locked
Only one usage of each socket address is normally permitted RRS feed

  • Question

  • Our all speech servers got a lot of warnings since 11/10/2009.

    The Telephony Application Proxy declined a call with Call Id '01B23EFC3A814000000497B3@pbxgw.default.com' from '' for application 'IVRAPP' at URL 'http://localhost/IVRAPP/IVRAPP.speax' when it encountered the following exception:

    System.Net.WebException: Unable to connect to the remote server ---> System.Net.Sockets.SocketException: Only one usage of each socket address (protocol/network address/port) is normally permitted 127.0.0.1:80

       at System.Net.Sockets.Socket.EndConnect(IAsyncResult asyncResult)

       at System.Net.ServicePoint.ConnectSocketInternal(Boolean connectFailure, Socket s4, Socket s6, Socket& socket, IPAddress& address, ConnectSocketState state, IAsyncResult asyncResult, Int32 timeout, Exception& exception)

       --- End of inner exception stack trace ---

       at System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult)

       at Microsoft.SpeechServer.Tap.Proxy.<>c__DisplayClass7.<HttpWebResponseCallback>b__6()

     BTW, We installed the following service packs in 11/10/2009
           KB968816
           KB971961
           KB938759-V4
           KB967723
           KB956844

    Anyone know what cause this issue?

    Thank in advance.

    Wednesday, December 16, 2009 5:55 PM