INT 2F - LAN Manager 2.0 DOS Enhanced MSRV.EXE - MESSENGER SERVICE
AH = 42h
???
Return: ???
Note:   LAN Manager enhanced mode adds features beyond the standard redirector
file/printer services
SeeAlso: AH=41h,AH=4Bh

See also: 2F118A

2F42 - LAN Manager 2.0 DOS Enhanced MSRV.EXE - MESSENGER SERVICE