Re: [j-nsp] LSP's with IPV6 on Juniper

2018-08-30 Thread Mark Tinka
On 29/Aug/18 20:41, adamv0...@netconsultings.com wrote: > Personally I'd vote against IPv6 support for existing RSVP-TE, the protocol > has been around for ages with no new major features added and therefore all > the implementations are very stable, > I'd vote for a separate protocol

Re: [j-nsp] LSP's with IPV6 on Juniper

2018-08-29 Thread Andrey Kostin
Hi Craig, Recently I asked in this list exactly the same question, how legit is to not use "family inet6 labeled-unicast explicit-null" but just change next-hop to IPv4 address for IPv6 BGP session. After some discussion I was pointed out to RFC4798 that states The 6PE routers MUST exchange

Re: [j-nsp] LSP's with IPV6 on Juniper

2018-08-29 Thread adamv0025
Hi Rob, Some interesting points you raised indeed, > Of Rob Foehl > Sent: Wednesday, August 29, 2018 6:14 AM > > On Tue, 28 Aug 2018, adamv0...@netconsultings.com wrote: > > > Just out of curiosity is there a business problem/requirement/limitation > you're trying to solve by not changing the

Re: [j-nsp] LSP's with IPV6 on Juniper

2018-08-29 Thread Jared Mauch
> On Aug 29, 2018, at 10:28 AM, heasley wrote: > > Wed, Aug 29, 2018 at 01:17:48AM -0400, Jared Mauch: >> Yes, I’m always reminding folks that router-id may be well known to be the >> same integer representation of your IP address in the protocol encoding, but >> often it’s not a

Re: [j-nsp] LSP's with IPV6 on Juniper

2018-08-29 Thread heasley
Wed, Aug 29, 2018 at 01:17:48AM -0400, Jared Mauch: > Yes, I’m always reminding folks that router-id may be well known to be the > same integer representation of your IP address in the protocol encoding, but > often it’s not a requirement. its not; the reverse actually. it is just a 32 bit

Re: [j-nsp] LSP's with IPV6 on Juniper

2018-08-29 Thread Olivier Benghozi
For 6PE you have to: - delete the iBGP ipv6 groups - add family ipv6 labeled-unicast explicit-null to the IPv4 iBGP groups - add ipv6-tunneling to protocol mpls. - make sure your IGP is not advertising IPv6 addresses This is the way it's configured, with either RSVP-TE or LDP. > Le 29 août 2018

Re: [j-nsp] LSP's with IPV6 on Juniper

2018-08-29 Thread craig washington
through all my convoluted babble  From: juniper-nsp on behalf of Jared Mauch Sent: Wednesday, August 29, 2018 5:17 AM To: Rob Foehl Cc: juniper-nsp@puck.nether.net Subject: Re: [j-nsp] LSP's with IPV6 on Juniper > On Aug 29, 2018, at 1:14 AM, Rob Foehl wr

Re: [j-nsp] LSP's with IPV6 on Juniper

2018-08-29 Thread Mark Tinka
On 28/Aug/18 17:25, craig washington wrote: > Thanks everyone for the feedback. > > We are running RSVP so LDPv6 won't currently be an option. > > I'll keep digging around, again, thank you everyone for the feedback. > You can run multiple label distribution protocols. Mark.

Re: [j-nsp] LSP's with IPV6 on Juniper

2018-08-29 Thread Mark Tinka
On 28/Aug/18 17:58, adamv0...@netconsultings.com wrote: >> > I'm not aware of any v6 extensions for RSVP. TTBOMK, no. Mark. ___ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp

Re: [j-nsp] LSP's with IPV6 on Juniper

2018-08-29 Thread Saku Ytti
On Wed, 29 Aug 2018 at 08:15, Rob Foehl wrote: > The world is covered with well-trodden paths that have fallen into disuse > with the arrival of newer, better, more convenient infrastructure. That newer and better is Segment Routing, it does IPv6.

Re: [j-nsp] LSP's with IPV6 on Juniper

2018-08-28 Thread Jared Mauch
> On Aug 29, 2018, at 1:14 AM, Rob Foehl wrote: > > On Tue, 28 Aug 2018, adamv0...@netconsultings.com wrote: > >> Just out of curiosity is there a business problem/requirement/limitation >> you're trying to solve by not changing the next hop to v6 mapped v4 address >> and using native v6

Re: [j-nsp] LSP's with IPV6 on Juniper

2018-08-28 Thread Rob Foehl
On Tue, 28 Aug 2018, adamv0...@netconsultings.com wrote: Just out of curiosity is there a business problem/requirement/limitation you're trying to solve by not changing the next hop to v6 mapped v4 address and using native v6 NHs instead please? I'd asked a similar question as the OP two

Re: [j-nsp] LSP's with IPV6 on Juniper

2018-08-28 Thread adamv0025
> Of craig washington > Sent: Monday, August 27, 2018 5:40 PM > > Hello all. > > Wondering if anyone is using MPLS with IPV6? > > I have read on 6PE and the vpn counterpart but these all seem to take into > account that the CORE isn't running IPV6? > > My question is how can we get the ACTUAL

Re: [j-nsp] LSP's with IPV6 on Juniper

2018-08-28 Thread craig washington
To: juniper-nsp@puck.nether.net Subject: Re: [j-nsp] LSP's with IPV6 on Juniper In global we have 6PE. In VRF we have 6VPE. Just works so far. An yes, the MPLS control-plane uses only IPv4: (the intercos between routers are in IPv4, LDP uses IPv4, IGP uses IPv4, and IPv6 is really announced over

Re: [j-nsp] LSP's with IPV6 on Juniper

2018-08-27 Thread Mark Tinka
On 28/Aug/18 02:05, Minto Mascarenhas wrote: > > shortcut is another option for rsvp lsps.  > https://www.juniper.net/documentation/en_US/junos/topics/reference/configuration-statement/shortcuts-edit-protocols-isis.html > I believe this would still rely on an IPv4 underlay. The OP is looking

Re: [j-nsp] LSP's with IPV6 on Juniper

2018-08-27 Thread Minto Mascarenhas
shortcut is another option for rsvp lsps. https://www.juniper.net/documentation/en_US/junos/topics/reference/configuration-statement/shortcuts-edit-protocols-isis.html -minto On Mon, Aug 27, 2018 at 2:20 PM Mark Tinka wrote: > > > On 27/Aug/18 18:39, craig washington wrote: > > > Hello all. >

Re: [j-nsp] LSP's with IPV6 on Juniper

2018-08-27 Thread Mark Tinka
On 27/Aug/18 18:39, craig washington wrote: > Hello all. > > Wondering if anyone is using MPLS with IPV6? > > I have read on 6PE and the vpn counterpart but these all seem to take into > account that the CORE isn't running IPV6? > > My question is how can we get the ACTUAL IPV6 loopback

Re: [j-nsp] LSP's with IPV6 on Juniper

2018-08-27 Thread Tobias Heister
Hi, Am 27.08.2018 um 18:57 schrieb Olivier Benghozi: An yes, the MPLS control-plane uses only IPv4: (the intercos between routers are in IPv4, LDP uses IPv4, IGP uses IPv4, and IPv6 is really announced over specific AFI/SAFI (labeled unicast IPv6 for 6PE, VPNv6 for 6VPE) in IPv4 MP-iBGP

Re: [j-nsp] LSP's with IPV6 on Juniper

2018-08-27 Thread Olivier Benghozi
In global we have 6PE. In VRF we have 6VPE. Just works so far. An yes, the MPLS control-plane uses only IPv4: (the intercos between routers are in IPv4, LDP uses IPv4, IGP uses IPv4, and IPv6 is really announced over specific AFI/SAFI (labeled unicast IPv6 for 6PE, VPNv6 for 6VPE) in IPv4

[j-nsp] LSP's with IPV6 on Juniper

2018-08-27 Thread craig washington
Hello all. Wondering if anyone is using MPLS with IPV6? I have read on 6PE and the vpn counterpart but these all seem to take into account that the CORE isn't running IPV6? My question is how can we get the ACTUAL IPV6 loopback addresses into inet6.3 table? Would I need to do a rib import for