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North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: Max Prefixes Configured on Customer BGP
On Fri, 16 Aug 2002, Niels Bakker wrote: > * [email protected] (Joe Wood) [Fri 16 Aug 2002, 02:16 CEST]: > > As much as it would be nice if everyone used prefix-lists on their > > customer BGP sessions, but sometimes this is not possible, or cumbersome. > > I know from past experience as a transit customer, that I have personally > > shyed away from ISP's that have restricted me to having their NOC update > > my ACL. > > But instead you prefer a "lazy" NOC, where you need manual intervention in > case you screw up a filter list on your end to re-enable the BGP session? No, instead I prefer to do all route filtering on my (cust) side, and have the ISP do filtering based on AS PATH, be it ^CUST-AS_ or configured off the RADB...... It's been my experience that a lot of the providers that do prefix filtering on customer BGP sessions take great amounts of time before they act on the prefix-filter update request. This much fun when it's 5pm or later and you really need to announce a new customer netblock. Joe
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