Hi,
Cannot find a configuration example for EVPN/vxLAN interop between vmware TIER0 gateway vRouter and Cisco ASR9K running IOS-XR.
I create some config, but wondering how the vTEP on ASR9k works, in doc's I read it must be a loopback under IPv4BGP and some docs describes it can be under VPNv4 both as a network statement.
does anyone has an config example?
This is what I want to configure (all RT's, IP's, RD's, ASN etc are changed in this example..):
EVPN/L2VPN
rd 0001:000000001 (EVPN)
RT 11111:100
Evi 100
BG: evpn-bg-Default
BD: evpn-bd-100
MAC 0000:0000:0100
Routed interface BVI100
Bundle-eth1
Esi 0 00.00.00.00.00.08.00.00.01.00
Bgp route-target 0008.0000.0100
Int Bundle-eth1 Mac 1.0.0100
member VNI 100.000
IRB
interface bvi 100
Anycast IP address 10.10.10.1 --> IP connected network to TIER0 router
NVE
interface nve100
member vni 100.000
vrf VMware-NSX-Test
host-reachability protocol bgp
overlay-encapsulation vxlan
source-interface Loopback100
PE router BGP/VRF
ASN PE: 65000
IP BGP
Network 192.168.1.1/32 --> NOT SHORE if this needs to be in AF IP BGP for VTEP please test Or below in VPNv4
AF VPNv4
VRF VMware-NSX-Test
eBGP multihop 2
maximum-paths ebgp 1
Remote-AS 65001
Neighbour 10.10.10.2 --> IP connected network on TIER0 router
Description NSX-T test
Under BGP Network statement 192.168.1.1 (Lo100 as source for VTEP)
BGP (default) holdtime 180
BGP (default) keepalive 60
BGP (default) advertise-interval 30
soft-reconfiguration inbound always
AF EVPN
import stitching-rt re-originate
soft-reconfiguration inbound always
encapsulation-type vxlan
advertise vpnv4 unicast re-originated stitching-rt
Vrf 100
Vrf VMware-NSX-Test
rd 11111:000000001 (vpnv4)
RT imp/exp 11111:100
RT imp/exp 11111:100 stitching
VTEP:
Int loopback 100
IP: 192.168.1.1/32 --> in IPBGP?? Or VPNv4 VRF, see above
VRF: VMware-NSX-Test
For application test:
Interface Loopback 101
IP: 10.10.20.1/32
VRF: VMware-NSX-Test
