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Winsock Control Error - 10051 Network Is Unreachable

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In some cases these errors are platform dependent. WSAESERVERDOWN (10064) The server is temporarily or permanently unreachable. WSAEADDRINUSE 10048 Address already in use. WinSock description: No equivalent. news

WSAEOPNOTSUPP 10045 Operation not supported. Request refused: Name server refuses to satisfy your query for policy reasons. Developer suggestions: Handle this as a non-fatal error. WinSock description: No equivalent. https://answers.yahoo.com/question/index?qid=20110821004551AA1wHrP

Socket Error 10054

Check your Winsock implementation documentation to be sure all necessary components are currently installed and configured correctly. A socket operation encountered a dead host. that i run from it through firewall and antivirus. –MRM May 30 '13 at 15:38 MRM, you should post your solution as an answer to your question, rather than Check that the WINSOCK.DLL file is from the same vendor as your underlying protocol stack.

Berkeley description: A connect or send request failed because the connected party did not properly respond after a period of time. (The timeout period is dependent on the communication protocol.) WinSock Change font size Home About Donate Guides Downloads FAQ Blog Forum SearchRegister Login Board index ‹ Routers & Networking ‹ Software It is currently Wed Nov 02, 2016 10:46 pm Router On a datastream socket, some applications use this error with a non-blocking socket calling connect() to detect when a connection attempt has completed, although this is not recommended since some WinSocks Socket Error 10049 The WSAGetLastError function returns the last error that occurred for the calling thread.

Image 354 x 172 (32 bit).png [ 7.79 KiB | Viewed 179833 times ] Top thechief Post subject: Posted: Sun Jun 17, 2007 7:35 am RouterTech Team Joined: WSAEACCES (10013) Permission deniedAn attempt was made to access a file in a way forbidden by its file access permissions. I think the only way to find out where the problem lies would be for me to get a copy of Vista and debug it on that...which I will do when http://forums.dameware.com/viewtopic.php?f=9&t=245 WinSock functions: Any function capable of a blocking operation can return this error: accept(), close socket(), connect(),gethostbyname(), gethostbyaddr(), getprotobyname(), getprotobynumber(), getservbyname(), getservbyport(), recv(), recvfrom(), select(), send(), sendto() Additional functions: Any of

in a VS2008 project, everything works as expected, but when I use it in a VS2010 project, at connect() I get a 10051 error, Network is unreachable. Winsock Error 10061 Try reconnecting at a later time.WSAECONNABORTED (10053) Software caused connection abort A connection abort was caused internal to your host machine. WSAEBADE (10009) Bad file numberA file descriptor argument was out of range, referred to no open file, or a read (write) request was made to a file that was only open The specified socket parameter refers to a file, not a socket.WSAEDESTADDRREQ (10039) Destination address required A required address was omitted from an operation on a socket.

  1. Specifically, these error-less functions are the byte order functions ( htonl(), htons(), ntohl(), and ntohs()), the address manipulation functions (inet_addr(), and inet_ntoa), WSAGetLastError() and WSAIsBlocking().
  2. This error is also returned if the service provider returned a version number other than 2.0.
  3. For example, if a call to WaitForMultipleEvents fails or one of the registry functions fails trying to manipulate the protocol/namespace catalogs.
  4. Berkeley description: A socket operation was attempted to an unreachable network.
  5. If it persists, exit Windows or reboot your machine to remedy the problem.
  6. Detailed description: setsockopt(): WinSock generates this error if you try to set SO_KEEPALIVE but the connection has already been aborted (e.g.
  7. You can avoid making the mistake of trying to send on a socket after you've initiated a close, by keeping track of the socket state in your application (and checking it
  8. WinSock description: The Windows Sockets definition of this error is very different from Berkeley.

Winsock Error 10053

Ping a local host to verify that your local network is still functioning (if on a serial connection, see next step) Ping your local router address. Read More Here The item is not available locally. Socket Error 10054 For a regular FTP session, please either disable the firewall or anti-virus software or configure it to allow CuteFTP to establish an FTP session over ports 20 and 21. What Is A Socket Error WSA_QOS_EFLOWSPEC 11017 QoS flowspec error.

Note that this error is returned by the operating system, so the error number may change in future releases of Windows. navigate to this website Developer suggestions: Chances are, that if you encounter this error, your application ignored the failure of some previous function. a long zero) in the sockaddr_in structure passed to sendto(). WSA_QOS_EPSFILTERSPEC 11028 Invalid QoS provider-specific filterspec. Socket Error 10054 Connection Reset By Peer

Add your answer Source Submit Cancel Report Abuse I think this question violates the Community Guidelines Chat or rant, adult content, spam, insulting other members,show more I think this question violates It may also indicate you are not closing the applications properly. WSA_QOS_POLICY_FAILURE 11011 QoS policy failure. http://itechnologysolutionsllc.com/socket-error/winsock-error-10051-the-network-is-unreachable.php The option is unknown or unsupported.WSAEPROTONOSUPPORT (10043) Protocol not supported The protocol has not been configured into the system, or no implementation for it exists.

Berkeley description: A connect request was made on an already connected socket; or, a sendto() or sendmsg() request on a connected socket specified a destination when already connected. Socket Error Codes Linux WinSock functions: accept(), close socket(), connect(), recv(), recvfrom(), send(), sendto(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), WSAAsyncGetServByPort() WSAHOST_NOT_FOUND (11001) Host not found Berkeley description: No such host is known. Some invalid argument was supplied (for example, specifying an invalid level to the setsockopt function).

Are you using an optional level or socket option that may not be supported on all WinSock implementations?

User suggestions: Did you enter a destination hostname? The Windows Sockets API does not have analogs for the Berkeley perror() and herror() functions that take the error value as input, and output the (short) text of each error value WSAEHOSTUNREACH 10065 No route to host. Socket Error 10061 Connection Refused A server has attempted to handle an NFS request by generating a request to another NFS server, which is not allowed.WSAHOST_NOT_FOUND (11001) Host not found The name you have used is

WinSock functions: WSAENETDOWN (10050) Network is down. after the first failed with WSAEWOULDBLOCK). What are you doing when you get this error? http://itechnologysolutionsllc.com/socket-error/winsock-error-10065-the-host-is-unreachable.php This error also could occur if an application opens and closes sockets often, but doesn't properly close the sockets (so it leaves them open, as 'orphans').

Hope It Helps. See WSAENETUNREACH. User suggestions: see WSAHOST_NOT_FOUND for details. Account: 'account name', Server: 'SMTP or POP server name', Protocol: SMTP (or POP), Port: 25 (or 110), Secure (SSL): No, Socket Error: 10051, Error Number: 0x800CCC0E or Unable to connect to

Usually this occurs when a file descriptor refers to a file or socket that cannot support this operation, for example, trying to accept a connection on a datagram socket.WSAEPFNOSUPPORT (10046) Protocol Alternately, you can get the local IP address by calling gethostname() followed by gethostbyname(). The error can also occur in an attempt to rename a file or directory or to remove an existing directory.WSAEFAULT (10014) Bad addressThe system detected an invalid address in attempting to WSAEADDRINUSE (10048) Address already in use Only one usage of each address is normally permitted.

SO_DEBUG, SO_DONTROUTE, SO_RCVBUF, SO_SNDBUF, TCP_NODELAY: optional socket options. See WSASYSNOTREADY for details.

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