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Windows Socket Error Code 10048

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No connection could be made because the target computer actively refused it. An unknown or conflicting QoS style was encountered. A couple of suggestions that I have tried include: http://www.vbforums.com/showthread.p...=10048+winsock http://www.vbforums.com/showthread.p...=10048+winsock <- the API I haven't tried but i am in the process of working through it with a sample app There are two ways to find out which program is using the conflicting port number. http://devstude.net/socket-error/windows-7-socket-error-10048.php

all other functions: retry the operation again later since it cannot be satisfied at this time. Typically their descriptions are similar. WSA_INVALID_PARAMETER 87 One or more parameters are invalid. The error occurs with the socket() function, which takes the socket type (protocol) and address family as input parameters.

Socket Error 10038

WSAHOST_NOT_FOUND 11001 Host not found. Berkeley description: A write to an ordinary file, the creation of a directory or symbolic link, or the creation of a directory entry failed because the user's quota of disk blocks These error codes and a short text description associated with an error code are defined in the Winerror.h header file. WinSock description: a quick comparison to the Berkeley counterpart, and a long description of WinSock error.

  1. You can change the ports that VPOP3 uses for its various services on the Services page in the VPOP3 settings.
  2. Check your subnet mask.
  3. Normally, this indicates that the TCP/IP protocol is unavailable, or the desired port number for the socket is already in-use.

This is usually a temporary error during host name resolution and means that the local server did not receive a response from an authoritative server. try to ping the server(s)). WinSock description: No equivalent. Socket Error 10049 Whether to handle it as a fatal error or non-fatal error depends on the application and the context, so it's entirely up to you to decide.

This is not a soft error, another type of name server request may be successful. WinSock description: The WinSock implementation cannot function at this time, because the underlying system it uses to provide network services is currently unavailable. You are unlikely to encounter them. https://support.microsoft.com/en-us/kb/943710 An application attempted an input/output network function call before establishing an association with a remote socket (i.e.

Use at your own risk. Socket Error 11004 WinSock description: Same as Berkeley. Set the localport of the server to zero. the protocol stack that the WinSock DLL runs over).

Socket Error Codes Linux

This has no network-relevant analog (although the "inode" reference could refer to a network file system entry). https://kb.paessler.com/en/topic/1213-how-can-i-solve-an-error-10048-address-already-in-use-in-webserver-stress-tool After much playing around with winsock, I am well underway to understanding how the whole process works. Socket Error 10038 send() & sendto(): socket not bound (for Dgram) or not yet connected (for Stream) The v1.1 specification also has a detailed description for the connect() function which says: "socket not already Socket Error 10054 Connection Reset By Peer WSA_NOT_ENOUGH_MEMORY 8 Insufficient memory available.

WinSock functions: send(), sendto(), setsockopt() Additional functions: Any function that does network I/O: recv(), recvfrom(), FD_READ, FD_WRITE See also: WSAECONNABORTED, WSAECONNRESET, WSAETIMEDOUT WSAENETUNREACH (10051) Network is unreachable. http://devstude.net/socket-error/windows-socket-error-code-10093.php The WinSock API does not provide any way to select specific name resolution protocols, server address, or record type. If the Client issues a .Close the _Close event in the Server will be triggered. To prevent this problem you should either remove the conflicting service from the other software or change the port which either that other software or VPOP3 uses for that mail service. Socket Error 10053

The v1.1 WinSock specification doesn't list any errors for these functions. This will verify that the destination network is functioning. WSAECONNREFUSED 10061 Connection refused. Check This Out Detailed description: setsockopt(): WinSock generates this error if you try to set SO_KEEPALIVE but the connection has already been aborted (e.g.

Berkeley description: No connection could be made because the target machine actively refused it. Windows Socket Error Windows 10 a long zero) in the sockaddr_in structure passed to sendto(). If this tends to occur after running certain applications for a while, it might be a symptom of an application that doesn't return system resources (like memory) properly.

An invalid shape discard mode object was found in the QoS provider-specific buffer.

but my app is not very usable. If it persists, exit Windows or reboot your machine to remedy the problem. In general, the _Close Event is triggered for either the server or the client whenever the other side closes their socket. Winsock Error 10054 Fix An error with the underlying traffic control (TC) API as the generic QoS request was converted for local enforcement by the TC API.

WSA_QOS_ESDMODEOBJ 11029 Invalid QoS shape discard mode object. How can I avoid being chastised for a project I inherited which was already buggy, but I was told to add features instead of fixing it? Ran out of user quota. this contact form The only function that takes these two explicit parameters is socket().

WinSock functions: WSAEACCES (10013) Permission denied. WSAEINVAL 10022 Invalid argument. Winsock functions: bind(), connect(), listen(), FD_CONNECT WSAEADDRNOTAVAIL (10049) Cannot assign requested address. You need DontLinger or ReuseAddr, or both, I'm not sure.

Berkeley description: A bad option or level was specified in a getsockopt()(2) or setsockopt(2) call. RemotePort is for client.