Hello! I have a problem.
I have 2 leaf, which have connections to client 1,2. When client 1 try ping, it sends arp request, but it doesn't have reply. When I see dump, I see that leaf 1 replace arp-request on vxlan, but it doesn't send reply to client 1. I don't understand this situation.
My config, and debug information
hostname leaf3
cfs eth distribute
nv overlay evpn
feature ospf
feature bgp
feature interface-vlan
feature vn-segment-vlan-based
feature lacp
feature lldp
feature nv overlay
no password strength-check
role network-admin
ip domain-lookup
copp profile strict
rmon event 1 log trap public description FATAL(1) owner PMON@FATAL
rmon event 2 log trap public description CRITICAL(2) owner PMON@CRITICAL
rmon event 3 log trap public description ERROR(3) owner PMON@ERROR
rmon event 4 log trap public description WARNING(4) owner PMON@WARNING
rmon event 5 log trap public description INFORMATION(5) owner PMON@INFO
fabric forwarding anycast-gateway-mac 0000.2222.3333
vlan 1,201-202,999
vlan 201
name cli1_tanant1
vn-segment 50201
vlan 202
name cli2_tanant1
vn-segment 50202
vlan 999
name L3_VNI
vn-segment 50999
route-map permitall permit 10
vrf context Tenant-1
vni 50999
rd auto
address-family ipv4 unicast
route-target both auto
route-target both auto evpn
vrf context management
interface Vlan1
interface Vlan201
no shutdown
vrf member Tenant-1
no ip redirects
ip address 10.0.201.254/24
fabric forwarding mode anycast-gateway
interface Vlan202
no shutdown
vrf member Tenant-1
no ip redirects
ip address 10.0.202.254/24
fabric forwarding mode anycast-gateway
interface Vlan999
no shutdown
vrf member Tenant-1
ip forward
interface nve1
no shutdown
host-reachability protocol bgp
source-interface loopback1
member vni 201
member vni 50201
ingress-replication protocol bgp
member vni 50202
ingress-replication protocol bgp
member vni 50999 associate-vrf
interface Ethernet1/1
no switchport
mtu 8000
port-type fabric
medium p2p
no ip redirects
ip unnumbered loopback0
no ipv6 redirects
ip ospf network point-to-point
ip router ospf 1 area 0.0.0.0
no shutdown
interface Ethernet1/2
no switchport
mtu 8000
port-type fabric
medium p2p
no ip redirects
ip unnumbered loopback0
no ipv6 redirects
ip ospf network point-to-point
ip router ospf 1 area 0.0.0.0
no shutdown
interface Ethernet1/3
switchport access vlan 201
interface Ethernet1/4
switchport access vlan 201
interface Ethernet1/5
interface Ethernet1/6
interface Ethernet1/7
interface Ethernet1/8
interface loopback0
description routerID underlay
ip address 10.10.10.3/32
ip router ospf 1 area 0.0.0.0
interface loopback1
description nve
ip address 10.200.200.3/32
ip router ospf 1 area 0.0.0.0
icam monitor scale
line console
line vty
router ospf 1
router-id 10.10.10.3
router bgp 65400
router-id 10.10.10.3
address-family l2vpn evpn
retain route-target all
neighbor 10.10.100.6
remote-as 65400
update-source loopback0
address-family ipv4 unicast
address-family l2vpn evpn
send-community
send-community extended
neighbor 10.10.100.7
remote-as 65400
update-source loopback0
address-family ipv4 unicast
address-family l2vpn evpn
send-community
send-community extended
vrf Tenant-1
address-family ipv4 unicast
redistribute direct route-map permitall
evpn
vni 50201 l2
rd auto
route-target import auto
route-target export auto
vni 50202 l2
rd auto
route-target import auto
route-target export auto
leaf3# show bgp l2vpn evpn
Network Next Hop Metric LocPrf Weight Path
Route Distinguisher: 10.10.10.1:3
*>i[5]:[0]:[0]:[24]:[10.0.201.0]/224
10.200.200.254 0 100 0 ?
*>i[5]:[0]:[0]:[24]:[10.0.202.0]/224
10.200.200.254 0 100 0 ?
Route Distinguisher: 10.10.10.1:32968
*>i[2]:[0]:[0]:[48]:[0050.7966.6800]:[0]:[0.0.0.0]/216
10.200.200.1 100 0 i
*>i[2]:[0]:[0]:[48]:[0c5a.0000.1b08]:[0]:[0.0.0.0]/216
10.200.200.254 100 0 i
*>i[2]:[0]:[0]:[48]:[0050.7966.6800]:[32]:[10.0.201.1]/272
10.200.200.1 100 0 i
*>i[3]:[0]:[32]:[10.200.200.254]/88
10.200.200.254 100 0 i
Route Distinguisher: 10.10.10.1:32969
*>i[2]:[0]:[0]:[48]:[0c5a.0000.1b08]:[0]:[0.0.0.0]/216
10.200.200.254 100 0 i
*>i[3]:[0]:[32]:[10.200.200.254]/88
10.200.200.254 100 0 i
Route Distinguisher: 10.10.10.3:32968 (L2VNI 50201)
*>i[2]:[0]:[0]:[48]:[0050.7966.6800]:[0]:[0.0.0.0]/216
10.200.200.1 100 0 i
*>l[2]:[0]:[0]:[48]:[0050.7966.6801]:[0]:[0.0.0.0]/216
10.200.200.3 100 32768 i
*>i[2]:[0]:[0]:[48]:[0c5a.0000.1b08]:[0]:[0.0.0.0]/216
10.200.200.254 100 0 i
*>i[2]:[0]:[0]:[48]:[0050.7966.6800]:[32]:[10.0.201.1]/272
10.200.200.1 100 0 i
*>l[2]:[0]:[0]:[48]:[0050.7966.6801]:[32]:[10.0.201.2]/272
10.200.200.3 100 32768 i
*>l[3]:[0]:[32]:[10.200.200.3]/88
10.200.200.3 100 32768 i
*>i[3]:[0]:[32]:[10.200.200.254]/88
10.200.200.254 100 0 i
Route Distinguisher: 10.10.10.3:32969 (L2VNI 50202)
*>i[2]:[0]:[0]:[48]:[0c5a.0000.1b08]:[0]:[0.0.0.0]/216
10.200.200.254 100 0 i
*>l[3]:[0]:[32]:[10.200.200.3]/88
10.200.200.3 100 32768 i
*>i[3]:[0]:[32]:[10.200.200.254]/88
10.200.200.254 100 0 i
Route Distinguisher: 10.10.10.3:3 (L3VNI 50999)
*>i[2]:[0]:[0]:[48]:[0050.7966.6800]:[32]:[10.0.201.1]/272
10.200.200.1 100 0 i
* i[5]:[0]:[0]:[24]:[10.0.201.0]/224
10.200.200.254 0 100 0 ?
*>l 10.200.200.3 0 100 32768 ?
* i[5]:[0]:[0]:[24]:[10.0.202.0]/224
10.200.200.254 0 100 0 ?
*>l 10.200.200.3 0 100 32768 ?
leaf3# show l2route evpn mac all
201 0050.7966.6800 BGP SplRcv 0 10.200.200.1 (Label:
50201)
201 0050.7966.6801 Local L, 0 Eth1/4
999 0200.0ac8.c8fe VXLAN Rmac 0 10.200.200.254
999 0c5a.0000.1b08 VXLAN Rmac 0 10.200.200.1
