Re: [j-nsp] Mixing v4/v6 neighbors in BGP groups

2018-06-29 Thread Antti Ristimäki
We try to keep IPv4 and IPv6 configuration always distinct from each other, where possible. Thus, not mixing v4 and v6 peerings in the same groups. This kind of ships in the night approach makes it much more comfortable to operate the network as it minimizes the risk that changes related to one

Re: [j-nsp] [c-nsp] Leaked Video or Not (Linux and Cisco for internal Sales folks)

2018-06-29 Thread Jason Healy
On Jun 29, 2018, at 8:49 AM, adamv0...@netconsultings.com wrote: > > Just wondering what's the latest on the GPU for packet forwarding front (or > is that deemed legacy now)? Waiting for the bare-metal version of this to land (you can test it on AWS right now):

Re: [j-nsp] VRF export/import of eBGP learned route

2018-06-29 Thread Philippe Girard
Hi, thanks for adding to this. I've just removed the loops statement in there to see what would happen. It seems to me like the AS number in routing-options is pretty much the source of the looping trigger that occurs (the addition of a second internal AS to the path). Everything works well and

Re: [j-nsp] Mixing v4/v6 neighbors in BGP groups

2018-06-29 Thread Youssef Bengelloun-Zahr
Hi, As far as the saying goes : divide to conquer ! Best regards. > Le 29 juin 2018 à 23:28, Rolf Hanßen a écrit : > > Hi, > > started with a "everything configured separately" network (on > Cisco/Quagga) but now I prefer both together in one group (started with it > during a vendor

Re: [j-nsp] VRF export/import of eBGP learned route

2018-06-29 Thread Niall Donaghy
Hi Alexander, In our network, inet.0 is AS20965 and IAS.inet.0 is AS21320. The IAS routing instance contains all commercial routes - public, private, and upstream peerings. Between inet.0 and IAS.inet.0 we have logical tunnels with BGP peerings. The routers are all configured with

Re: [j-nsp] Mixing v4/v6 neighbors in BGP groups

2018-06-29 Thread Rolf Hanßen
Hi, started with a "everything configured separately" network (on Cisco/Quagga) but now I prefer both together in one group (started with it during a vendor replacement (Cisco to Juniper) and new config from scratch 2 years ago). Because it is easier to handle (shut only one group, do not forget

Re: [j-nsp] Mixing v4/v6 neighbors in BGP groups

2018-06-29 Thread Job Snijders
On Fri, Jun 29, 2018 at 8:26 PM, Rob Foehl wrote: > On Fri, 29 Jun 2018, Job Snijders wrote: > >> For the purpose of inter-domain routing I'd advise against mixing warm >> mayonnaise and jagermeister. uh.. i mean IPv4 and IPv6. >> >> Keeping things separate maybe makes debugging easier. > > > I

Re: [j-nsp] Mixing v4/v6 neighbors in BGP groups

2018-06-29 Thread Rob Foehl
On Fri, 29 Jun 2018, Mark Tinka wrote: I prefer not to find out whether walking on hot coal will kill all feeling in my feet, or just numb them for 2hrs :-). So... Is that a vote for or against, and which one? ;) On Fri, 29 Jun 2018, Job Snijders wrote: For the purpose of inter-domain

Re: [j-nsp] Mixing v4/v6 neighbors in BGP groups

2018-06-29 Thread Job Snijders
For the purpose of inter-domain routing I'd advise against mixing warm mayonnaise and jagermeister. uh.. i mean IPv4 and IPv6. Keeping things separate maybe makes debugging easier. Kind regards, Job ___ juniper-nsp mailing list

Re: [j-nsp] Mixing v4/v6 neighbors in BGP groups

2018-06-29 Thread Mark Tinka
On 29/Jun/18 17:01, Rob Foehl wrote: > Wondering aloud a bit...  I've seen plenty of cases where wedging > parallel v4/v6 sessions into the same BGP group and letting the router > sort out which AFI it's supposed to be using on each session works > fine, and nearly as many where configuring

Re: [j-nsp] Router for full routes

2018-06-29 Thread Mark Tinka
On 29/Jun/18 17:10, Rob Foehl wrote: >   > Thanks for the detailed reply, Mark. > > By "ancient", I mean boxes still running RE-S-1300s, original SCBs, > and either DPCs or older MPC2s -- basically, everything EOL except the > chassis, and running a mix of 1G and 10G interfaces.  The limited

[j-nsp] QFX10k8 GRE tunnels

2018-06-29 Thread Brian Rak
Is anyone successfully using GRE tunnels on a QFX10008 running 17.4? I configured one, and traffic works normally from the control plane, however data plane traffic seems to just get dropped. So, ping from the router itself works fine, but it won't actually route any other traffic over the

Re: [j-nsp] [c-nsp] Leaked Video or Not (Linux and Cisco for internal Sales folks)

2018-06-29 Thread James Bensley
On 29 June 2018 at 13:55, Gert Doering wrote: > Hi, > > On Fri, Jun 29, 2018 at 01:49:46PM +0100, adamv0...@netconsultings.com wrote: >> Just wondering what's the latest on the GPU for packet forwarding front (or >> is that deemed legacy now)? > > Last I've heard is that pixel shaders do not map

Re: [j-nsp] Router for full routes

2018-06-29 Thread Rob Foehl
On Wed, 27 Jun 2018, Mark Tinka wrote: But to your question, there is nothing ancient about the MX240. It's just small. Look at your future needs and consider whether having those 2 line card slots running the latest-generation Trio chip will scale better than migrating to the MX204, and that

[j-nsp] Mixing v4/v6 neighbors in BGP groups

2018-06-29 Thread Rob Foehl
Wondering aloud a bit... I've seen plenty of cases where wedging parallel v4/v6 sessions into the same BGP group and letting the router sort out which AFI it's supposed to be using on each session works fine, and nearly as many where configuring anything family-specific starts to get ugly

Re: [j-nsp] VRF export/import of eBGP learned route

2018-06-29 Thread Philippe Girard
Hello everyone Thank you so much for your suggestions. The solution in this case is to remove the autonomous-system statement completely from the routing-instance routing-options and apply the local-as statement under bgp with the private knob. protocols { bgp { local-as 456 loops 2

Re: [j-nsp] [c-nsp] Leaked Video or Not (Linux and Cisco for internal Sales folks)

2018-06-29 Thread Gert Doering
Hi, On Fri, Jun 29, 2018 at 01:49:46PM +0100, adamv0...@netconsultings.com wrote: > Just wondering what's the latest on the GPU for packet forwarding front (or > is that deemed legacy now)? Last I've heard is that pixel shaders do not map really nicely to the work needed for packet forwarding -

Re: [j-nsp] [c-nsp] Leaked Video or Not (Linux and Cisco for internal Sales folks)

2018-06-29 Thread adamv0025
> From: Tails Pipes [mailto:tailsnpi...@gmail.com] > Sent: Thursday, June 28, 2018 5:29 PM > > No, things changed there as well. Lookup merchant sillicon, and revise this > post every 6 months. Nah > have you heard of Barefoot networks? Yes I have heard of barefoot, but have you heard of

Re: [j-nsp] VRF export/import of eBGP learned route

2018-06-29 Thread Alexander Arseniev via juniper-nsp
Hello, Does "no-prepend-global-as" help? https://www.juniper.net/documentation/en_US/junos/topics/concept/bgp-local-as-introduction.html HTH Thx Alex On 29/06/2018 04:58, Aaron Gould wrote: Use with caution in live environment as I'm going off of some testing I was recently doing in my

Re: [j-nsp] VRF export/import of eBGP learned route

2018-06-29 Thread Chuck Anderson
I don't see this issue. Does it only happen when you have a different ASN inside the VRF? On Thu, Jun 28, 2018 at 10:44:07PM -0400, Philippe Girard wrote: > Grettings > > I'm setting up this VRF that hosts the full routing table. I have other > peerings or remote PEs that import IX routes