Re: Network profiler

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On Wed, 2003-12-17 at 06:24, Gary Stainburn wrote:
> Hi folks,
> 
> I've got two networks, both with onward connections, which are joined together 
> by a leased-line.
> 
> This line should now be only be approx 25% utilised, but performance accross 
> the link has dropped significantly lately.

Are you suggesting that this leased-line carries only traffic between
your networks?  Is this a dedicated loop strung from one office to
another?  If not, then you're subject to the same bottlenecks and
network failures that we all are.  Even if you're getting ~100% of your
utilization from network "A" to a server out on the Internet, you might
still only see a ~25% utilization between those networks, since it takes
a different path.

Granted, there might still be things you can do to optimize your
connection, but you need to be aware of the limitations on today's
networks.

-- 
Jason Dixon, RHCE
DixonGroup Consulting
http://www.dixongroup.net


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