nanog mailing list archives
Re: Worldly Thoughts - Regionalizing Peering
From: Jonathan Heiliger <loco () MFST COM>
Date: Mon, 13 May 1996 15:44:57 -0700 (PDT)
On Sun, 12 May 1996, John Curran wrote: |} At 8:24 PM 5/11/96, Alan Hannan wrote: |} |} > Benefit: I gain low latency transit to most everyone. |} > |} > Drawback: It is technically challenging to create an automate |} > system to regionalize and create appropriate filter lists. |} |} It also complicates every peering relationship and multi-homed |} customer connection, as you have to worry about both multiple |} external AS's and your internal routing redistribution from all |} of these regional routing clouds. The level of complication is dependant on how the network is structured. For example, in a topology which reflects internal routes between access/service and core nodes, it will be treated as a single AS, or as an alternate it can be treated as external. This is because you've distributed the processing throughout the majority nodes in the network, rather than a design which is doing the processing on the edges of the network. This greatly eases the amount of constant re-configuration and work that is required to connect to a dense set of exchange points. -jh- - - - - - - - - - - - - - - - - -
Current thread:
- Re: Worldly Thoughts - Regionalizing Peering Alan Hannan (May 11)
- Re: Worldly Thoughts - Regionalizing Peering Michael Dillon (May 11)
- Re: Worldly Thoughts - Regionalizing Peering Erik Sherk (May 13)
- Re: Worldly Thoughts - Regionalizing Peering Nick Williams (May 13)
- Re: Worldly Thoughts - Regionalizing Peering Dave Siegel (May 23)
- <Possible follow-ups>
- Re: Worldly Thoughts - Regionalizing Peering John Curran (May 12)
- Re: Worldly Thoughts - Regionalizing Peering Jonathan Heiliger (May 13)
- Re: Worldly Thoughts - Regionalizing Peering Justin W. Newton (May 13)
- Re: Worldly Thoughts - Regionalizing Peering Alec H. Peterson (May 13)
- Re: Worldly Thoughts - Regionalizing Peering Alec H. Peterson (May 23)
- Re: Worldly Thoughts - Regionalizing Peering Dave Siegel (May 23)