[38102] in North American Network Operators' Group

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Re: port filtering list

daemon@ATHENA.MIT.EDU (chrisb@kippona.com)
Tue May 29 10:11:44 2001

To: avleen@ivision.co.uk, nanog@merit.edu
From: chrisb@kippona.com
In-Reply-To: <002801c0e847$8ba6cb60$1be019d4@knightrider>
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Message-Id: <20010529100426R.chrisb@kippona.com>
Date: Tue, 29 May 2001 10:04:26 -0400
Errors-To: owner-nanog-outgoing@merit.edu




From: "Avleen Vig" <avleen@ivision.co.uk>
>
>> Does anyone keep track of packet filtering based on destination
>> port, of the form:
>> 
>>  provider         ports            action
>> ------------------------------------------------
>>   uu.net         25               drops all outbound
>>   <another>.net  25,465,587       drops all outbound
>>   aol.com        ??               ??
>>   msn.net        ??               ??
>>   earthlink.net  ??               ??
>>   demon.co.uk    ??               ??
>>    ...           ...              ...
>> 
>> More and more users want to roam and knowing this info ahead of
>> time helps.
>
>Not as far as I know
>do you want to?

I'll get one started.

Chris

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