INT 69 - DECnet DOS CTERM - OPEN SESSION AX = 0105h DS:BX -> ASCIZ node name ES:DX -> buffer for session control block (see #03727 at INT 6A/AH=D0h) Return: AX <= 0 on error AX > 0 session handle SeeAlso: AX=0103h,AX=0106h,AX=010Ah