Telia Not Withdrawing v6 Routes

Neil Hanlon neil at shrug.pw
Tue Nov 17 03:23:21 UTC 2020


Surely they can just put them in an array.

;)


On Mon, Nov 16, 2020, 21:54 Valdis Klētnieks <valdis.kletnieks at vt.edu>
wrote:

> On Mon, 16 Nov 2020 17:36:58 -0800, Sabri Berisha said:
>
> > Also, in the case that I described it wasn't a Junos device. Makes me
> wonder how bugs
> > like that get introduced. One would expect that after 20+ years of
> writing BGP code,
> > handling a withdrawl would be easy-peasy.
>
> Handling a withdrawal is easy.
>
> Handling one correctly without race conditions when you're seeing
> withdrawals
> and additions from multiple bgp sessions concurrently, while also
> maintaining
> RIB and FIB consistency and keep forwarding customer packets is a little
> bit harder.
>
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