC The PC can't see either of the laptops No settings on the laptops have been changed All computers are part of the same MSHOME workgroup The printer is set to be shared There are folders on all computers that are shared Whatever I try just doesn't fix the problem. I keep thinking it's either the HH is not passing the network requests through (but as the firewall is off everything should be going through fine), or there is something within the Netgear that is causing the problem, but as the laptops worked fine when connected to it, I can't think what it would be. I'm totally confused. This is driving me absolutely nuts, so before I go insane could anyone of you very kind people offer any suggestions or advice please. Many thanks Malc Tag: cannot ping internet but http ok Tag: 287955
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    - how to make all print out go to server? Hithere, I have few computers; they all have XP professional installed, one of them acting as a server; how can I make all the print out go to the server directly so that I can control them from there. I need to save unessacery print out. At the moment all the workstation print out directly to the printer. What book do you recommand to buy in order to have a solid understaning of neworking, i mean server book may be???? Regards Alex Tag: cannot ping internet but http ok Tag: 287953
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    - Upnp - internet connection icon in system tray I am using Windows XP Pro SP2. I have recently lost the Internet Connection Icon from the System Tray, however the Cable connection is work fine; how can I get the icon to display again. Can anyone help? Nevio Tag: cannot ping internet but http ok Tag: 287948
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    - sending & receiving of data through network im having network connection with a server and 12 client computers one of my computer is showing the connection is connected with 100mbps but in the status its only receiving the data not sending at all, sending data is 0 always. when i connect other wire its ok. i checked with crimping also i tried almost 10 rj45 connector but the problem is same but whn i used it with different existing wire it shows me ok.. sending & receiving data are perfectly alright please help me in this.. thnx. Tag: cannot ping internet but http ok Tag: 287947
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    - DHCP Client Have Windows XP SP2 with all the avaliable updates (critical and optional) installed. My laptop connected to a Windows SBS 2003 network with DHCP server at work and gets the IP address of 192.168.0.56 I take it home and plug it into home network, which also uses DHCP, and I get a new IP address 192.168.0.102. However, when I bring it back (shutdown and start) to the office and connect it to the network, I logon to my laptop and it takes forever to load my personal settings (10 minutes) and I do not have a roaming profile setup. Not only that, I cannot access the network or internet. as it turns out, the IP address from my home network is not being released and I am not able get get an ip address from my server at work. Once I performed ipconfig /release then ipconfig /renew, then I am able to get the new IP and can access my network. I had this laptop setup as computer name ABC at one point. Then I formatted it and reinstalled everything and called it XYZ. Don't think this has anything to do with it. What is causing this problem and what is the solutions? Thanks for your help, steve Louie Tag: cannot ping internet but http ok Tag: 287946
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    - Printer shares require username and password? I am having a problem with a simple XP pro (SP2)system (server) when I set the printer to share over the network on the client machine I can see the server but the printer share does not show up! when I try to add a network printer. If i type in the path to the printer ie:\\server\lexmarkE the client computer replies with a logon asking the username and password. There is no logon username or password on the server or the client?? Baffeled !!! any ideas?? Tag: cannot ping internet but http ok Tag: 287945
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    - net use /persistent does not work anymore Hi, I used a mapping of the lpt2: port from a workgroup member computer with XP Home to a share of a domain member computer with XP Professional for a long time and it worked without problems. Now I had to replace this XP Professional computer by a Vista Professional computer. I used the same net use command and, as long as I don't restart the XP Home computer, the mapping works and I can print. This shows that there is no general problem with the Vista computer. The problem comes when I restart the XP Home computer. After restart a net use command on the XP Home computer shows me the mapped port, but with a "not available" in front of the line. Note that the "not available" is translated by me from the german version (the string there is exactly "Nicht verfgb") and may not match the string of the english version exactly. In order to narrow the problem I mapped a drive share on the Vista computer with net use * \\VistaComputer\share /savecred /persistent:yes on the XP Home computer and a second drive share on a NT computer with the same command. Note that I have to include credentials because the XP Home computer is not a member of the domain of the other two computers (XP Home computers cannot become domain members). Both shares are available after the net use command finished. After a restart net use shows me both shares but again with "Nicht verfgb" ("not available"). Although the first impression was that the Vista computer may be a problem the second test shows that something must have changed on the XP Home computer at the same time as I replaced the old XP Professional computer by the Vista Professional computer. It seems that the XP Home computer cannot either store the credentials or login to the domain during startup anymore. It would help me if somebody can explain where a persistent connection is stored in XP Home and how I can log the connection attempt. Now I made a recovery so that I have a really clean XP Home system now. Device manager is OK, no warnings or errors, system event log is OK, no warnings or errors, sfc /scannow completes without prompts for the setup CD. But a logged startup shows not loaded drivers. For that problem I opened a second thread, it is perhaps related to this problem (http://www.microsoft.com/communities/newsgroups/en-us/default.aspx?&lang=en&cr=US&guid=&sloc=en-us&dg=microsoft.public.windowsxp.configuration_manage&p=1&tid=86e02800-46eb-408c-bc02-efc1720a47ba&mid=86e02800-46eb-408c-bc02-efc1720a47ba). Help is very welcome. Tag: cannot ping internet but http ok Tag: 287943
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    - "Log On" required? My wife's new computer is visible in the "View Workgroup PC's" (but not My Network) but when I click it I get a "Log-On" window. That PC is not password protected, it just comes on when you start. It has no firewall, (XP SP1) I tried leaving it blank, no luck. When I right-click>Properties a "BONK" ..."You do not have access to this sever, contact network admin..." I am the "Admin" how do I get past this? Tag: cannot ping internet but http ok Tag: 287940
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    - Can't Map a drive after VPN'd in Hello Guru's I am having a problem using the CMAK tool and mapping network drives. I want a one click fits all for my VPN users. A file I can send them without having to walk them through an install and setting up tedious stuff like map network drives. I want the CMAK to do it for them. I am having a problem setting this up. I have hit some problems having the mapped network drive function and some general network connectivity. Ideally what I ultimately want to have happen is the CMAk tool auto map a network drive right after the connection is established. With some users I may also want a routing table update. So what I currently have is the CMAK tool logging in successfully then I have a script set to run on "Post-Connection". Here is the script, a simple batch file. net use m: "\\172.16.0.100\Company Files" Now when the script runs it says the network path is invalid. Even though you can browse to it with the same path. Also I originally wanted people to connect to the shares via the Ethernet interface 172.16.0.2. It won't let me do that and says that the path is not found, even though you can ping it after the VPN has been established. It only lets you open a network share via the PPP interface, 172.16.0.100. Seems dumb to me. Any how back to the point, when the script runs Post Connection it says network path not found. If you wait however like 15 seconds and manually run the command it works. My question is, why won't it work right after the VPN is established like CMAK is suppose to do? Also Why cant I map a network drive to 172.16.0.2, why only the PPP interface? Something so simple seems to becoming unnecessarily complicated. Tag: cannot ping internet but http ok Tag: 287935
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    - Computer on Network Can't See Itself I have two computers on my Windows XP Home network. One is a desktop computer, which is connected by Ethernet cable to my DSL modem/router. The other computer is a laptop computer, which has a wireless adapter. For several years, I have been able to share files between the two computers. Now, however, when I go to My Network Places / Microsoft Windows Networks and select my network name, I cannot see the laptop computer from either the desktop computer or the laptop computer itself. However, from both computers, I can see the desktop computer in the network, and I can share the desktop computer's files. Internet access from the laptop computer is fine, and both computers respond to pings from the other. My wireless router sees the name of my laptop computer. I tried turning the Windows XP firewall off on both computers, but the problem persists. I am not running any other firewall software. I have run the Network Setup Wizard several times on each computer, and file sharing is still enabled for my folders on the laptop computer. Does anyone have an idea which step I can try next to fix this problem? Thank you. Tag: cannot ping internet but http ok Tag: 287934
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    - File and settings transfer Are the files and settings deleted off my old computer or are they just copied Tag: cannot ping internet but http ok Tag: 287929
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    - Download crashes I run XP SP2, wireless connecction via Belkin adapter/extender to Belkin router. After having problems with the connection, it seems to be sorted after repairing Windows and re-installing Belkin software. I also run Norton Systemworks Now downloads, incl Norton and MS updates, start off fine and then crash after quickly decreasing download times. I have tried to repair XP, Belkin re-install , and new network connections. I have tried the Firewall/Anti-virus on/off. I have put in the IP address manually as well as auto. I have tried Dial-a-Fix, System Mechanic, and a Winsock repair. Emails seem to download ok but webpages and updates slow the system to a crash. I did manage up update Ad-Aware, which found 3 minor bits, but nothing serious. The same with Defender tho I was unable to update its definitions. Oddly, I found that Ad-Aware, Defender and even Wireless Services disabled themselves, tho I could put them back to Auto. What do I have left to do other that an XP clean re-install? I have wasted so much time. Thx Tag: cannot ping internet but http ok Tag: 287928
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    - mapped drive problems i have written the following into a shortcut for the program to open from the mapped drive in shortcut properties c:\premier9\myobp.exe m:\Clearwtr.myo where c:\ is the workstation's hard drive, and m:\Clearwtr.myo is the name of the data file and the letter name of the mapped drive. Start in: c:\Premier9 I also placed a script in users start folder: net use M: \\computername \data /y But when i open the programs shortcut it does not open the mapped drive and I need to search for it. And the logon script does not create the mapped drive. I am needing to add this in explorer myself. the mapped drive opens otherwise on the users PC without any problem. Tag: cannot ping internet but http ok Tag: 287925
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    - Network management as a means of providing network security hi , actually i am an student doing my masters. i need some information about the below given query. can anyone help me . QUERY: The brief is to write a short (no more than 6 pages in total =96 including all references) research-orientated paper on the application of recent developments in a network management theme of your choice. =95 Network management as a means of providing network security It is not expected that you will develop a brand new theory within this work, instead, you should focus on producing your evaluation of the application of previously published ideas into an area of your choosing within the field of network management. Therefore your paper will refer to at least three recently published papers, giving your overview (i.e. compare and contrast) of how the methods they decribe could be applied in a practical situation of your choice. Published in this context means appearing in conference proceeedings or in a journal, and recent means that the publication date should be 2005, 2006, 2007 or 2008. We require that there is a strong =93application=94 theme within all research, so you topic should allow you to discuss how the work you describe has bee, or will be, implemented. Tag: cannot ping internet but http ok Tag: 287923
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    - Windows XP Roaming Profiles I have a home network of 4 PC's and I wish to set up roaming profiles so that users can log in at any computer and still be able tot access their documents and settings. When I go to the Microsoft Support website, they give you instructions on how to do it, but they are not correct, they do not work. I know that people think you need to have a server in order to do this, but you don't. You can use your Workgroup for Roaming Profiles. Can someone Please give me detailed instructions on how to do this. I would greatly appreciate this! Thank-you! -- Nicholas Diamond Tag: cannot ping internet but http ok Tag: 287918
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    - Help with XP networking I am trying to get a small peer-to- peer network set up for file sharing. I can get everything working with the ipx/spx protocol but not with tcp/ip. There are 4 Windows XP Pro computers connected through a Lynksys router and a DSL modem that connect to the Internet fine. Someone previously installed Windows Internet Connection Sharing (ICS) and this may be what is preventing the computers from connecting to folders on other computers and even seeing themselves in 'My Network Places'. I ran the XP Networking Wizard but it keeps saying that I am connecting through ICS no matter what I select. I have tried stopping/disabling the Firewall/ICS service but this doesn't change anything. The DSL modem apparently requires a username and password but when I try setting up a new manual connection this way I can't even connect to the Internet. How do I uninstall ICS? Could the problem be the Internet Gateway software? Do I need ICS for some reason even though there is a router? I have never worked with ICS or networking DSL before so I feel a little lost. Thanks for any help or insight anyone can provide! Tag: cannot ping internet but http ok Tag: 287909
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    - Downloading wallpaper/backgrounds Hey all - We are on a domain with user profiles. The student user profile is restricted from changing the background on the desktop with the typical right click of the mouse and clicking on properties. However, if they go to a web site that has downloadable backgrounds/wallpaper they can download a background and save it to the desktop. Of course, if I log onto the machine with the student ID I can't change the background to change it back to the default. If I log on as administrator the desktop is the default and doesn't have the picture that was downloaded. How do I find out what type of file extension the downloaded background has? I have looked at all the .jpgs, bmps, gifs, and .htm files on that machine and I can't find it. Any thoughts? Thanks. Tag: cannot ping internet but http ok Tag: 287908
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    - Windows Crash - Network issue Hi, we have a PC which has two hard drives in it C: which is designed local drive and contains the Windows Installation system folder; and Drive F which is the network shared drive which is accessed by two other computers./ The Windows installation got corrupted, and we have to do a clean reinstall. Having done that, although io can see the F drive, and it has the correct drive name, I cannot access any of the file from the Drive C with the new Windows installation. Can some kind person advise me what I have done wrong, or forgotten to do? many thanks Alex Tag: cannot ping internet but http ok Tag: 287901
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    - XP Host - Vista Client On Adhoc Network Hello, I have a problem and I really don't understand where is the problem. I have 2 laptops (wifi ready). The server is XP SP2, the client Vista Home Premium. the XP is wired connected to internet and I intend to connect Vista to internet through XP using an ad-hoc network. After I created the ad-hoc network on XP, in the list of available wireless networks i found my ad-hoc network. Vista can see the SSID (with WEP) too, but... and I try to connect from Vista to XP is not working at all! The set the 192.168.0.1/255.255.255.0 ip on the xp's wireless adapter, and 192.168.0.2/255.255.255.0 on the vista's wireless adapter; the ICS is enabled, firewall disabled, Norton Secutity uninstalled, same workgroup and so on... My question is: Where is the problem? On XP - is not capable to accept connections? Vista is not capable to connect at an ad-hoc network? On XP in event viewer I found "Association status : Fail 0x00038002" and 0x00028002 Can somebody tells me what I have to do to solve that problem? Thank you in advance Cosmin Tag: cannot ping internet but http ok Tag: 287900
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    - Dell Laptop Network issue I have a Dell B120 Laptop. It was plugged into the wall and DSL internet during a thunderstorm. I heard a pop and now cannot connect to the internet. The laptop still recognizes the card but when a cable is installed it still states a cable is unplugged. Is the card bad? I have tried different cables and my DSL carrier states their equipment is fine. If the card is bad can I not just buy another network card for the pcmcia slot? Tag: cannot ping internet but http ok Tag: 287896
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    - Lost My Shared Folders I have a small home network, and I had a network shared folder on the desktop, and mapped to that folder on my laptops. All was working great, until a couple of days ago. Now I cannot get to the shared folder, says An error occurred wile reconnecting S: to \\XLd01\network share Microsoft Windows Network : The network path was not found. The connection as not been restored. The only change that I can think might affect is that I tried to setup an FTP site on my machine (failed dismally). I have deleted that, although I still have the IIS settings, but that seems to be the same timeframe. Any suggestions as to how I can track down the problem. I have XP Pro. Tag: cannot ping internet but http ok Tag: 287881
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    - Linksys router, 2 Desktops, Win 2000 and XP Network Issue Hello, I have a Linksys Router 4 ports in the back with one Desktop witn Win2000 and another one with Win XP Home. What i'm trying to do is create a network where the two computers can share one folder. Now i have both computers on the same workgroup! They both are assigned an IP automatically and one is 192.168.1.100 (win2000) and XP one is 192.168.1.101. With the Win2000 i can ping it self but i cannot ping the XP computer. With the XP computer i can Ping the Win 2000 computer, but i cannot ping that computer at all! Both Firewalls are turned OFF, no antivirus software ON on XP or win2000. with Win 2000 i can see the Entire Network and see my workgroup and both computers. I can access the Win2000 computer, but i cannot access the XP one. Weird part is if i take my Laptop that has Win Xp Pro on it, and i use a crossover cable to connect from laptop to win2000, sharing and everything works effortlessly and also when i connect my laptop to XP sharing and everything works. But with each other they dont work. I tried replacing the NIC Cards and that did not do anything Any Ideas would help, Thanks Tag: cannot ping internet but http ok Tag: 287879
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    - Frequent time-outs (?) on library Wi-Fi On the free wi-fi connection at the library I often get "Internet Explorer cannot display the webpage". AFAICT nothing wrong either with my laptop or any website - but probably because the routers seem to have very large latencies as somebody mentioned - some others have this problem too. This happens at random for any website. Refreshing the page mostly gets everything working again. I do not have this problem using free wi-fi at other locations. Is there some setting in the registry that will increase the time-out period? And/or what other factors do I need to look into? Regards and thanks for any insights. JP -- Tag: cannot ping internet but http ok Tag: 287878
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    - Offline files and old servers This is most frustrating and if somebody knows the solution, i would greatly appreciate it. Mobile users use offline files for their redirected "My Documents" I have decommissioned some servers and no matter what I do, offline files still remembers those servers and tries to sync with them. I have: Deleted the Offline cache, rebooted.....no good. Deleted offline cache, turned off offline files, rebooted, re-enabled offline files....no good Deleted offline cache, turned off offline files, rebooted, located the references to the old server in the registry, reboot, turned offline back on....no good This is especially frustrating when a user changes office locations and attempts to sync across the WAN. I am in the process of moving user folders to a DFS share, but the damn thing will still try and sync with the original server as well as the DFS share. I am about to use one of my free Professional support incident with Microsoft from my Technet Subscription and make Bill solve this. Thanks in advance, Michael Tag: cannot ping internet but http ok Tag: 287875
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    - SHARE EPSON STYLUS CX4900 SCANNER WITH NETWORK COMPUTERS I've shared the EPSON STYLUS CX4900 SCANNER with my network computers. I can print from all the computers but I can only scan from the computer that the EPSON STYLUS CX4900 SCANNER is connected to (via USB). The computers are networked via a router (MEGA 105WR). Why do the other computers NOT SEE the scanning facility of the EPSON STYLUS CX4900 ??????? PLEASE someone with an answer to this problem PLEASE HELP !!!!!!! Tag: cannot ping internet but http ok Tag: 287866
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    - router assigns IP address but no gateway This is driving me crazy, I am sure there is an easy explanation but I can't find it. Sorry to post here but there isn't any group I can find for Windows2000 in older versions and I figured XP is probably the closest. So.. Friend asked me to help with son's computerthat was working fine hooked up wirelessly to Zyxel router but stopped. Linksys USB adapter found router, IP address assigned, no gateway. Four other computers are using router wired/wirelessly with no problem. So I reinstalled wireless adapter, then changed wireless adapter to another brand, again same thing, no gateway. Tried to do a wired LAN, same thing, no gateway. Tried fixing IP stack, static IP, manually configuring gateway, reserved IP on router by MAC address. The router sees the network adapter in every case so it must be the computer. It is running Windows 2000. No firewalls, can't ping router altho it connected to it because it gave it an IP address and shows up in the dhcp table on the router. This is driving me crazy, why doesn't it assign the gateway! Any ideas? I am sure it is obvious but I have run out of ideas. Any help would be appreciated. Am I missing some protocol? But it was working before. Tag: cannot ping internet but http ok Tag: 287865
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    - Access Question I have W2000 server and added a new XP pc, but only want it to have access to the Internet and not the shared folders on the server. I did not add a user name, just connected the PC and assigned it to the WORKGROUP. IP's are automagically assigned. Any help will be greatly appreciated. K Tag: cannot ping internet but http ok Tag: 287864
  - 11
    - Who will win? Hacker or you? Secure Auditor is a unified digital risk management solution which secures your network proactively. Now do not wait for a hacker to identify vulnerabilities in your Windows, Oracle, MSSQL and Cisco routers. Just install Secure Auditor to identify vulnerabilities and conduct audit. It will also tell you how to fix identified vulnerabilities. So follow this link and get a secure system. http://www.download.com/Secure-Auditor/3000-2653-10826743.html?part=dl-SecureAud&subj=uo&tag=button It facilitates forensics efforts like Oracle event log viewing, Windows event log viewing, oracle password auditing, Cisco password decryptor, Windows password auditing. Tag: cannot ping internet but http ok Tag: 287860
  - 12
    - lost network connections after installing service pack 1 need help asap. Installed winxp on my son's pc. everything was working fine-had internet and email through a network with linksys router and dsl modem. then installed service pack 1 and lost my network connection. It shows the connection and other computers on the network but cannot access internet,mail or shared folders. If I un-install service pack 1-it works fine again but then cannot run certain programs like itunes. Need help asap leaving soon for military deployment overseas and need to have fixed before I leave !! Tag: cannot ping internet but http ok Tag: 287858
  - 13
    - How do I get winxp file sharing to work? My network consisted of destop and two wirelessly connected laptops all running winxp pro. File sharing worked fine, with all computers being able to see all the drives of all the other computers. Today I added another wirelessly connected laptop (IBM ThinkPad) to my network using the same workgroup name (simple file sharing). The ThinkPad can now see all the other drives on the other 3 computers. From explorer on the other computers, I go to Entire Network, then Microsoft Windows Network, then my workgroup name, and I see all the computers on the network including the new ThinkPad. However when I click on it I get the error message: \\ThinkPad is not accessible. You might not have persmission to use this network resource. Contact the administrator of this server to find out if you have access permissions. The remote server has been paused or is in the process of being started. I made sure that File and Printer Sharing for Microsoft Networks was enabled, and I had set the root directory of the c drive as sharable with write access and even set one of the subdirectories as sharable as well just to make sure it wasn't a problem with the root directory. I even tried adding the protocol "NWLink IPX/SPX/NetBIOS Compatible Transport Protocol" since I saw a tip that suggested it, to no avail. Explorer still gives the same frustrating error message. Since the error message mentioned a paused process, I ran "what's running" on the thinkpad and all the processes (including the svchose.exe processes) look reasonable to me. I've also uninstalled the virus protection software, again to no avail. I don't know if it is relevent, but I can ping the ThinkPad from the other computers no problem (using its network address), and of course the ThinkPad can also ping the other computers in the network. I'm completely out of ideas. Does anybody have any ideas for me. If so it would be much appreciated, as I've already wasted 5 hours working on this problem. Thanks ~Paul Tag: cannot ping internet but http ok Tag: 287847
  - 14
    - Browsing Network Folders Causes problems Dear All, Recenlty, when I'm browsing network folders, either from a shortcut on my desktop, or putting in \\computername in explorer.exe, sometimes it will just sit there, and I'll have to endtask explorer.exe or only before I had to reset the machine as it locked up.... or it actually caused my machine to reset... it has me stumped......Any reg settings or network setting I can check, maybe a program I've recenlty installed (I've installed a few over the past few days) might have changed something..... I've switch "Computer Browser" in services to Manual (as a website suggested it) I've also see in the Event Viewer "The browser was unable to retrieve a list of servers from the browser master \\SERVER on the network \Device\NwlnkNb. The data is the error code. Event ID 8021" Can anybody point me in the right direction, before I opt for the easy way out and do a re-install from a ghosted image... Regards Paul. Tag: cannot ping internet but http ok Tag: 287845
  - 15
    - login script query hi all i want to write a logon for a mapped drive on a small workgroup network. All users are replicated on the network for authentication. The application is myob premier. My question is, should I place the logon script in the administrators start folder rather a single user, on the PC acting as the server for the data? Or just a user start folder? Tag: cannot ping internet but http ok Tag: 287843
  - 16
    - Remote access Hi all, i'm running 3 pc's on LAN with no server (direct linked with crossed cable), but one station won't let me remote control it as few months ago, i mean RDC and control the machine as it was mine, and it doesn't appear in the "my network place" list. the weard thing is that i can access it through the explorer files: "map network drives". if anyone can tell me where did i go wrong... i'll appreciate. thanX african_boy Tag: cannot ping internet but http ok Tag: 287840
  - 17
    - Unable to add to Favorites Lately when I attempt to add a site to Favorites does not work. This happens both when I try to add to an existing favorites or a new favorite. I am using Internet Explorer Version 7.0.5730.13 Any ideas how to correct this issue? Thanx. -- daveiosys Tag: cannot ping internet but http ok Tag: 287836
  - 18
    - Remote Desktop General Question - New Bee I have a large laptop in my home office. It is running XP Media Editions verson 2002, SP2. I want to buy a ultra portable laptop for on the road, with a Verizon air card, and access my home laptop remotely. My home laptop is on bellsouth DSL, using a 2wire homeportal 1700hw. I have two home laptops on the same DSL connection and homeportal. Is it possible to access my large home laptop from the road with my ultra portable using a Verison card? Any ideas on the response time? I have read several help topics and Internet tutorials on on Remote Desktop Connection but have not gotten far. Can someone point me to an article, some tips, something to get me started? My thought was to get the my two laptops (same DSL connection and home portal) working with RDC first, then buy the Verision card and get RDC to work, and then buy the ultra portal. I do not want to spend money on a card and laptop if RDC will not work. Any input on my plan. Thanks Tag: cannot ping internet but http ok Tag: 287834
  - 19
    - ICS internet access problem A wierd one here ! Upgraded my WIN98 pc to XP and it connected to the internet fine via the cable modem. Reloaded several times to confirm all was ok then switched ICS on so that my other pc's could use the internet. This connection is via a second NIC feeding a 3COM 24 port switch. All other pc's - XP desktop, WIN 98 laptop and Win 2K laptop now connect to the internet ok, BUT, the main pc, ie the one which connects to the internet and through which all the others route, now will no longer connect to any web sites..... I can ping external ip addresses from the main pc and get a response ok, but trying to connect to any web site using I.Explorer or Firefox I get "can't find the server", email access attempts get a similar response. The win XP firewall is disabled and I get the same response with zonealarm disabled. THe other pc's work fine ! Seen a few people on the internet asking about the same problem but never any solutions. Any help/advice please as this is driving me mad............. Thanks. Tag: cannot ping internet but http ok Tag: 287831
  - 20
    - Win XP Home: Computer not seen on network 2 computer network. #1 runs Win XP Home. Can view shared folders on #2, has full internet access, is seen by DSL gateway. Guest user is turned on. File sharing is turned on, folders have been shared. #2 can't see #1 in Network Places. When path is entered in the Run command field "The network path was not found" error is returned. Thanks in advance for any suggestions. Tag: cannot ping internet but http ok Tag: 287830
  - 21
    - Problem: Accessing RapidShare through Wireless Router Hello all ! First of all, let me say that I am not sure which newsgroup I should post this message, I am using the shotgun approach, in crossposting this message to 5 newsgroups, trying to look for the solution to solve my problem. If this is not the correct newsgroup to post my question, please accept my sincerest apology. With the above done, here's my problem. In the office we use our notebook to access the Net via WIFI. Normal web operations post no problem. We can go to any site, do anything. Satisfactory speed too. Downloading files normally don't post any problem as well. Depending on the speed originating server (where files are residing), files normally downloaded without any fuss. For large files, such as ISO files (680+ MB in size), we often use download managers to expedite the task. Again, normal file downloading posts no problem. However, whenever we try to access file-sharing servers such as RapidShare or MegaUpload or whatever, things slow down to a crawl, and sometimes downloads just DIE in the middle. Since we can't use download managers in downloading files from the likes of RapidShare, we have no control over how the file transfer process would be done. Often files would be successfully downloaded, albeit V_E_R_Y S_L_O_W !! But many times, the file transfer process slows to such an extend it just STOPS !! I mean, the thing just grind to a halt in the middle, and there's no way around it other than re-download the file. This has been a very frustrating experience. The WIFI router is LinkSys, we set up according to the owner's manual. So far, we don't see any weirdness about the router. We have checked the settings of the WIFI router several times, again, we found no clue as to what is going on. BTW, if we use the DESKTOP PC, which is connected to the Net via ADSL, to download files from RapidShare, the problem of S_L_O_W_N_E_S_S didn't happen. And ten times out of ten we can download ANY FILE of ANY SIZE (up to 100MB) from RapidShare without a hitch ! I know that we can use the "sneaker + USB-drive net" to get around the problem, ie, download the files from RapidShare on the desktop PC, copy the files to the USB drives, and then transfer the files into our notebooks. And often times we had to do that, when we are frustrated enough on the "die in the middle" events. But all in all, we would preferred that we can find a solution to solve this S_L_O_W_N_E_S_S problem. Dear Gurus, Do you have any suggestion as to how to solve this problem? Please help !! Thank you ! PS. All our notebooks run Win XP. The desktop runs Win XP as well. Tag: cannot ping internet but http ok Tag: 287828
  - 22
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  - 23
    - PPoE set-up Gentlemen, I know I'm in the wrong place, but I need some help for my ISP questions to ask. Connecting through PPoE, I can't attach any MS Office files and PDF (I didn't try other formats), through Yahoo mail, Gmail, Hotmail, etc. So when you compose a message no MS Office files can be attached. Thanks, and again, please accept my apologies for being in the wrong place. Paul Tag: cannot ping internet but http ok Tag: 287816
  - 24
    - wireless router to wireless router - can any consumer routers do I have two home offices, and it would be nice to have a wireless router in each office that has 4 ports that I can plug wired ethernet connections into (or wired routers). One of the two offices has the broadband connection (DSL). I've been looking at the products sold by Best Buy and other stores, and it is unclear what is the best way to do this. For the remote office not connected directly to the broadband DSL line, would it make any sense to use a real wired router and then connect that wired router to a "wireless access point"? "wireless bridge"? or ??? Tag: cannot ping internet but http ok Tag: 287814
  - 25
    - DNS resolver problem (?) with XP systems on home LAN (long) Background: I have several XP Home/Pro systems on my home LAN. All have private, hard-coded IP addresses (192.168.1.x). There is a ZyXel hardware firewall/VPN router between my LAN and my ISP's cable modem. The ZyXel gets a DHCP-assigned IP address from the ISP (Comcast), but nothing else. Specifically, it doesn't have the ability to retrieve the addresses of Comcast's DNS Servers, and thus it's not possible for it to propagate those addresses to my LAN systems. Thus, I have to hard-code the DNS server addresses on my home systems. But that's worked OK for several years. The problem(s): Last week, Comcast apparently changed their DNS servers (I can no longer ping the old ones). No big deal, except that Comcast now refuses to give me the addresses of their new DNS servers!!! (although Time Warner - who I had been with before Comcast bought them out last year - happily gave out their DNS server addresses). So I used nslookup to poke around and find the addresses of what I think are Comcast's new DNS servers. But when I configure my home systems to use those DNS server addresses and then ping a host by name (eg, www.rice.edu) the name resolution fails*, although I can use nslookup to resolve that same name! (and I can ping the DNS servers by their addresses) * that is, it gets an error trying to resolve the name, even before attempting to issue the ping. Thinking that Comcast's servers were doing something strange, I configured a home system to use one of the Root DNS servers at VeriSign, but the name resolution still fails when I try to ping anything by name So, if I can resolve names using nslookup, then why can't XP resolver do the same? Are there XP firewall settings that might be blocking the DNS server replies (although if that were true, then why doesn't it block nslookup and why did it just now begin failing?) Were there any recent Windows Updates to the XP resolver? And what settings should I be using for the "Append DNS suffixes" on the DNS tab of the Advanced TCP/IP Settings? And also for the registration-related checkboxes at the bottom of that tab? I've never really understood what these did in my configuration. Thanks (my daughter will really be happy when Dad gets "the Internet" fixed!) D Tag: cannot ping internet but http ok Tag: 287813

hi,

after a virus removal, my system has ping problems.
I can browse the web via firefox but not via IE.
I can ping the intranet but not the internet.
pinging the internet doesn't work with plain name nor with numbers.

using nmap I can scan port on ip addresse on the internet
(it tells me to use the -PN option as ping doesn't respond)

I have disabled the xp firewall, the other computers on the same network
are working fine. and this laptop has the same problem on other network
too. the problem is really inside this laptop and not on the router.
I did reboot several times in vain.

any idea ?

thanks in advance

yomgui

Top

Re: cannot ping internet but http ok by Jack

Jack
Sat May 03 19:12:19 PDT 2008

Hi
May be this can Help.
http://www.ezlan.net/clean.html#refreshnet
Jack (MVP-Networking).

"yomgui" <bu@bu.bu> wrote in message
news:Pq%Sj.1362$nW2.1033@nlpi064.nbdc.sbc.com...
> hi,
>
> after a virus removal, my system has ping problems.
> I can browse the web via firefox but not via IE.
> I can ping the intranet but not the internet.
> pinging the internet doesn't work with plain name nor with numbers.
>
> using nmap I can scan port on ip addresse on the internet
> (it tells me to use the -PN option as ping doesn't respond)
>
> I have disabled the xp firewall, the other computers on the same network
> are working fine. and this laptop has the same problem on other network
> too. the problem is really inside this laptop and not on the router.
> I did reboot several times in vain.
>
> any idea ?
>
> thanks in advance
>
> yomgui

Top

Re: cannot ping internet but http ok (solved) by yomgui

yomgui
Sun May 04 06:40:03 PDT 2008

woaw !!!! it did work !

winsockxpfix.exe repaired it
thanks again for this good tip

yomgui

Jack (MVP-Networking). wrote:
> Hi
> May be this can Help.
> http://www.ezlan.net/clean.html#refreshnet
> Jack (MVP-Networking).
>
> "yomgui" <bu@bu.bu> wrote in message
> news:Pq%Sj.1362$nW2.1033@nlpi064.nbdc.sbc.com...
>> hi,
>>
>> after a virus removal, my system has ping problems.
>> I can browse the web via firefox but not via IE.
>> I can ping the intranet but not the internet.
>> pinging the internet doesn't work with plain name nor with numbers.
>>
>> using nmap I can scan port on ip addresse on the internet
>> (it tells me to use the -PN option as ping doesn't respond)
>>
>> I have disabled the xp firewall, the other computers on the same network
>> are working fine. and this laptop has the same problem on other
>> network too. the problem is really inside this laptop and not on the
>> router.
>> I did reboot several times in vain.
>>
>> any idea ?
>>
>> thanks in advance
>>
>> yomgui
>

Top