Andre.
I have sent the utility direct. You just have to rename it and run.

If there is a faulty network card, then it is possible that it could
be corrupting all activity on your network.  Maybe unlikely but......

 "it is down until I reinstall the driver" - What driver??

Richard P

On 27/04/07, Andre Abelian <aabelian@mason-electric.com> wrote:
>
>
> -----Original Message-----
> From: piclist-bounces@mit.edu [mailto:piclist-bounces@mit.edu]On Behalf
> Of Richard Prosser
> Sent: Thursday, April 26, 2007 1:06 PM
> To: Microcontroller discussion list - Public.
> Subject: Re: [OT]: Home network monitoring software
>
>
> Andre,
> Maybe a few more details about what you have tried?
> >sure
>
> e.g - Static IP addresses,
> > I didn't try
>
> a different hub/router,
> > no I didn't try different hub or router
>
>
> how many of the
> PC's will operate at once.
> >1 or 2
>
> Could it just be a faulty network card or cable?
> > I know it is not the network card because it did the
>  same thing on my laptop.
>
>
> Does the network otherwise appear OK without the internet connection -
> >no. once it is down then "it is down until I reinstall the driver"
>
>
> can you ping the individual items?
> > yes
>
> Has the system worked previously and just failed
> > yes it was working fine more then 2 years
>
>
> or have you added
> something or changed something and it's fallen over?
> > The only thing I added is external hard drive that
>  it is off right now
>
>
> Is there something special in your ISP requirements?
> > no
>
>
> I'm no network expert, but those on the list that are will likely
> require a bit more info.
> > sure
>
>
> I have found the utility "ipscan" useful for seeing what's connected
> to a network - let me know if you want a copy.
> > Yes I like to try utility it might help
>
>
> thanks for your replay
> >
>
>
>
>
> On 27/04/07, Andre Abelian <aabelian@mason-electric.com> wrote:
> > Hi to all
> >
> > I have 4 pc and 1 DVR that connected to network thru a HUB and this is
> > my 3 th day I am working on it after work until midnight I can't make one of my pc to
> > go online I am getting "limited or no connectivity" error. I tried release ip, renew ip
> > ipconfig/release  or ipconfig/renew doesn't help. I also restarted the whole system etc.
> >
> > 1th pc   windows xp
> > 2th pc   windows xp
> > 3th pc   windows server 2003
> > 4th pc   mac
> > 5th unit is DVR that I disconnected right now
> >
> > Strange thing is that I connected my laptop to where 3th pc is it worked
> > 5 minutes then same error showed up "limited or no connectivity" no matter
> > how many time I restart the result is same thing until I reinstall the NIC driver.
> > Mac is like made of rock is always up I never seen down and 1th pc had so many
> > spy that I disconnected to be reformatted. I tried all kinds of spyware software
> > they simple do not work.
> >
> > My question is:
> >
> > 1. is there any network monitoring software?
> > 2. it is possible that there i a spy that is disabling the network driver?
> >
> > any idea will appreciate.
> >
> >
> > Andre
> >
> >
> > --
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> > View/change your membership options at
> > http://mailman.mit.edu/mailman/listinfo/piclist
> >
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