[hsflinux] n400 exceeded

Linuxant support (Jonathan) support at linuxant.com
Thu Mar 24 13:37:35 EST 2005


Hi,

the most likely source of the problem is the presence of the 'n400 
exceeded' message in the lastcallstatus file. Io fix this problem, 
please try to use the following init. string:

---
AT &F \N5
---

If it doesn't work, please try this one instead:

---
AT &F \N0
---

Regards,


Jonathan
Technical specialist / Linuxant
www.linuxant.com
support at linuxant.com


David Munger wrote:
> Hello,
> 
> I've bought 3 licenses from Linuxant for HSF modems and all have the
> same problem. The connection lasts seldom longer than 10-15 minutes.
> Even when running a ping in background, as suggested in the FAQ.
> 
> Debugging information follows.
> 
> 
> Thanks for any help,
> 
> David
> 
> --------------------------
> 
> uname -r:
> 
> 2.6.10-5-686
> 
> --------------------------
> 
> In my syslog:
> 
> localhost kernel: Conexant: RX FIFO OVERRUN (Bus Latency) - FIFOE<3>
> 
> --------------------------
> 
> Result of lspci -s 1f.6 -v -n:
> 
> 0000:00:1f.6 0703: 8086:2486 (rev 02)
>         Subsystem: 104d:812b
>         Flags: bus master, medium devsel, latency 0, IRQ 9
>         I/O ports at 2400 [size=256]
>         I/O ports at 2000 [size=128]
> 
> --------------------------
> 
> Excerpt from /proc/driver/hsf/0/lastcallstatus:
> 
> <#UG VERSION=3>
> <DRIVER VERSION=hsfmodem-7.18.00.03full>
> ...
> <TERMINATION CAUSE=n400 exceeded>
> 
> 
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