How To Fix Socket Error 10065 Wsaehostunreach (Solved)

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Socket Error 10065 Wsaehostunreach


A call to the WSALookupServiceEnd function was made while this call was still processing. For Me To Poop OnPremium Memberjoin:2002-02-06Eastchester, NY phriday613 Premium Member 2005-Sep-15 10:47 am Re: [Windows] Strange - can traceroute but "NO ROUMy server(s) are behind a router and firewall.. The ICMP message means that the 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). Developer suggestions: for protocols and services consider using a hard-coded value for the protocol number or service port number in case your resolution attempt fails, and you can have your cake weblink

Specifically, v1.1 WinSock spec notes that this error occurs if the length of the buffer is too small. NFS is 'network-related' in the strictest sense, but the NFS protocol is an application protocol (that is, a 'high-level' protocol). WSAENETRESET (10052) Net dropped connection or reset The host you were connected to crashed and rebooted. 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 10054

No such host is known. Either one may be blocking the ports needed to make a successful FTP connection to the server. Our email server has no route to their primary MX, so it defaults to their backup, which denies relaying from us to them..said by phriday613: -----Original Message-----From: System AdministratorSent: Thursday, September 08,

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 Verify that the destination host name or IP address is correct and try again later. For example, the value given for the origin when positioning a file pointer (by means of a call to fseek) is before the beginning of the file. Socket Error 10049 WinSock description: Same as Berkeley.

I ran the MS app Portqry to check out why and comes back with "NO ROUTE TO HOST: error opening socket: 10065"How are you trying to connect? Socket Error Codes Linux Berkeley description: The host you were connected to crashed and rebooted. WSAEPROTONOSUPPORT 10043 Protocol not supported. Berkeley description: A connection abort was caused internal to your host machine.

WinSock description: Same as Berkeley TCP/IP scenario: In TCP terms (datastream sockets), it means an attempt to connect (by sending a TCP SYN packet) caused the destination host to respond to Socket Error 11004 Typically, though, WinSock generates WSAENETUNREACH when it receives a "host unreachable" ICMP message from a router instead of WSAEHOSTUNREACH. Developer suggestions: Always check the return value from a memory allocation to be sure it succeeded. 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

  1. Berkeley description: An operation was attempted on a non-blocking object that already had an operation in progress.
  2. Id love to have access to it, but im a putz with routing!) and they said that the router was able to ping the remote hosts.No, inbound traffic is not blocked.
  3. Facing weird issues with access control and string concatenation Is the Pi in reversed order Real number?
  4. WinSock functions: the list of functions that explicitly list this error in the v1.1 Windows Sockets specification.
  5. A system call that should never fail has failed.
  6. copies what it can into your buffer) and fails the function.
  7. Developer suggestions: Every application that uses non-blocking sockets must be prepared for this error on any call to the functions mentioned below.
  8. This could indicate a serious failure of the network system (that is, the protocol stack that the Windows Sockets DLL runs over), the network interface, or the local network itself.

Socket Error Codes Linux

WinSock functions: Additional functions: For Berkeley compatibility, the socket() function should fail with this error if an unsupported address family is requested. WSAEMFILE 10024 Too many open files. Socket Error 10054 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 Socket Error 10053 A connect request was made on an already-connected socket.

WinSock functions: listen(), FD_CONNECT Additional functions: connect(), sendto() WSAELOOP (10062) Too many levels of symbolic links. have a peek at these guys Check that you have a name server(s) and/or host table configured. The only time a WinSock might use this error--at least with a TCP/IP implementation of WinSock--it fails a function with other errors (for example, WSAETIMEDOUT).See also: WSAECONNABORTED, WSAECONNRESET, WSAENETRESET, WSAETIMEDOUT--------------------------------------------------------------------------------WSAEHOSTUNREACH (10065) Alternately, you can get the local IP address by calling gethostname() followed by gethostbyname(). Socket Error 10054 Connection Reset By Peer

This is what occurs in Berkeley Sockets.--------------------------------------------------------------------------------WSAEINTR (10004) Interrupted function call.Berkeley description: An asynchronous signal (such as SIGINTor SIGQUIT) was caught by the process during the execution of an interruptible function. This error occurs if an application attempts to bind a socket to an IP address/port that has already been used for an existing socket, or a socket that was not closed They have not returned my call about it yet. check over here The service provider procedure call table is invalid.

In it's place, WinSock uses the error WSAENETUNREACH, exclusively. Socket Error 10061 Connection Refused 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"). Developer suggestions: If you have a network analyzer available, you can quickly check if the destination port number and host address are what you expect.

It would also timeout if a (FIN)ish TCP packet is not ACK'd (and even if the FIN is ACK'd, it will eventually timeout if a FIN is not returned).User suggestions: There

Check the destination address you are using. For example, the optional type SOCK_RAW might be selected in a socket call, and the implementation does not support SOCK_RAW sockets at all. Returned by WSARecv and WSARecvFrom to indicate that the remote party has initiated a graceful shutdown sequence. Winsock Error 10061 Windows Sockets Error Codes Most Windows Sockets 2 functions do not return the specific cause of an error when the function returns.

WSAETIMEDOUT (10060) 10060 is a connection-timeout error that usually appears when the client does not receive a response from the server for a specific command. If you're on a serial connection, your local router is the IP address of the host you initially logged onto with SLIP or PPP. Copyright © 1996-2011 GlobalSCAPE, Inc. this content Apparently, the Windows Sockets specification left this out by oversight.

try to ping the server(s)). WSA_QOS_REQUEST_CONFIRMED 11009 QoS request confirmed. The v1.1 WinSock specification only ascribes thirty-three of the fifty errors to any of the WinSock functions in the v1.1 for Windows Sockets specification. a long zero) in the sockaddr_in structure passed to sendto().

This normally results if the peer application on the remote host is suddenly stopped, the host is rebooted, the host or remote network interface is disabled, or the remote host uses WSAEACCES (10013) Permission deniedAn attempt was made to access a file in a way forbidden by its file access permissions. If a Winsock implementation has an upper limit to the number of simultaneous tasks it can handle, an application's initial call to WSAStartup could fail with this error.WSAEUSERS (10068) Too many In this case, it might be possible to check the count of TCP RST packets received, or ICMP Port Unreachable packets.

TCP/IP scenario: Calling shutdown() with how=1 or how=2 sends a TCP FIN packet to the remote address, which literally means "I'm done sending." If the local host sent any more data 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 An incorrect number of flow descriptors was specified in the QoS structure. Berkeley description: A request to send data was disallowed because the socket had already been shut down with a previous shutdown() call.

Typically, though, WinSock generates this error when it receives a "host unreachable" ICMP message from a router. 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 Notice that asynchronous service and protocols functions are listed below, in addition to the hostname resolution functions. The folks in domain A can connect to the server but can't see my SQL server.

WSAEINPROGRESS 10036 Operation now in progress. Too many links were encountered in translating a pathname. Partha 0 Kudos Reply dnoeth Junior Apprentice Options Mark as New Bookmark Subscribe Subscribe to RSS Feed Get Direct Link Print Email to a Friend Report Inappropriate Content ‎09-08-2011 This won't reveal too much unless you know the router addresses at the remote end, but it might help to identify if the problem is somewhere along the way.

The socket is marked as non-blocking (non-blocking operation mode), and the requested operation is not complete at this time. To recover the orphaned sockets, you can try closing the application and restarting it to recover the open sockets; you may have to end all WinSock applications (to force an unload It also has a specific meaning for setsockopt().