[j-nsp] EVPN - no remote route of type EVPN in the L3VPN

Roger Wiklund roger.wiklund at gmail.com
Wed Jul 3 10:59:03 EDT 2019


Forget 14.1R1. Go with 18.1R3-S6 and try again.

/Roger

On Wed, Jul 3, 2019 at 2:52 PM Enoch Nyatoti via juniper-nsp <
juniper-nsp at puck.nether.net> wrote:

> Hi guys,
> I have a lab set up on EVE-NG to test EVPN. I am running version
> 14.1R1.10.
>
> When my local PE router learns a new MAC/IP binding it installs a host
> route in the IP VPN VRF with protocol type EVPN and a next hop of the
> VLAN’s IRB interface. This triggers the PE to transmit this host route to
> remote PEs that are members of the IP VPN via a VPN route advertisement.
> The remote PEs add this route to their VRF with protocol type BGP.
> The PE also advertises the MAC/IP binding via a MAC/IP Advertisement
> route to remote PEs. I see this type 2 route on the remote PEs. So far so
> good.
>
> From hereon things start to divert from expectation. I expected the remote
> PE  to install a corresponding host route in its IP VPN VRF with protocol
> type EVPN. I only see the BGP route via IP VPN VRF in the VRF.inet.0 table.
> The MAC/IP route is supposed to be the preferred on but I don't even have
> it.
> Where could things be going wrong.
> RegardsEnoch
>
>
>
>
>
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