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Winsock Error 10051 Network Unreachable

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Ad You might also Like Recommended Related wiseGEEK Articles What Are the Common Causes of Socket Error 11001? The v1.1 specification also lists connect(), although it does not allocate a descriptor. Developer suggestion: are you trying to use an optional feature? Check your WinSock implementation documentation to be sure all necessary components are currently installed and configured correctly. http://itechnologysolutionsllc.com/socket-error/winsock-error-10051-the-network-is-unreachable.php

If it is the recipient server side error what should i tell them to do to resolve the issue. Trending Now Kristin Chenoweth Vicki Gunvalson Bill Gates John Cena Online MBA Credit Cards Oakland Raiders Pittsburgh Steelers Cable TV Greta Van Susteren Answers Relevance Rating Newest Oldest Best Answer: You WinSock functions: accept(), bind(), closesocket(), connect(), gethostbyaddr(), gethostbyname(), gethostname(), getpeername(), getprotobyname(), getprotobynumber(), getservbyname(), getservbyport(), getsockname(), getsockopt(), ioctlsocket(), listen(), recv(), recvfrom(), select(), send(), sendto(), setsockopt(), shutdown(), socket(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), User suggestions: see WSAHOST_NOT_FOUND for details.

Socket Error 10054

vpop3 asked Jul 28, 2014 in VPOP3 by brendanus (7 points) Please log in or register to add a comment. For inet_addr(), this could mean the content of the buffer passed or the buffer itself is invalid. There is another possibility: you are accessing a socket which the current active task does not own (that is, you're trying to share a socket between tasks). TCP/IP scenario: description of the TCP/IP protocol suite network traffic (i.e.

XenForo add-ons by Waindigo™ ©2015 Waindigo Ltd. ▲ ▼ current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. WinSock functions: WSACancelAsyncRequest() Additional functions: Berkeley sockets connect() returns this error on subsequent calls, after an initial call on a non-blocking socket. WinSock description: No equivalent. Socket Error 10054 Connection Reset By Peer WSAECONNRESET (10054) Connection reset by peer A connection was forcibly closed by a peer.

An asynchronous signal (such as SIGINT or SIGQUIT) was caught by the process during the execution of an interruptible function. This may indicate the file was deleted on the NFS server or some other catastrophic event occurred. Detailed description: setsockopt(): WinSock generates this error if you try to set SO_KEEPALIVE on a connection that's already timed out. User suggestions: Check the obvious first: check that the destination address is a valid IP address.

Berkeley description: A request to send data was disallowed because the socket had already been shut down with a previous shutdown() call. Socket Error Codes Linux When it occurs, it could indicate a serious failure of your network system (i.e. Too many links were encountered in translating a pathname. Quick Links HelpWithWindows.com RoseCitySoftware.com Recommended Links Menu Log in or Sign up Search Search titles only Posted by Member: Separate names with a comma.

Winsock Error 10053

WSAEINVAL (10022) Invalid argument. http://stackoverflow.com/questions/16839782/winsock-connect-error-10051 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 Socket Error 10054 WinSock description: Same as Berkeley. What Is A Socket Error Reverse list in Apex In the future, around year 2500, will only one language exist on earth?

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 http://itechnologysolutionsllc.com/socket-error/winsock-error-10051.php This is not a temporary error. Among other things, that is exactly what we've done here. WinSock functions: accept(), bind(), getsockname(), ioctlsocket(), listen(), recv(), recvfrom(), select(), send(), setsockopt(), shutdown(), WSAStartup(), WSAAsyncSelect(), WSACancelAsyncRequest(), WSACancelBlockingCall, FD_CONNECT Additional functions: Any WinSock function that takes input parameters that could be invalid Socket Error 10049

  • The errors that have User suggestions are all the same ones in the "User-fixable errors" list above.
  • Developer suggestion: Use the sample code fragment in the WSAStartup() documentation in the v1.1 specification, which demonstrates how an application negotiates a Windows Sockets specification version.
  • User suggestions: Try to ping the destination host, to see if you get the same results (chances are, you will).
  • WinSock function: gethostbyaddr(), gethostbyname(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), WSAAsyncGetServByPort() See also: WSANO_DATA, WSANO_RECOVERY, WSATRY_AGAIN WSAVERNOTSUPPORTED (10092) WINSOCK.DLL version out of range Berkeley description: No equivalent.
  • The WinSock description and TCP/IP scenario contain detailed descriptions of the errors, which also describe possible cause and imply a possible remedy.
  • WSANOTINITIALISED (10093) Successful WSASTARTUP not yet performed Either your application hasn't called WSAStartup, or WSAStartup failed.
  • Check your Winsock implementation documentation to be sure all necessary components are currently installed and configured correctly.

TCP/IP scenario: Most WinSock implementations use domain name system (DNS) protocol for hostname to address resolution, although a few use Network Information System (NIS). Expand» Details Details Existing questions More Tell us some more Upload in Progress Upload failed. Some users have more than one router active at the same time. http://itechnologysolutionsllc.com/socket-error/winsock-control-error-10051-network-is-unreachable.php WSAEISCONN (10056) Socket is already connected 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

Berkeley description: An asynchronous signal (such as SIGINTor SIGQUIT) was caught by the process during the execution of an interruptible function. Socket Error 10061 Connection Refused Developer suggestion: The simple suggestion is "don't do that." No matter what value you use for the "how" parameter to the shutdown() function, you cannot send afterwards. For WinSock, this error is equivalent to Berkeley's EHOSTUNREACH error, the catch-all error for unreachable hosts. "You can't get there from here." TCP/IP scenario: The local network system could generate this

This error is relevant to connect(), but not to send() or sendto() as it is in Berkeley Sockets.

connect(), send(), recv(), et cetera). More... The error refers to content as well as value (e.g. Winsock Error 10061 WinSock functions: Additional functions: any function that takes a socket (or file handle) as an input parameter See also: WSAENOTSOCK WSAECONNABORTED (10053) Software caused connection abort.

See HOST_NOT_FOUND for details.WSANO_RECOVERY (11003) Non-Recoverable errors: FORMERR, REFUSED, NOTIMP Windows Sockets specification notes the domain name system (DNS) errors 'FORMERR, REFUSED, and & NOTIMP. get widget This Day in History November 1 , 1952 : The US exploded the world's first hydrogen bomb. Can you ping that hostname? http://itechnologysolutionsllc.com/socket-error/winsock-error-10065-the-host-is-unreachable.php WinSock description: Same as Berkeley.

Note that this error occurs rarely, because a Winsock implementation cannot reliably detect hardware problems.WSAENETUNREACH (10051) Network is unreachable A socket operation was attempted to an unreachable network. Additional functions: With a datagram socket: send() or sendto(), or FD_READ. What are you doing when you get this error? For example, you cannot use the ARPA Internet UDP protocol with type SOCK_STREAM.

See other suggestions under WSAECONNABORTED. User suggestions: There are a number of things to check, that might help to identify why the failure occurred. The error may be due to the recipients email server is not available. ************************************* PLEASE DO NOT REPLY TO THIS EMAIL ************************************* Failed address: jesh(at)novonordisk.com --- Session Transcript --- Tue 2007-12-04 No explanation in the WIKI.

WinSock functions: connect(), sendto(), FD_CONNECT Additional functions: It seems odd that the v1.1 specification doesn't ascribe this error to the function bind(). See also: These point to other errors that are similar. Berkeley description: A connection abort was caused internal to your host machine. Berkeley description: An operation that takes a long time to complete (such as a connect()) was attempted on a non-blocking socket. (see ioctl()).

WSAECONNRESET (10054) Connection reset by peer. This error occurs when the sin_port value is zero in a sockaddr_in structure for connect or sendto. Developer suggestions: Since there're only one corresponding protocol for each of the datagram and datastream socket types in the Internet address family, you should simply leave the value in the protocol For example, you shouldn't necessarily expect to be able to use NS addresses with ARPA Internet protocols.

You cannot mix and match (WINSOCK DLLs must be supplied by the same vendor that provided your underlying protocol stack). I have found theses on a similar subject to my own, and want to use their references with my own text and a similar flow. However, because a BSD socket is equivalent to a file handle, some Windows Sockets platforms provide some file handle and socket equivalency.

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