INT 7A - Novell NetWare - SPX Driver - LISTEN FOR SPX CONNECTION BX = 0012h AH = watchdog flag (00h disabled, 01h enabled) AL = retry count (00h = default) ES:SI -> Event Control Block (see #03810 at BX=0003h) Return: nothing Notes: there should always be at least two SPX ECB's listening to a socket, so that NetWare can perform its internal packet exchanges this function is supported by Advanced NetWare 2.1+ SeeAlso: BX=0011h,BX=0013h,BX=0014h