[78967] in North American Network Operators' Group

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Re: Please verify RFC1918 filters

daemon@ATHENA.MIT.EDU (Joe Maimon)
Sun Mar 27 11:44:41 2005

Date: Sun, 27 Mar 2005 11:44:11 -0500
From: Joe Maimon <jmaimon@ttec.com>
To: vijay gill <vgill@vijaygill.com>
Cc: Randy Bush <randy@psg.com>, nanog@nanog.org
In-Reply-To: <20050324193827.GB5968@vijaygill.com>
Errors-To: owner-nanog@merit.edu




vijay gill wrote:
> On Tue, Mar 22, 2005 at 03:13:07PM -0800, Randy Bush wrote:
> 
>>y'all might give us something pingable in that space so we can
>>do a primitive and incomplete test in a simple fashion.
>>
>>randy
>>
> 
> 
> try 172.128.1.1
> 
> 
> /vijay
> 
> 
Wouldnt 172.15.255.254 and 172.32.0.1 do better at helping to nail down 
improper filter issues?

Wont above miss detecting of

172.0.0.0 0.15-127.255.255
172.16.0.0 0.31-63.255.255

while it will catch only

172.0.0.0 0.255.255.255

(disregarding other possible permutations)
?

Also perhaps a traceroute http web site there would be nice also.

Perhaps that is all more trouble than its worth.....




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