[j-nsp] juniper router reccomendations

Olivier Benghozi olivier.benghozi at wifirst.fr
Sat Jul 30 18:36:58 EDT 2016


Looks like "System performance enhancements for rpd, Packet Forwarding Engine, and kernel (MX Series)" in release notes:
https://www.juniper.net/techpubs/en_US/junos15.1/information-products/topic-collections/release-notes/15.1F6/topic-106259.html#jd0e1020 <https://www.juniper.net/techpubs/en_US/junos15.1/information-products/topic-collections/release-notes/15.1F6/topic-106259.html#jd0e1020>


> Le 29 juil. 2016 à 14:43, Jim Troutman <jamesltroutman at gmail.com> a écrit :
> 
> "Turbo FIB" is an internal Juniper name for some speed optimizations in a
> version of the 15.1F6 code base, that only work on 64-bit REs.    The test
> results I saw (a powerpoint presentation) showed a greater than 10% speed
> increase from the previous release for installing prefixes into the FIB
> from RIB.  I don't know if this is a public release yet, I will ask our SE
> team.  I didn't pay close attention because we don't have any 64-bit REs
> yet.
> 
> On Fri, Jul 29, 2016 at 12:36 AM, Giuliano Medalha <giuliano at wztech.com.br <mailto:giuliano at wztech.com.br>>
> wrote:
> 
>> Hello James
>> 
>> What do you mean with turbo fib ?
>> 
>> Is a new config from 15.1 ?
>> 
>> Thanks a lot
>> 
>> Giuliano
>> 
>>> 
>>> 
>>> I saw test results from the latest 15.1 with "turbo fib" on RE-1800 that
>> can do convergence of multiple feed full table in about 55 seconds. And
>> that is still a single core RPD process.



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