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Date:      Thu, 13 Aug 1998 17:41:07 -0500 (CDT)
From:      Jeremy Shaffner <jer@jorsm.com>
To:        "Joe \"Marcus\" Clarke" <marcus@miami.edu>
Cc:        freebsd-questions@FreeBSD.ORG
Subject:   Re: Traceroutes to Cisco Routers
Message-ID:  <Pine.BSF.3.95q.980813173729.22777K-100000@mercury.jorsm.com>
In-Reply-To: <Pine.OSF.4.02.9808131824090.26211-100000@jaguar.ir.miami.edu>

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On Thu, 13 Aug 1998, Joe "Marcus" Clarke wrote:

> Here is why the trace fails:
> 
> Cisco throttles ICMP unreachables so that only 2 unreachables per second
> are sent.  The result puts a star in one of the fields:
> 
> i.e. (200 ms) (200 ms) *
> 

Fair enough.  But it's dropping the second and not the third.  And it
doesn't explain why non-Unix OS's trace to it fine.


-===================================================================-
Jeremy Shaffner					JORSM Internet
Senior Technical Support 		  Northwest Indiana's Premium
jer@jorsm.com				   Internet Service Provider	
support@jorsm.com			     http://www.jorsm.com	
-===================================================================-


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