Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!mailrus!iuvax!ndcheg!ndmath!nstar!root From: root@nstar.UUCP (Larry Snyder) Newsgroups: comp.unix.xenix Subject: Re: ports, ports, and more ports. Summary: multiple ports under SCO Message-ID: <110@nstar.UUCP> Date: 9 Sep 89 12:34:28 GMT References: <1989Sep8.200323.294@ka3ovk.uucp> Organization: The Northern Star, Notre Dame, IN Lines: 17 In article <1989Sep8.200323.294@ka3ovk.uucp>, albers@ka3ovk.uucp (Jon Albers) writes: > How many ports do you have on your system? Most of the multi-port boards I > have seen are up to 16 ports. Is that a limit for SCO XENIX/386 2.3.1? I > presently have 2 Quadram Quadport-AT cards, for a total of 10 serial ports, > but I need more (I would have no trouble with 20, modems+hardwire connections > to other mini's in the office). What does SCO support? I do believe that using the Computone cluster controller up to 64 ports can be used under SCO 2.3.2 using ttyi00-ttyi63 - plus since each port can actually be running TWO applications - (using a pre-defined control sequence) that makes for 128 processes running from the serial lines plus another 12 on the console. -- Larry Snyder SCO Xenix 2.3.2 '386 uucp: iuvax!ndcheg!ndmath!nstar!larry Computone Intelliport AT8 The Northern Star Usenet Distribution Site HST / PEP / V.22 Notre Dame, Indiana USA Home of the fighting Irish!