nanog mailing list archives
Re: BFD for routes learned trough Route-servers in IXPs
From: Paul Timmins <paul () telcodata us>
Date: Thu, 17 Sep 2020 14:28:14 -0400
On 9/17/20 1:51 PM, Douglas Fischer wrote:
But 30 Seconds for an IXP? It does not make any sense!Those packets are stealing CPU cycles of the Control Plane of any router in the LAN.
Especially given how some exchanges lock the mac address of participants. You could probably get away with ARP timeouts of a day or even just permanent with manual clearing when you see a peer go down.
-Paul
Current thread:
- Re: BFD for routes learned trough Route-servers in IXPs, (continued)
- Re: BFD for routes learned trough Route-servers in IXPs Christopher Morrow (Sep 16)
- Re: BFD for routes learned trough Route-servers in IXPs Douglas Fischer (Sep 17)
- Re: BFD for routes learned trough Route-servers in IXPs Randy Bush (Sep 17)
- Re: BFD for routes learned trough Route-servers in IXPs Nick Hilliard (Sep 16)
- BFD for routes learned trough Route-servers in IXPs Chriztoffer Hansen (Sep 16)
- Re: BFD for routes learned trough Route-servers in IXPs Saku Ytti (Sep 16)
- Re: BFD for routes learned trough Route-servers in IXPs Douglas Fischer (Sep 17)
- Re: BFD for routes learned trough Route-servers in IXPs Saku Ytti (Sep 17)
- Re: BFD for routes learned trough Route-servers in IXPs Douglas Fischer (Sep 17)
- Re: BFD for routes learned trough Route-servers in IXPs Paul Timmins (Sep 17)
- Re: BFD for routes learned trough Route-servers in IXPs Robert Raszuk (Sep 17)
- Re: BFD for routes learned trough Route-servers in IXPs Jared Mauch (Sep 22)