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Winsock Error 10065 No Route


You can attempt to avoid the error by calling WSAIsBlocking() before making any WinSock function calls. Use socket state in an application and/or handle this error gracefully as a non-fatal error. To check HD free space on Windows 95, 98, NT, 2000, ME, XP, Vista, and 7, open "My Computer" or "Computer." Then, place your mouse cursor over the desired and right This error is returned from operations on nonblocking sockets that cannot be completed immediately, for example recv when no data is queued to be read from the socket. Source

Developer suggestions: to make your application more portable: with datagram sockets don't use connect() and sendto() on the same datagram socket in an application, and always "disconnect" before calling connect() more A socket already has a type (a protocol), and each sockaddr structure has an address family field to define its format. Privacy Legal Site Map Contact Webmaster Helping the World Communicate! 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://community.microfocus.com/borland/test/silk_performer_-_application_performance_testing/w/knowledge_base/8845.why-do-i-get-the-error-winsock-10065-no-route-to-host-on-replay-and-how-can-i-troubleshoot-it.aspx

Socket Error 10065 No Route To Host

If you have more than one server configured, the hostname query fails only after the Winsock DLL has queried all servers. You cannot mix and match (WINSOCK DLLs must be supplied by the same vendor that provided your underlying protocol stack). Alternately, you could call getprotobyname() or WSAAsyncGetProtoByName() to get the appropriate protocol value from the network system.

  • User suggestions: Some network systems have commands to report statistics.
  • WinSock description: Same as Berkeley.
  • On the server end, you could use a network system utility similar to BSD's "netstat -a" command to check that your server is running, and listening on the right port number.
  • A request to send or receive data was disallowed because the socket had already been shut down in that direction with a previous shutdown call.
  • Generically, the error means the network system has run out of socket handles.
  • Berkeley description: The attempted operation is not supported for the type of object referenced.
  • The ICMP message means that a router can't forward the IP datagram, possibly because it didn't get a response to the ARP request (which might mean the destination host is down).
  • Outgoing connections can be affected by the presence of firewall or anti-virus software on the local computer or network connection.
  • Berkeley description: A request to send or receive data was disallowed because the socket is not connected and (when sending on a datagram socket) no address was supplied.
  • Basically, you want to identify where the problem occurred.

Developer suggestions: Did you close a socket inadvertently in one part of an application without keeping another part notified? Functionless Errors There are a total of fifty unique WinSock error values. WSAEOPNOTSUPP 10045 Operation not supported. Socket Error 10054 have bounds, or specific values) might return this error.

Pricks. Socket Error 10061 Connection Refused WinSock functions: WSACancelAsyncRequest() Additional functions: Berkeley sockets connect() returns this error on subsequent calls, after an initial call on a non-blocking socket. WSAHOST_NOT_FOUND for details.WSANO_ADDRESS (11004)* No address, look for MX record The requested name is valid, but does not have an Internet IP address at the name server. https://msdn.microsoft.com/en-us/library/windows/desktop/ms740668(v=vs.85).aspx An application used a Windows Sockets function which directly maps to a Windows function.

Check your subnet mask. Winsock Error 10060 WinSock description: No equivalent. Another possible reason for the WSAEACCES error is that when the bind function is called (on Windows NT 4.0 with SP4 and later), another application, service, or kernel mode driver is bound to This error occurs if the sin_addr is INADDR_ANY (i.e.

Socket Error 10061 Connection Refused

Berkeley description: An address incompatible with the requested protocol was used. http://help.globalscape.com/help/cuteftp8/Socket_errors_10060_10061_10064_10065.htm 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. Socket Error 10065 No Route To Host Typically, though, WinSock generates this error when it receives a "host unreachable" ICMP message from a router. What Is A Socket Error Too many links were encountered in translating a pathname.WinSock description: No equivalent--------------------------------------------------------------------------------WSAEMFILE (10024) Too many open files.Berkeley description: Too many open files.

Portal Search Member List Calendar Help Hello There, Guest! this contact form No such host is known. An operation was attempted on a nonblocking socket with an operation already in progress—that is, calling connect a second time on a nonblocking socket that is already connecting, or canceling an For example, this error is returned if sendto is called with the remote address of ADDR_ANY. Winsock Error 10061

WinSock description: Similar to Berkeley & Microsoft C, but in reference to sockets rather than file handles (although the descriptions in the v1.1 specification say "no more file descriptors available"). This reset could be generated locally by the network system when it detects a connection failure, or it might be received from the remote host (in TCP terms, the remote host Request refused: Name server refuses to satisfy your query for policy reasons. http://itechnologysolutionsllc.com/socket-error/winsock-error-10065-no.php WSA_QOS_EPROVSPECBUF 11018 Invalid QoS provider buffer.

It's also possible that the local services file has an incorrect port number (although it's unlikely).You can verify that the remote system is rejecting your connection attempt by checking the network Socket Error 10053 This may be because the database files (for example, BSD-compatible HOSTS, SERVICES, or PROTOCOLS files) could not be found, or a DNS request was returned by the server with a severe Another possible reason is the configuration of WISE-FTP.

Detailed description: SO_BROADCAST is not supported on sockets of type SOCK_STREAM.

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phriday613 Premium Member 2005-Sep-15 5:20 pm it hosts VPN / RRAS.That second interface is the VPN adaptor. · actions · 2005-Sep-15 5:20 pm · A call to the WSALookupServiceEnd function was made while this call was still processing. If so, treat this as a non-fatal error and ignore it, if possible. Socket Error 10061 Connection Refused Windows 7 The specified file handle is not a valid file-handle value or does not refer to an open file; or an attempt was made to write to a file or device opened

This is a common problem. WSAHOST_NOT_FOUND for details. WSAESHUTDOWN 10058 Cannot send after socket shutdown. http://itechnologysolutionsllc.com/socket-error/winsock-10065-error.php Users should check: That the appropriate Windows Sockets DLL file is in the current path.

Assuming you have a name server configured instead of or as well as a host table, a hostname resolution request causes a WinSock DLL to send a DNS "A" record query WSA_QOS_EOBJLENGTH 11022 Invalid QoS object length. You could use this to verify that you're receiving TCP resets or ICMP Port Unreachable packets each time you attempt to connect.Developer suggestions: If you have a network analyzer available, you For example, the error can occur when an attempt is made to read from a file that is not open, to open an existing read-only file for writing, or to open

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