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Re: U.S. robotics 56K ISA PNP modem with RedHat 7
- To: Yaniv Itzhaki <yanivi(at-nospam)radguard.com>
- Subject: Re: U.S. robotics 56K ISA PNP modem with RedHat 7
- From: Yotam Rubin <yotam(at-nospam)makif.omer.k12.il>
- Date: Tue, 6 Mar 2001 17:25:42 +0200
- Cc: Linux-IL Mailing List <linux-il(at-nospam)cs.huji.ac.il>
- In-Reply-To: <011201c0a64f$dedbd530$a52172c0@radguard.com>; from yanivi@radguard.com on Tue, Mar 06, 2001 at 05:12:33PM +0200
- References: <011201c0a64f$dedbd530$a52172c0@radguard.com>
- Sender: linux-il-bounce(at-nospam)cs.huji.ac.il
- User-Agent: Mutt/1.2.5i
Hello,
It's a plug&play modem, hence you must appropriately configure it.
You can explicitly state the resources which the modem will use by configuring
several jumpers located on the modem board. If you don't wish to physically
trifle with your hardware then checkout isapnp (This applies only if you're
using the 2.2 kernel, 2.4 has builtin isapnp support.)
Beyond that, just man pnpdump; man isapnp;
When using 2.4, the contents of /proc/isapnp should divulge the appropriate
information.
If you require more information please feel free to contact me.
Regards, Yotam Rubin
P.S.: /dev/modem is only a symlink to the modem device (e.g. ttyS0, ttyS1...)
On Tue, Mar 06, 2001 at 05:12:33PM +0200, Yaniv Itzhaki wrote:
> I have a USR ISA PNP 56K internal modem (sportster) and my computer is P-III 500 MHZ. redhat linux 7 does not recognize that there is a modem at all ( /dev/modem doesn't exist ). mybe it's because the modem isn't installed on one of the 4 standard serial ports (1 - 4). I've seen that under win98 the resources taken by the modem are: io port 0x03e8 and irq 5.
>
> I tried to: setserial /dev/ttyS2 irq 5 and this didn't work.
>
> any ideas will be welcomed...
>
>
> yaniv
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