TCP Window Zero over NCP causes slow file access or no access

  • 7005297
  • 04-Feb-2010
  • 27-Apr-2012


Novell NetWare 6.5 Support Pack 8
Novell NetWare 6.5 Support Pack 7


Huge delays accessing files over NCP
Drive letters are mapped double clicking a drive letter results in the files in those drive mappings to not display
Re-authenticate, re-login, disconnect the drive and re-map the drive again sometimes allows file access again


Set the "Minimum NCP TCP receive window to advertise" on the server back to the default value of 4096.