If you speak to a friendly Juniper SE, they have a release that features spring. Julian Lucek mentioned this when I saw a presentation from him back in November.
N Nick Ryce Fluency Communications (Commsworld Ltd T/A) T: +44 (0) 330 121 1000 www.fluency.net.uk <http://www.fluency.net.uk/> n...@fluency.net.uk <mailto:char...@fluency.net.uk> On 07/04/2016, 20:25, "juniper-nsp on behalf of James Bensley" <juniper-nsp-boun...@puck.nether.net on behalf of jwbens...@gmail.com> wrote: >On 7 April 2016 at 19:46, Aaron <aar...@gvtc.com> wrote: >> Hi James, I have the book "MPLS in the SDN Era" and it shows some SPRING/SR >> config for Junos and IOS XR on Page 94 >> >> One of the key contributors to the book is cc'd here... David might be able >> to speak to some of the SPRING existence in Junos >> >> I'm seeing this in my lab ASR9k running XR 5.3.1 >> >> RP/0/RSP0/CPU0:eng-lab-9k-1#conf >> Thu Apr 7 13:37:18.241 CDT >> RP/0/RSP0/CPU0:eng-lab-9k-1(config)#router isis mycore >> RP/0/RSP0/CPU0:eng-lab-9k-1(config-isis)#address-family ipv4 unicast >> RP/0/RSP0/CPU0:eng-lab-9k-1(config-isis-af)#segment-routing ? >> mpls Enable Segment Routing Feature using MPLS encapsulation >> prefix-sid-map Enable prefix-sid-map >> RP/0/RSP0/CPU0:eng-lab-9k-1(config-isis-af)#segment-routing mpls ? >> sr-prefer Prefer segment routing labels over LDP labels >> <cr> >> RP/0/RSP0/CPU0:eng-lab-9k-1(config-isis-af)#segment-routing mpls sr-prefer ? >> <cr> >> RP/0/RSP0/CPU0:eng-lab-9k-1(config-isis-af)#segment-routing prefix-sid-map ? >> advertise-local Advertise active local prefix-SID mappings >> receive Enable prefix-SID mapping client >> RP/0/RSP0/CPU0:eng-lab-9k-1(config-isis-af)#segment-routing prefix-sid-map >> advertise-local ? >> <cr> >> RP/0/RSP0/CPU0:eng-lab-9k-1(config-isis-af)#segment-routing prefix-sid-map >> receive ? >> <cr> >> RP/0/RSP0/CPU0:eng-lab-9k-1(config-isis-af)#exit >> RP/0/RSP0/CPU0:eng-lab-9k-1(config-isis)#exit >> RP/0/RSP0/CPU0:eng-lab-9k-1(config)#exit >> Uncommitted changes found, commit them before exiting(yes/no/cancel)? >> [cancel]:no >> RP/0/RSP0/CPU0:eng-lab-9k-1# >> >> Aaron > > > >Hi Aaron, > >This is the test scenario I built. > >https://null.53bits.co.uk/index.php?page=isis-basic-multi-topology > >It was a about 6 months ago and I've been absolutely flat out this >year. I was planning to get the latest vMX version to see if anything >was in there and get back to exploring SR with XRv and vMX but I >haven’t had any time. I haven’t even checked what the state of SR on >Junos is. Failing that I’ll have to use the $dayjob lab if it needs >hardware support. > >If SR is in any Junos version and you managed to test anything, please >post back to the list :) > >Cheers, >James. >_______________________________________________ >juniper-nsp mailing list juniper-nsp@puck.nether.net >https://puck.nether.net/mailman/listinfo/juniper-nsp _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp