How To Configure Vxlan Bgp Evpn And Otv Interoperation, And Otv With Bdi; Configure Vxlan Bgp Evpn And Otv Interoperation On The Border Leaf Switches In - Cisco Nexus 7000 Series Configuration Manual

VXLAN BGP EVPN and OTV Interoperation
Layer 3 multicast packet flow in DC-4:
• If a server in this datacenter sends multicast traffic to receivers in different VLANs/subnets, the traffic
How to Configure VXLAN BGP EVPN and OTV Interoperation,
and OTV with BDI
Note Type the switch# configure terminal command to enter global configuration mode (config)#
Configure VXLAN BGP EVPN and OTV Interoperation on the Border Leaf
Switches in DC-1 and DC-2
Only configurations relevant to the VXLAN BGP EVPN and OTV Interoperation feature are noted here. If
VXLAN BGP EVPN fabric configurations are not enabled on the fabric's leaf and spine switches, enable
them. See the "Configuring the VXLAN BGP EVPN" chapter, or
BGP EVPN Configuration
VXLAN BGP EVPN and OTV configurations should be configured on a single box, the border leaf vPC
switch pair. BL1 and BL2 configurations on DC-1:
Step 1 Configure tunnel stitching in the VXLAN overlay
The VXLAN BGP EVPN configurations are documented in the Configuring VXLAN BGP EVPN chapter.
Only VXLAN configurations required for the VXLAN and OTV interoperation for the one-box solution are
given.
BL1(config)# feature nve
• The tunnel-stitching enable command is the VXLAN command for connecting VXLAN and OTV
sends it towards the corresponding ToR/leaf switch. The leaf switch VXLAN decapsulates the packets
and sends it to the destination server. The border leaf switch in DC-1 forwards the traffic to the
corresponding Layer 2 CE switch, which forwards it to the attached destination server.
first reaches the Layer 3 OTV+BDI switch at the border. The Layer 3 switch forwards it towards DC-3,
(the external, centralized multicast gateway) which sends a copy of the routed multicast traffic towards
other datacenter fabrics that have receivers. The rest of the flow is the same as explained in the previous
points.
Guide.
vni 40000
system bridge-domain 2500-3500
bridge-domain 3500
member vni 40000
exit
interface nve1
source-interface loopback0
tunnel-stitching enable
member vni 40000
no suppress-arp
mcast-group 239.1.1.65
tunnels.

How to Configure VXLAN BGP EVPN and OTV Interoperation, and OTV with BDI

Cisco Nexus 7000 Series NX-OS VXLAN Configuration Guide
Cisco Programmable Fabric with VXLAN
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