eth0 (Xircon) does not exist

2000-12-20 Thread Alberto Bigazzi

Dear all, 

I've got a pcmcia ethernet+modem card which I'm trying hard to setup with
very poor outcome: 

   > ifconfig eth0 
   eth0: error fetching interface information: Device not found

Here is some debug output. 
Does anyone out there see what I'm doing wrong? 

Thanks very much. 
Alberto. 

===  Debug info =
>lsmod

Module  Size  Used by
serial_cs   5376   0  (unused)
ds  6536   2  [serial_cs]
i82365 28516   2 
pcmcia_core44416   0  [serial_cs ds i82365]

> cardctl config

Socket 0:
  Vcc 5.0V  Vpp1 0.0V  Vpp2 0.0V
  interface type is "memory and I/O"
  irq 3 [exclusive] [level]
  Speaker output is enabled
  function 0:
config base 0x0800
  option 0x61 status 0x08
io 0x13f8-0x13ff [8bit]
Socket 1:
  not configured

> cardctl info

Socket 0:
  product info: "Xircom", "CreditCard Ethernet+Modem II", "CEM2", "1.00"
  manfid: 0x0105, 0x110a
  function: 2 (serial)
Socket 1:
  no product info available


> cat /var/run/stab

Socket 0: Xircom CE II Ethernet/Modem
0   serial  serial_cs   0   ttyS2   4   66
Socket 1: empty








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Transfers interrupted when uploading

2001-06-25 Thread Alberto Bigazzi

Dear all, 

I have a very  nasty problem: I can't upload files from my machine.

I'm connected to the Internet via an ordinary  dialup (ppp). All goes
smooth, I can navigate and  work remotely via telnet or ssh.
I'm running a potato 2.2r0 on a laptop.

Problems arise when I try to serve files by either uploading them directly
via ssh or ftp towards some remote, or by connecting to a remote and try
to
retrieve files from my machine.

What happens is that after the first  few Kb's, the  transfer hangs and I
can
only disconnect by hanging up.  Note that SMALL, ascii tranfers end
succesfully.

This is an example of what /var/log/messages tells me in one case where
I was trying from a
remote to log into my machine and get files via ftp:

--
Jun 24 19:25:46 paperoga wu-ftpd[294]: FTP LOGIN FROM
pippo.pluto.paperoga.it
[xxx.xxx.xxx.xxx] pippo
Jun 24 19:29:05 paperoga pppd[254]: No response to 4 echo-requests
Jun 24 19:29:05 paperoga pppd[254]: Serial link appears to be
disconnected.
Jun 24 19:29:35 paperoga pppd[254]: Connection terminated.
Jun 24 19:29:35 paperoga pppd[254]: Connect time 9.2 minutes.
Jun 24 19:29:35 paperoga pppd[254]: Sent 56535 bytes, received 45908
bytes.
Jun 24 19:29:36 paperoga pppd[254]: Hangup (SIGHUP)
Jun 24 19:29:36 paperoga pppd[254]: Exit.
--

an example of the progress of an  ftp session is:

150 Opening BINARY mode data connection for celle.tar.gz
(xxx.yyy.zzz.kkk,1100).

(64x1024 and then serial line hangs)

Analogously an ssh session hangs after:
celle.tar.gz 100% |*|   155 KB
00:00


Does anybody have any clue of what is happening to my transfers?
(are there other logs which may tell me more?)
Do I have to give away my monster-laptop to my newborn to amuse
himself?

Thanks  very much.
Alberto

-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/
Alberto Bigazzi, PhD. 
Research Associate,  
Dept. of Mathematics,   
Politecnico di Milano,   
Piazza Leonardo da Vinci 32,
20133 Milano (ITALY)   
-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/
Phone: +39-02-2399 4508
Fax:   +39-02-2399 4568
email: [EMAIL PROTECTED]
http://www1.mate.polimi.it/~albbig
-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/





Re: Transfers interrupted when uploading

2001-06-28 Thread Alberto Bigazzi

It seems my problem is in the buffer of the serial getting an overflow of
data it can't handle. How could I fix this? 

It's a PCMCIA modem, and the hardware flow control won't work. 
Disabling it and enabling the software one, Xon/Xoff, solves partially the
problem.
Partially, because soetimes the transfer freezes as with the hardware flow
control. So, it's not a stable solution. 

I could maybe just buy a new one. But I'd like to know if the problem is
really the PCMCIA, in which case buying a new one is sensible, or if it's
some other hardware in my laptop which will make the same problem appear
regardless which modem I slot in. 

Thanks, 
ALberto Bigazzi
-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/
Alberto Bigazzi, PhD. 
Research Associate,  
Dept. of Mathematics,   
Politecnico di Milano,   
Piazza Leonardo da Vinci 32,
20133 Milano (ITALY)   
-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/
Phone: +39-02-2399 4508
Fax:   +39-02-2399 4568
email: [EMAIL PROTECTED]
http://www1.mate.polimi.it/~albbig
-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/






On Mon, 25 Jun 2001, Alberto Bigazzi wrote:

> 
> Dear all, 
> 
> I have a very  nasty problem: I can't upload files from my machine.
> 
> I'm connected to the Internet via an ordinary  dialup (ppp). All goes
> smooth, I can navigate and  work remotely via telnet or ssh.
> I'm running a potato 2.2r0 on a laptop.
> 
> Problems arise when I try to serve files by either uploading them directly
> via ssh or ftp towards some remote, or by connecting to a remote and try
> to
> retrieve files from my machine.
> 
> What happens is that after the first  few Kb's, the  transfer hangs and I
> can
> only disconnect by hanging up.  Note that SMALL, ascii tranfers end
> succesfully.
> 
> This is an example of what /var/log/messages tells me in one case where
> I was trying from a
> remote to log into my machine and get files via ftp:
> 
> --
> Jun 24 19:25:46 paperoga wu-ftpd[294]: FTP LOGIN FROM
> pippo.pluto.paperoga.it
> [xxx.xxx.xxx.xxx] pippo
> Jun 24 19:29:05 paperoga pppd[254]: No response to 4 echo-requests
> Jun 24 19:29:05 paperoga pppd[254]: Serial link appears to be
> disconnected.
> Jun 24 19:29:35 paperoga pppd[254]: Connection terminated.
> Jun 24 19:29:35 paperoga pppd[254]: Connect time 9.2 minutes.
> Jun 24 19:29:35 paperoga pppd[254]: Sent 56535 bytes, received 45908
> bytes.
> Jun 24 19:29:36 paperoga pppd[254]: Hangup (SIGHUP)
> Jun 24 19:29:36 paperoga pppd[254]: Exit.
> --
> 
> an example of the progress of an  ftp session is:
> 
> 150 Opening BINARY mode data connection for celle.tar.gz
> (xxx.yyy.zzz.kkk,1100).
> 
> (64x1024 and then serial line hangs)
> 
> Analogously an ssh session hangs after:
> celle.tar.gz 100% |*|   155 KB
> 00:00
> 
> 
> Does anybody have any clue of what is happening to my transfers?
> (are there other logs which may tell me more?)
> Do I have to give away my monster-laptop to my newborn to amuse
> himself?
> 
> Thanks  very much.
> Alberto
> 
> -/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/
> Alberto Bigazzi, PhD. 
> Research Associate,  
> Dept. of Mathematics,   
> Politecnico di Milano,   
> Piazza Leonardo da Vinci 32,
> 20133 Milano (ITALY)   
> -/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/
> Phone: +39-02-2399 4508
> Fax:   +39-02-2399 4568
> email: [EMAIL PROTECTED]
> http://www1.mate.polimi.it/~albbig
> -/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/
> 
> 
> 
> 



eth0 (Xircon) does not exist

2000-12-20 Thread Alberto Bigazzi


Dear all, 

I've got a pcmcia ethernet+modem card which I'm trying hard to setup with
very poor outcome: 

   > ifconfig eth0 
   eth0: error fetching interface information: Device not found

Here is some debug output. 
Does anyone out there see what I'm doing wrong? 

Thanks very much. 
Alberto. 

===  Debug info =
>lsmod

Module  Size  Used by
serial_cs   5376   0  (unused)
ds  6536   2  [serial_cs]
i82365 28516   2 
pcmcia_core44416   0  [serial_cs ds i82365]

> cardctl config

Socket 0:
  Vcc 5.0V  Vpp1 0.0V  Vpp2 0.0V
  interface type is "memory and I/O"
  irq 3 [exclusive] [level]
  Speaker output is enabled
  function 0:
config base 0x0800
  option 0x61 status 0x08
io 0x13f8-0x13ff [8bit]
Socket 1:
  not configured

> cardctl info

Socket 0:
  product info: "Xircom", "CreditCard Ethernet+Modem II", "CEM2", "1.00"
  manfid: 0x0105, 0x110a
  function: 2 (serial)
Socket 1:
  no product info available


> cat /var/run/stab

Socket 0: Xircom CE II Ethernet/Modem
0   serial  serial_cs   0   ttyS2   4   66
Socket 1: empty








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Re: Transfers interrupted when uploading

2001-06-28 Thread Alberto Bigazzi


It seems my problem is in the buffer of the serial getting an overflow of
data it can't handle. How could I fix this? 

It's a PCMCIA modem, and the hardware flow control won't work. 
Disabling it and enabling the software one, Xon/Xoff, solves partially the
problem.
Partially, because soetimes the transfer freezes as with the hardware flow
control. So, it's not a stable solution. 

I could maybe just buy a new one. But I'd like to know if the problem is
really the PCMCIA, in which case buying a new one is sensible, or if it's
some other hardware in my laptop which will make the same problem appear
regardless which modem I slot in. 

Thanks, 
ALberto Bigazzi
-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/
Alberto Bigazzi, PhD. 
Research Associate,  
Dept. of Mathematics,   
Politecnico di Milano,   
Piazza Leonardo da Vinci 32,
20133 Milano (ITALY)   
-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/
Phone: +39-02-2399 4508
Fax:   +39-02-2399 4568
email: [EMAIL PROTECTED]
http://www1.mate.polimi.it/~albbig
-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/






On Mon, 25 Jun 2001, Alberto Bigazzi wrote:

> 
> Dear all, 
> 
> I have a very  nasty problem: I can't upload files from my machine.
> 
> I'm connected to the Internet via an ordinary  dialup (ppp). All goes
> smooth, I can navigate and  work remotely via telnet or ssh.
> I'm running a potato 2.2r0 on a laptop.
> 
> Problems arise when I try to serve files by either uploading them directly
> via ssh or ftp towards some remote, or by connecting to a remote and try
> to
> retrieve files from my machine.
> 
> What happens is that after the first  few Kb's, the  transfer hangs and I
> can
> only disconnect by hanging up.  Note that SMALL, ascii tranfers end
> succesfully.
> 
> This is an example of what /var/log/messages tells me in one case where
> I was trying from a
> remote to log into my machine and get files via ftp:
> 
> --
> Jun 24 19:25:46 paperoga wu-ftpd[294]: FTP LOGIN FROM
> pippo.pluto.paperoga.it
> [xxx.xxx.xxx.xxx] pippo
> Jun 24 19:29:05 paperoga pppd[254]: No response to 4 echo-requests
> Jun 24 19:29:05 paperoga pppd[254]: Serial link appears to be
> disconnected.
> Jun 24 19:29:35 paperoga pppd[254]: Connection terminated.
> Jun 24 19:29:35 paperoga pppd[254]: Connect time 9.2 minutes.
> Jun 24 19:29:35 paperoga pppd[254]: Sent 56535 bytes, received 45908
> bytes.
> Jun 24 19:29:36 paperoga pppd[254]: Hangup (SIGHUP)
> Jun 24 19:29:36 paperoga pppd[254]: Exit.
> --
> 
> an example of the progress of an  ftp session is:
> 
> 150 Opening BINARY mode data connection for celle.tar.gz
> (xxx.yyy.zzz.kkk,1100).
> 
> (64x1024 and then serial line hangs)
> 
> Analogously an ssh session hangs after:
> celle.tar.gz 100% |*|   155 KB
> 00:00
> 
> 
> Does anybody have any clue of what is happening to my transfers?
> (are there other logs which may tell me more?)
> Do I have to give away my monster-laptop to my newborn to amuse
> himself?
> 
> Thanks  very much.
> Alberto
> 
> -/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/
> Alberto Bigazzi, PhD. 
> Research Associate,  
> Dept. of Mathematics,   
> Politecnico di Milano,   
> Piazza Leonardo da Vinci 32,
> 20133 Milano (ITALY)   
> -/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/
> Phone: +39-02-2399 4508
> Fax:   +39-02-2399 4568
> email: [EMAIL PROTECTED]
> http://www1.mate.polimi.it/~albbig
> -/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/
> 
> 
> 
> 


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Re: installing on laptop

2001-07-04 Thread Alberto Bigazzi


You can try with a PLIP installation, if you have another linux box
anywhere at hand to mount the CDROM from. See the PLIP-INSTALL mini-HOWTO,
very well written. 

ciao
Alberto
-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/
Alberto Bigazzi, PhD. 
Research Associate,  
Dept. of Mathematics,   
Politecnico di Milano,   
Piazza Leonardo da Vinci 32,
20133 Milano (ITALY)   
-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/
Phone: +39-02-2399 4508
Fax:   +39-02-2399 4568
email: [EMAIL PROTECTED]
http://www1.mate.polimi.it/~albbig
-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/


On Tue, 3 Jul 2001, Alan Shutko wrote:

> "Dan Cox" <[EMAIL PROTECTED]> writes:
> 
> > I am wondering how one would go about installing Debian on a laptop that has
> > no cdrom or network card?
> 
> You can't borrow a network card?
> 
> -- 
> Alan Shutko <[EMAIL PROTECTED]> - In a variety of flavors!
> This fortune intentionally says nothing.
> 
> 
> --  
> To UNSUBSCRIBE, email to [EMAIL PROTECTED]
> with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
> 
> 


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SiS 630 video adapter

2001-07-24 Thread Alberto Bigazzi


Hi all, 

I'm just about to buy a laptop (Ideaprogress, italian brand distributing
a Korean one), but It looks as if it has some problems
with the video card.

It's a SiS 630s. 

Does  anybody have any experience with  this card? 

Thanks, 
Alberto. 





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