I don't know about Delhi but when I was in California I used to have a
integrated power strip + surge protector which can protect the phone
line too. Basically the phone line goes into the surge protector and the
modem is connected to the other end of it..
Considering how many overhead power lines we have in our country it is a
good thing to have around. I am not sure of the response time of a
offline UPS but I wouldnt trust it to protect my computer from a
lightning - and yes I know people can buy online UPS's.
Mithun
Mario Da costa wrote:
>
> Indraneel Majumdar wrote:
> >
> > I've never seen a single thunderstorm during my 2 year stay at Goa (though
> > it rained for nearly the whole time). Back at Durgapur (West Bengal) my
> > GVC modem went kaput at the first rays of lightning. Interestingly, of the
> > 30 odd modems which went into the dumpster in the locality none was a
> > DLink.
> Lightning should wipe out just about any modem. Count it a blessing that
> only the modem went kaput and not the rest of the system. There are a
> number of ways to protect your equipment from surges/lightning each with
> limited amounts of success. Most of which would require you to open your
> modem and insert some sort of varistor or zener or to be extreamly
> exotic, a gas discharge tube. I'll have to read up on my power
> electronics to be more specific. However there is a rather simple thing
> to do. Courtesy of a book on PC HARDWARE by Mark Minasi. Make a couple
> of knots (3-4) in the wires leading up to the modem. (telephone as well
> as power supply remember lightning is not very choosey) If your wire is
> still (knots are imperative) long enough, wind or coil it tightly
> together, more the coils better the protection. This will make the surge
> or lightning act against itself. Your wire may get burned due to the
> energy dissipated in it but Mark Minasi claims that the hardware will be
> safe.
>
> >
> > \Indraneel
> >
> > On Fri, 16 Feb 2001, Rajesh Fowkar wrote:
> >
> > > On Thu, Feb 15, 2001 at 09:30:40PM +0530, Suresh Ramasubramanian wrote:
> > >
> > > >V Suresh rearranged electrons thusly:
> > > >
> > > >> Which modem is the cheapest and can also be configured under linux easily?
> > > >
> > > >DLink is cheap and best (as the saying goes)
> > >
> > > DLink / GVC. I am using GVC 33.6 modem for the last 2 years on Linux. No
> > > problems :-)
> > >
>
> It also goes without saying that external modems are easiest of all. For
> a beginner like myself, no configurations needed, at least none that I
> can remember. I use a D-Link for 2 reasons 1) Cheapest and quite stable
> even on Goan telephone lines. 2) A life time warranty (not actually sure
> about this) just get your modem replaced if anything goes wrong due to a
> manafacturing defect.
>
> Besides the modems are locally assembled here in Goa and a couple of my
> friends work in D-Link. :o)
>
> mario
>
> ----------------------------------------------
> An alpha version of a web based tool to manage
> your subscription with this mailing list is at
> http://lists.linux-india.org/cgi-bin/mj_wwwusr
----------------------------------------------
Find out more about this and other Linux India
mailing lists at http://lists.linux-india.org/
