Int 2F Fn 4B  - Lan Manager 2.0 Dos Enh Netwksta.exe - Network Workstatio  [N]

   AH = 4Bh
   ???

Return: ???

Note:  LAN Manager enhanced mode adds features beyond the standard redirector
     file/printer services

See Also: AX=118Ah,AX=4100h,AH=42h