Re: n400 exceeded, DNS lost

Hi,

when you are still connected to the ISP but you are no longer able to 
use Internet related applications, please send at [email protected] 
the output of the following commands in a root shell:

---
ifconfig
ip route
cat /etc/resolv.conf
dmesg
cat /proc/driver/h*/0/lastcallstatus
---

All this information will help us solve the problem.

Regards,


Jonathan
Technical specialist / Linuxant
www.linuxant.com
[email protected]



Daniel White wrote:
> Jonathan,
> 
> I have been experiencing this same problem and tried these init strings.
> 
> The first didn't work, the second did prevent the modem from hanging up, but now there is another issue, i think related.
> 
> It seems I am loosing the DNS after the same amount of time as before when the modem would stall out and then loose connection.
> But now instead of hanging up, it stays connected, but the connection is stalled, no email transfers, no webpage transfers.
> 
> I manually entered the DNS numbers, but the problem still exists.
> 
> So the init string did prevent the hangup, but did not solve the real problem.  I suppect it was hanging up because it had lost the DNS.
> 
> Any suggestions??
> 
> Thanks,
> Daniel
> 
> 
> Jonathan wrote:
> 
> 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 <https://www.linuxant.com/mailman/listinfo/hsflinux>
> 
> 
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