Hello Nello
I ran netstat and it first reported:
connections to two other nodes on my LAN
and 4 connections to my ISP: 2 saying TIME_WAIT and 2 saying SYN_SENT
the next 4 times I ran it, it just reported 1 ISP connection TIME_WAIT
The final time it reported 3 to my ISP, all saying TIME_WAIT.
I don't know if this is normal or abnormal.
AVG has failed to find any virus.
Thanks for your input.
Mark
On 20 Oct 2003 at 11:14, Nello Sestini wrote:
> i will throw this out even though it probably doesn't apply.
>
> we recently had a case of a machine that had been briefly
> connected to the net after a "virgin" W2K install (before the
> security hotfixes) and it picked up the "welchia" worm.
> This thing ran for a few days - hogging network bandwidth
> until i did a "netstat" command and noticed all the connections
> it had open to surprising places.
>
> if you had a working connection that suddenly slowed
> and can't explain it be sure you don't have a worm making
> extra connections behind your back.
>
> -ns
> http://www.roserox.co.th
>
>
> ----- Original Message -----
> From: "Mark Howard" <[EMAIL PROTECTED]>
> To: "Multiple recipients of list offtopic"
> <[EMAIL PROTECTED]>
> Sent: Monday, October 20, 2003 11:00 AM
> Subject: [DUG-OFFTOPIC]: ADSL connection woes
>
>
> > Hi All
> >
> > I have had an ADSL connection (Jetstart - capped at 128k)
> working for the last
> > almost 2.5 years. Have only noticed the line dropping out
> maybe once a month or
> > so.
> >
> > All of a sudden, about a month ago it started dropping out
> several times a day, to a
> > point where it is bordering on un-useable.
> >
> > The story I'm getting from Telecom is that the line was
> marginal to begin with (I'm
> > nearly 4km from the exchange) and there is nothing that Telecom
> can (or at least is
> > prepared to) do. They have suggested that upgrading my modem
> (currently a Nokia
> > Ni500) might fix the problem.
> >
> > Some questions, for people who know about these things:
> >
> > Given that the connection was working well for so long and then
> suddenly turned
> > pear-shaped, it is reasonable for them to suggest that
> something has happened to
> > their network (which has tipped my connection over the edge of
> "marginal") and its
> > not reversable?
> >
> > I know the Ni500 is a cheap modem, but is it likely that a more
> expensive modem
> > will fix the problem?
> >
> > If it does fix it, it is clear that the state of the network is
> deteriorating - so how long is
> > it likely to fix it for?
> >
> > The only other solution that I can think of is to sell my house
> and buy one closer to
> > the exchange - a tad extreme. Are there any alternatives (in
> Rotorua)? I'd have
> > Woosh if I was in Tuatapere.
> >
> > Thanks
> >
> > Mark
> >
> > PS. I got a new computer at about the time things started
> going wonky - but I can't
> > see that having any effect.
> > ---------------------------------------------------------------
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