Erori generale windows

Error 678:  

1 Se verifica daca exista link (se aprinde ledul) pe placa de retea sau daca apare mesajul “Network cable unplugged"

2 Verificati cablul UTP sa fie corect introdus in placa de retea

> Incercati sa recreati conexiunea.

> IP/DNS -setate pe automat

Error 691: deconectat ptr neplata // user sau parola gresite

> refaceti conexiunea pppoe

> reintroduceti user si parola

Error 769:placa de retea este pe disable sau nu este instalata

> Dati enable la Local Area Connection

sau:

> Click dr pe My Computer-> Properties-> Hardware-> Device Manager-> click pe + de langa Network Adapters-> click dreapta pe placa de retea-> Enable

> Daca nu apare Local Area Connection, trebuie sa isi reinstaleze driverele placii de retea. 

Error 718, 721: probleme de la serverul PPPOE  

Error 633: clientul este deja conectat si incearca sa se mai conecteze inca o data 

> in cazul in care apare aceasta mesaj de eroare si nu este conectat la pppoe este o problema cu Windows-ul , iar acesta trebuie reinstalat.

Error 651: clientul a ales la configurarea conexiunii Raspppoe modemul in loc de NIC 

> Se reface conexiunea si se alege placa de retea. 

Error 676: problema server

Error 720: No PPP control protocols configured 

CAUZA:

Aceste probleme pot aparea daca cheile de registry Winsock sunt deteriorate sau corupte.

Rezolvare:

 -pentru windows xp service pack 2 putem urma pasii:

-Start,la run scrieti cmd

-aici tastam comanda: netsh winsock reset  sau  netsh winsock reset catalog ;

-restartam calculatorul

pentru windows xp fara service pack 2 putem urma pasii:

-Sart

-Run

-aici sciem regedit (se va deschide un meniu unde apar toti registrii inregistrati )

-vom apasa CTRL+F , selectam cautare pentru Keys si vom scrie la elementul cautat: winsock

-vom da delete la fisierelor gasite.

-se restareaza calculatorul

-se va reinstala protocolul TCP/IP:

1.    Faceti clic cu butonul din dreapta pe conexiunea de retea, apoi faceti clic pe Proprietati.

2.    Faceti clic pe Instalare.

3.    Faceti clic pe Protocol, apoi pe Adaugare.

4.    Faceti clic pe Obtinere disc.

5.    Tastati C:\Windows\inf, apoi faceti clic pe OK.

6.    În lista de protocoale disponibile, faceti clic pe Internet Protocol (TCP/IP), apoi faceti clic pe OK.

Daca Internet Protocol (TCP/IP) nu apare, urmati acesti pasi:

a.     Faceti clic pe Start, apoi pe Cautare.

b.     În panoul Asistent cautare, faceti clic pe Optiuni complexe.

c.     Faceti clic pentru a bifa urmatoarele trei casete de selectare:

•    Cautare foldere de sistem

•    Cautare foldere si fisiere ascunse

•    Cautare subfoldere

d.     În caseta Numele întreg sau partial al fisierului, tastati ppvwintl.dll, apoi faceti clic pe Cautare.

e.     În panoul de rezultate, faceti clic cu butonul din dreapta pe Nettcpip.inf, apoi faceti clic pe Instalare.

7.    Reporniti computerul.

Error 734: The PPP link control protocol was terminated.  

This error is the result of having Multi-link negotiation turned on for a single-link connection, or having the dial-up connection security configuration improperly configured to the Require secured password option.

01. Start / Settings / Network and Dial-up Connections.

02. Right-click the failing dial-up connection and press Properties.

03. Select the Networking tab.

04. Press the Settings button.

05. If the Negotiate multi-link for single link connections box is checked, clear it.

06. Press OK and OK.

07. Start / Settings / Network and Dial-up Connections.

08. Double-click the failing connection. If you connect properly, exit this procedure.

09. Start / Settings / Network and Dial-up Connections.

10. Right-click the failing dial-up connection and press Properties.

11. Select the Security tab.

12. Toggle the drop-down box to Allow unsecured password and press OK.

13. Start / Settings / Network and Dial-up Connections.

14. Double-click the failing connection and try to establish a dial-up connection.

- se poate rezolva cu allow unsecured passwords!

Error 800: Unable to establish the VPN connection. The VPN server may be unreachable, or security parameters may not be configured properly for this connection.

- este necesar sa fie refacuta conexiune pppoe

TOATE ERORILE PPPoE XP, 98, VISTA

600 An operation is pending.


601 The port handle is invalid.


602 The port is already open.


603 Caller's buffer is too small.


604 Wrong information specified.


606 The port is not connected.


608 The device does not exist.


609 The device type does not exist.


610 The buffer is invalid.


612 The route is not allocated.


615 The port was not found.


616 An asynchronous request is pending.


617 The port or device is already disconnecting.


618 The port is not open.


619 The port is disconnected.


621 Cannot open the phone book file.


622 Cannot load the phone book file.


623 Cannot find the phone book entry.


624 Cannot write the phone book file.


625 Invalid information found in the phone book.


627 Cannot find key.


628 The port was disconnected.


629 The port was disconnected by the remote machine.


630 The port was disconnected due to hardware failure.


631 The port was disconnected by the user.


632 The structure size is incorrect.


633 The port is already in use or is not configured for Remote Access dialout.
    Note In this error message, the word "dialout" is a misspelling for the words "dial out."


635 Unknown error.


636 The wrong device is attached to the port.


638 The request has timed out.


645 Internal authentication error.


646 The account is not permitted to log on at this time of day.


647 The account is disabled.


648 The password has expired.


649 The account does not have Remote Access permission.


651 Your modem (or other connecting device) has reported an error.


652 Unrecognized response from the device.


653 A macro required by the device was not found in the device .INF file section.


654 A command or response in the device .INF file section refers to an undefined macro


655 The <message> macro was not found in the device .INF file section.


656 The <defaultoff> macro in the device .INF file section contains an undefined macro


657 The device .INF file could not be opened.


658 The device name in the device .INF or media .INI file is too long.


659 The media .INI file refers to an unknown device name.


660 The device .INF file contains no responses for the command.


661 The device .INF file is missing a command.


662 Attempted to set a macro not listed in device .INF file section.


663 The media .INI file refers to an unknown device type.


664 Cannot allocate memory.


665 The port is not configured for Remote Access.


666 Your modem (or other connecting device) is not functioning.


667 Cannot read the media .INI file.


668 The connection dropped.


669 The usage parameter in the media .INI file is invalid.


670 Cannot read the section name from the media .INI file.


671 Cannot read the device type from the media .INI file.


672 Cannot read the device name from the media .INI file.


673 Cannot read the usage from the media .INI file.


676 The phone line is busy.


677 A person answered instead of a modem.


678 There is no answer.


679 Cannot detect carrier.


680 There was no dial tone.


691 Access denied because username and/or password is invalid on the domain.


692 Hardware failure in port or attached device.


693 ERROR NOT BINARY MACRO


694 ERROR DCB NOT FOUND


695 ERROR STATE MACHINES NOT STARTED


696 ERROR STATE MACHINES ALREADY STARTED


697 ERROR PARTIAL RESPONSE LOOPING


698 A response keyname in the device .INF file is not in the expected format.


699 The device response caused buffer overflow.


700 The expanded command in the device .INF file is too long.


701 The device moved to a BPS rate not supported by the COM driver.


702 Device response received when none expected.


703 ERROR INTERACTIVE MODE


704 ERROR BAD CALLBACK NUMBER


705 ERROR INVALID AUTH STATE


707 X.25 diagnostic indication.


708 The account has expired.


709 Error changing password on domain.


710 Serial overrun errors were detected while communicating with your modem.


711 RasMan initialization failure. Check the event log.


713 No active ISDN lines are available.


716 The Remote Access IP configuration is unusable.


717 No IP addresses are available in the static pool of Remote Access IP addresses.


718 PPP timeout.


720 No PPP control protocols configured.


721 Remote PPP peer is not responding.


722 The PPP packet is invalid.


723 The phone number, including prefix and suffix, is too long.


726 The IPX protocol cannot be used for dial-out on more than one port at a time.


728 Cannot find an IP adapter bound to Remote Access.


729 SLIP cannot be used unless the IP protocol is installed.


730 Computer registration is not complete.


731 The protocol is not configured.


732 The PPP negotiation is not converging.


733 The PPP control protocol for this network protocol is not available on the server.


734 The PPP link control protocol terminated..


735 The requested address was rejected by the server.


736 The remote computer terminated the control protocol.


737 Loopback detected.


738 The server did not assign an address.


739 The remote server cannot use the Windows NT encrypted password.


740 The TAPI devices configured for Remote Access failed to initialize or were not installed correctly.


741 The local computer does not support encryption.


742 The remote server does not support encryption.


749 ERROR_BAD_PHONE_NUMBER


752 A syntax error was encountered while processing a script.


753 The connection could not be disconnected because it was created by the multi-protocol router.


754 The system could not find the multi-link bundle.


755 The system cannot perform automated dial because this connection has a custom dialer specified.


756 This connection is already being dialed.


757 Remote Access Services could not be started automatically. Additional information is provided in the event log.


764 No smart card reader is installed.


765 Internet Connection Sharing cannot be enabled. A LAN connection is already configured with the IP address that is required for automatic IP addressing.


766 A certificate could not be found. Connections that use the L2TP protocol over IPSec require the installation of a machine certificate, also known as a computer certificate.



767 Internet Connection Sharing cannot be enabled. The LAN connection selected as the private network has more than one IP address configured. 

Please reconfigure the LAN connection with a single IP address before enabling Internet Connection Sharing.



768 The connection attempt failed because of failure to encrypt data.


769 The specified destination is not reachable.(placa de retea este dezactivata sau nu este instalata)


770 The remote computer rejected the connection attempt.


771 The connection attempt failed because the network is busy.


772 The remote computer's network hardware is incompatible with the type of call requested.


773 The connection attempt failed because the destination number has changed.


774 The connection attempt failed because of a temporary failure. Try connecting again.


775 The call was blocked by the remote computer.


776 The call could not be connected because the remote computer has invoked the Do Not Disturb feature.


777 The connection attempt failed because the modem (or other connecting device on the remote computer is out of order.


778 It was not possible to verify the identity of the server.


780 An attempted function is not valid for this connection.



782 Internet Connection Sharing (ICS and Internet Connection Firewall (ICF cannot be enabled because Routing and Remote Access has been enabled on this computer. 

To enable ICS or ICF,first disable Routing and Remote Access.

 For more information about Routing and Remote Access, ICS, or ICF,

see Help and Support.



783 Internet Connection Sharing cannot be enabled. The LAN connection selected as the private network is either not present, or is disconnected 

from the network. Please ensure that the LAN adapter is connected before enabling Internet Connection Sharing.


784 You cannot dial using this connection at logon time, because it is configured to use a user name different than the one on the smart card.

 If you want to use it at logon time, you must configure it to use the user name on the smart card.


785 You cannot dial using this connection at logon time, because it is not configured to use a smart card.

 If you want to use it at logon time, you must edit the properties of this connection so that it uses a smart card.


786 The L2TP connection attempt failed because there is no valid machine certificate on your computer for security authentication.


787 The L2TP connection attempt failed because the security layer could not authenticate the remote computer.


788 The L2TP connection attempt failed because the security layer could not negotiate compatible parameters with the remote computer.


789 The L2TP connection attempt failed because the security layer encountered a processing error during initial negotiations with the remote computer.


790 The L2TP connection attempt failed because certificate validation on the remote computer failed.


791 The L2TP connection attempt failed because security policy for the connection was not found.


792 The L2TP connection attempt failed because security negotiation timed out.


793 The L2TP connection attempt failed because an error occurred while negotiating security.


794 The Framed Protocol RADIUS attribute for this user is not PPP.


795 The Tunnel Type RADIUS attribute for this user is not correct.


796 The Service Type RADIUS attribute for this user is neither Framed nor Callback Framed.



797 A connection to the remote computer could not be established because the modem was not found or was busy. 

For further assistance,click More Info or search Help and Support Center for this error number.



798 A certificate could not be found that can be used with this Extensible Authentication Protocol.



799 Internet Connection Sharing (ICS cannot be enabled due to an IP address conflict on the network.

ICS requires the host be configured to use 192.168.0.1. 

Please ensure that no other client on the network is configured to use 192.168.0.1.



800 Unable to establish the VPN connection. The VPN server may be unreachable, or security parameters may not be configured properly for this connection.


801 This connection is configured to validate the identity of the access server, but Windows cannot verify the digital certificate sent by the server.


802 The card supplied was not recognized. Please check that the card is inserted correctly, and fits tightly.


803 The PEAP configuration stored in the session cookie does not match the current session configuration.


804 The PEAP identity stored in the session cookie does not match the current identity.


805 You cannot dial using this connection at logon time, because it is configured to use logged on user's credentials.



806 A connection between your computer and the VPN server has been started, but the VPN connection cannot be completed. 

The most common cause for this is that at least one Internet device (for example, a firewall or a router) 

between your computer and the VPN server is not configured to allow Generic Routing Encapsulation (GRE) protocol packets. 

If the problem persists, contact your network administrator or Internet service provider.




807 The network connection between your computer and the VPN server was interrupted. This can be caused by a problem in the VPN transmission and 

is commonly the result of internet latency or simply that your VPN server has reached capacity. Please try to reconnect to the VPN server. 

If this problem persists,contact the VPN administrator and analyze quality of network connectivity.




808 The network connection between your computer and the VPN server could not be established because the remote server refused the connection. 

This is typically caused by a mismatch between the server's configuration and your connection settings. 

Please contact the remote server's Administrator to verify the server configuration and your connection settings.




809 The network connection between your computer and the VPN server could not be established because the remote server is not responding. This could be because one of the network devices (e.g., firewalls, NAT, routers, etc.) between 

your computer and the remote server is not configured to allow VPN connections. Please contact your Administrator or your service provider to determine which device may be causing the problem.




810 A network connection between your computer and the VPN server was started, but the VPN connection was not completed. This is typically caused by the use of an incorrect or expired certificate for authentication between the client and the server. 

Please contact your Administrator to ensure that the certificate being used for authentication is valid.




811 The network connection between your computer and the VPN server could not be established because the remote server is not responding. This is typically caused by a pre-shared key problem between the client and server. 

A pre-shared key is used to guarantee you are who you say you are in an IP Security (IPSec) communication cycle. 

Please get the assistance of your administrator to determine where the pre-shared key problem is originating.




812 The connection was prevented because of a policy configured on your RAS/VPN server. Specifically, the authentication method used by the server to verify your username and password may not match the authentication method configured in your connection profile.

Please contact the Administrator of the RAS server and notify them of this error.




813 You have attempted to establish a second broadband connection while a previous broadband connection is already established using the same device or poPlease disconnect the earlier connection and then re-establish the connection.



814 The underlying Ethernet connectivity required for the broadband connection was not found. Please install and enable the Ethernet adapter on your computer via the Network Connections folder before attempting this connection.



815 The broadband network connection could not be established on your computer because the remote server is not responding. This could be caused by an invalid value for the 'Service Name' field for this connection. 

Please contact your Internet Service Provider and inquire about the correct value for this field and update it in the Connection Properties.



816 A feature or setting you have tried to enable is no longer supported by the remote access service.


817 Cannot delete a connection while it is connected.



818 The Network Access Protection (NAP) enforcement client could not create system resources for remote access connections. Some network services or resources might not be available. 

If the problem persists,disconnect and retry the remote access connection or contact the administrator for the remote access server.




819 The Network Access Protection Agent (NAP Agent) service has been disabled or is not installed on this computer. Some network services or resources might not be available. 

If the problem persists, disconnect and retry the remote access connection or contact the administrator for the remote access server.




820 The Network Access Protection (NAP) enforcement client failed to register with the Network Access Protection Agent (NAP Agent) service. 

Some network services or resources might not be available.

If the problem persists, disconnect and retry the remote access connection or contact the administrator for the remote access server.




821 The Network Access Protection (NAP) enforcement client was unable to process the request because the remote access connection does not exist. 

Retry the remote access connection. If the problem persists, make sure that you can connect to the Internet, 

and then contact the administrator for the remote access server.




822 The Network Access Protection (NAP) enforcement client did not respond. Some network services or resources might not be available. 

If the problem persists, disconnect and retry the remote access connection or contact the administrator for the remote access server.



823 Received Crypto-Binding TLV is invalid.


824 Crypto-Binding TLV is not received.


825 Point-to-Point Tunnelling Protocol (PPTP) is incompatible with IPv6. Change the type of virtual private network to Layer Two Tunnelling Protocol (L2TP)


    Note In this 8255 error message, the word "Tunnelling" is a misspelling for the word "Tunneling."


826 EAPTLS validation of the cached credentials failed. Please discard cached credentials.



827 The L2TP/IPsec connection cannot be completed because the IKE and AuthIP IPSec Keying Modules service and/or the Base Filtering Engine service is not running. 

These services are required to establish an L2TP/IPSec connection. Please ensure that these services have been started before dialling the connection



Note In this 827 error message, the word "dialling" is a misspelling for the word "dialing."