[c-nsp] IOS XR

Mikael Abrahamsson swmike at swm.pp.se
Wed Sep 7 13:27:09 EDT 2011


On Wed, 7 Sep 2011, Aaron wrote:

> How did you come to 50ms? What application requires such tight timing?

Most IPTV applications will give visual impairment at single packet 
losses. At 50ms packet loss you're losing a lot more than single packet.

I pulled 50ms from the classic SDH/SONET convergence time, I'd say it's 
pretty much industry standard when aiming for quick convergence.

-- 
Mikael Abrahamsson    email: swmike at swm.pp.se


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