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Re: Sparc Station 4 + linux - > modem problems



On Sat, Jan 05, 2002 at 02:28:05PM +1100, Tomasz Ciolek wrote:
> 
> Hi All
> 
> I am having some problems with linux on a Sparcstation4.
> 
> The machine is running debian potato 
> 
> 1. Modem 
> 
> I have the whole lot hooked up and on, and every time I try to dial out
> via the seial B (ttyS1 i guess) I get this:
> 
> Jan  5 14:10:39 bastion pppd[163]: pppd 2.3.11 started by root, uid 0
> Jan  5 14:10:40 bastion chat[164]: abort on (NO CARRIER)
> Jan  5 14:10:40 bastion chat[164]: abort on (ERROR)
> Jan  5 14:10:40 bastion chat[164]: abort on (NO ANSWER)
> Jan  5 14:10:40 bastion chat[164]: abort on (BUSY)
> Jan  5 14:10:40 bastion chat[164]: abort on (NO DIALTONE)
> Jan  5 14:10:40 bastion chat[164]: abort on (WAITING)
> Jan  5 14:10:40 bastion chat[164]: send (ATZ^M)
> Jan  5 14:10:40 bastion chat[164]: expect (OK)
> Jan  5 14:11:25 bastion chat[164]: alarm
> Jan  5 14:11:25 bastion chat[164]: Failed
> Jan  5 14:11:26 bastion pppd[163]: Exit.
> 
> Do I need to do some deep magic on the open firmware ?
> What setting do i use for the ports?

If the modem doesn't respond to ATZ, then the hardware isn't setup
properly. Make sure you aren't using a null modem cable. Try using
minicom or some other term program to communicate with the modem
directly.

> 2. Disks (SCA SCSI)
> 
> I have added a disk to the machin e(post installation). The openfirmware
> "probe-scsi" and "probe-scsi-all" does find it, but linux igonres the
> drive. How do i force linux to recognise the new drive in the chain?

Improper SCSI termination?

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