BGP multipath support

Pavel Odintsov pavel.odintsov at gmail.com
Mon Jun 8 12:44:16 CEST 2015


Hello, folks!

Have anybody tested this feature with https://github.com/exa-networks/exabgp ?

On Mon, Jun 8, 2015 at 1:36 PM, Gruber Gerold <gruber at citkomm.de> wrote:
> Am 08.06.2015 um 12:11 schrieb Ondrej Zajicek:
>> On Sun, Jun 07, 2015 at 11:23:03PM -0700, João Taveira Araújo wrote:
>>> I finally got round to running your latest dev version. One problem
>>> that sticks out is that every RIB change results in a FIB change.
>>
>> Not every change, only changes that may affect the resulting merged
>> routes. It is true that we do not have reliable way to eliminate 'empty'
>> FIB updates and therefore we err on the side of propagating unnecessary
>> 'changes'. But that is not something new, BIRD has always such behavior.
>>
> please allow me to add the pointer to the also wished "noise
> suppression" in OSPF, where a delay between appearance or disappearance
> of a route and it's propagation to the neighbours would also improve the
> stability of the landscape and lower the "noise" caused by flapping
> routes. (Cisco boxes behave this way, from our observations.)
>
> Regards
>
> Gerold
>



-- 
Sincerely yours, Pavel Odintsov



More information about the Bird-users mailing list