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North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: AS701 peer local-pref?
All the responses I have gotten indicate that UUnet does indeed set local-pref on both customers and peers to 100 (or leave default in this case). Thanks for all the responses... -- -sean Spoon! On Fri, 14 Dec 2001, Christopher A. Woodfield wrote: > Date: Fri, 14 Dec 2001 12:01:39 -0500 > From: Christopher A. Woodfield <[email protected]> > To: German Martinez <[email protected]> > Cc: Me <[email protected]>, [email protected] > Subject: Re: AS701 peer local-pref? > > I think you misunderstood the question - what you have detailed here is a > list of customer communities that UUNet accepts, what Sean is trying to > find out is what internal localpref UUNet sets by default - do they > automatically give prefixes from customers a higher localpref than > prefixes heard from peers? I don't know for sure, but I'm thinking that > they do, which makes sense - otherwise it's possible to send traffic to a > peer when there could be a valid path for the traffic via a customer. > > -Chris > > On Wed, Dec 12, 2001 at 04:14:26PM -0500, German Martinez wrote: > > > > SHORT NAME COMMUNITY WHAT IT DOES > > Local Pref = 80 701:80 set localpref 80 > > Local Pref = 120 701:120 set localpref 120 > > AS Path prepend 1 701:1 prepend 1x: 701 [cust-AS] > > AS Path prepend 2 701:2 prepend 2x: 701 701 [cust-AS] > > AS Path prepend 3 701:3 prepend 3x: 701 701 701 [cust-AS] > > Cust but not peers 701:20 propagate to custs, not peers > > keep cust routes in North America 701:30 send to custs & peers, but > > not 702, 703... > > keep AS7046 in AS701 no-export don't propagate beyond AS701 > > peers 701:666 don't propagate beyond this AS > > peers 701:1030 don't propagate beyond this AS > > > > > > > > > > > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > * THE DILBERT FUTURE * > > * Thriving on Stupidity in the 21st Century * > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > "Internet capacity will increase indefinitely > > to keep up with the egos of the people using it" > > > > On Wed, 12 Dec 2001, Me wrote: > > > > > > > > > > > Does anyone know what local-pref AS701 sets for their customers and their > > > peers? I called their NOC, and was told that is was set to 100 for both, > > > though I know most providers set local-pref on peers lower than customers. > > > I just want to get confirmation on what i was told by their NOC. > > > > > > TIA. > > > > > > -- > > > -sean > > > Spoon! > > > > > > > > > >
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