)
Call LSL function "Request MLID Registration" with:
	BX = 0001h
	ES:SI -> registration??? record (see #02990)
	DS:DI -> buffer for LSL information block (see #02991)
Return: AX = completion code (0000h,8001h) (see #02989)
	DS:DI buffer filled if successful
	BX,CX corrupted
Note:	see "Novell LAN Driver Developer's Guide, Volume III" for more details