[c-nsp] BGP dampening enabled or not

[Joe Shen]

There is a research paper on BGP route dumping which
states: Route Flap Damping exacerbate route
convergence.

Refer to :

http://www.ripe.net/ripe/meetings/ripe-50/presentations/ripe50-plenary-wed-flap-damping.pdf


--- Bill Wichers <billw at waveform.net>wrote:

> > Hi guys,
> >
> > I'm wondering who actively use BGP dampening
> feature enabled or who
> > doesn't.
> > Occasionally our customer BGP sessions were
> flapped, and saw their
> > traffic not recovered to normal for some time.
> > Is there any place I can check which providers
> enabled BGP dampening or
> > which providers not?
> > If you can tell whether your company/provider have
> enabled BGP Dampening
> > or not, or what dampening attributes, I will
> appreciate it.
> > Thanks.
> 
> I think just about everybody uses dampening at least
> a little. AFAIK, all
> the big NSPs (Level(3), Sprint, etc.) do. Some are
> more severe in their
> timeouts then others. You can check basic stats at
> http://www.fixedorbit.com
> 
>      -Bill
> 
> 
> 
> *****************************
> Waveform Technology
> Systems Engineer
> 
> _______________________________________________
> cisco-nsp mailing list  cisco-nsp at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-nsp
> archive at
> http://puck.nether.net/pipermail/cisco-nsp/
> 



		
___________________________________________________________
 
情人节，用雅虎邮箱送玫瑰！