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Re: [LUG] router keeps stopping

 

Paul Sutton wrote:
> Hi
>
> I have a problem with my router,
>
> it keeps disconnecting,  if i then reset it,  it fires up goes through 
> what ever sequence it does when it starts, it then just stops and the 
> lnk and act lights go out, and i lose connection.
>
> i DO NOT understand why this is happening or if it could be a fault, if 
> it is I am going to be offline as I can't afford a new router
>
> if i goto a console and do
> psutton@desktop:~$ who
>
> i get the following
> psutton  :0           2008-12-14 21:48
> psutton  pts/0        2008-12-14 21:56 (:0.0)
>
> does this mean i have 2 users connecting or does it mean i have someone 
> connecting from the out site,  what does pts/0 mean,  yes I have tried 
> to look it up with man, but do NOT really understand what it telling me
>
> thanks for any help
>
> Paul
Hi Paul,

I have no experience with messing about with Linux on routers - it's on 
my todo list. :) However, I have had my fair-share of experiences with 
dodgy routers that exhibit similar traits. Certainly with some awkward 
VxWorks systems it has tended to be down to poor memory management - if 
too many things were being recorded to the log, and the log wasn't 
cleared often enough (and it wouldn't clear automatically - manual 
only!) then it'd run out of RAM. I have also seen routers with, 
essentially a dodgy RAM module installed - anything that tried to use 
this particular bit of RAM would cause it to freeze.

As far as I can tell, the "pts" is a "pseudoterminal". For example, a 
command-line session within a GUI. The GUI is running on the real 
terminal tty7 and the command-line sessions are proving terminal-like 
access - pseudoterminals.

Your output above would suggest that you have a real terminal in session 
(:0) and a pseudoterminal running within it (hence the :0.0 at the end).

Grant.

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