[107863] in North American Network Operators' Group

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LoA (Letter of Authorization) for Prefix Filter Modification?

daemon@ATHENA.MIT.EDU (Rodriguez, Mauricio)
Tue Sep 16 09:32:23 2008

From: "Rodriguez, Mauricio" <Mauricio.Rodriguez@fpl.com>
To: "nanog@nanog.org" <nanog@nanog.org>
Date: Tue, 16 Sep 2008 09:29:15 -0400
Errors-To: nanog-bounces@nanog.org

Recently, one of our Transit providers has started requiring a Letter of Au=
thorization for addition of any of our own Transit customers' prefixes to t=
heir filters.  The verbiage of the LoA basically states that the owner of t=
he assignment or allocation (not necessarily our customer) allows us to adv=
ertise their prefixes through our service.

Is this a common practice?  Our past experience indicates that a simple req=
uest to a NOC or update of a routing registry usually is sufficient.

Regards,
Mauricio Rodriguez
FPL Fibernet, LLC


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