[MSDN Library June 1998] PC Ext: External Won't Dial Out Unless There Is Outbound Mail (53.4523809523809%)

MSDN Library Visual Studio 6.0 > Knowledge Base > Mail For PC Networks

[MSDN Library June 1998] PC Ext: External May Fail to Answer Incoming Calls (40.7474629195941%)

MSDN Library Visual Studio 6.0 > Knowledge Base > Mail For PC Networks

[MSDN Library June 1998] PC Ext: External Mail Program's -Qx Option (39.5179547228728%)

MSDN Library Visual Studio 6.0 > Knowledge Base > Mail For PC Networks

[MSDN Library June 1998] PC Ext: External Stops Mail with DrivesWan Option (39.5179547228728%)

MSDN Library Visual Studio 6.0 > Knowledge Base > Mail For PC Networks

[MSDN Library June 1998] PC Ext: External Tries Repeatedly to Deliver Mail (39.5179547228728%)

MSDN Library Visual Studio 6.0 > Knowledge Base > Mail For PC Networks

[MSDN Library September 1992] PC, PC/AT, and PS/2 Architecture (15.1629586260734%)

Books and Magazine Articles > Advanced MS-DOS Programming > PART 1 PROGRAMMING FOR MS-DOS > Chapter 4 MS-DOS Programming Tools > Programming Resources and References