Re: Getting CZF data from BGP?

BIRD http://bird.network.cz is widely used as a BGP listener, though from a quick look at OpenBMP it does look like it is the way to go, depending on availability of BMP in existing networks. On Wed, May 31, 2017 at 10:27 PM, Ori Finkelman wrote: > +1 > Wouldn't this require the

Re: Getting CZF data from BGP?

+1 Wouldn't this require the BGP to run on each server ? that way the server could learn the BGP distances from different routes. As it may be the case that routes could be reached from different servers, with different costs, it may also require a central entity to collect from all server and

Re: Getting CZF data from BGP?

+1 on this. Although no experience with BGP. I've been looking into OpenBMP lately which seems to support BGP-LS. On Tue, May 30, 2017 at 1:48 PM, Jan van Doorn wrote: > Definitely the first, the second maybe as a stretch goal. > > On Tue, May 30, 2017 at 11:23 AM Eric

Re: Getting CZF data from BGP?

Definitely the first, the second maybe as a stretch goal. On Tue, May 30, 2017 at 11:23 AM Eric Friedrich (efriedri) < efrie...@cisco.com> wrote: > Hey Jan- > > Are you looking to build a static CZF based off of BGP inputs? > > Are you looking for something that will listen to BGP and create a >

Re: Getting CZF data from BGP?

Hey Jan- Are you looking to build a static CZF based off of BGP inputs? Are you looking for something that will listen to BGP and create a “real-time CZF” that responds to routing/CG changes? Or something else? > On May 30, 2017, at 1:00 PM, Jan van Doorn wrote: > > Hi,

Getting CZF data from BGP?

Hi, We are considering building something to get the CZF data directly from the network, possibly using BGP and open source routing software. Before we get going, wanted to ask if anyone has any experience with this, or tools already built to do this? Rgds, JvD