Configuring Overlay Vsans - Cisco AP776A - Nexus Converged Network Switch 5020 Configuration Manual

Chapter 44 Configuring IP Services
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m

Configuring Overlay VSANs

To configure an overlay VSAN, follow these steps:
Add the VSAN to the VSAN database on all switches in the fabric.
Step 1
Step 2 Create a VSAN interface for the VSAN on all switches in the fabric. Any VSAN interface belonging to
the VSAN has an IP address in the same subnet. Create a route to the IPFC cloud on the IP side.
Configure a default route on every switch in the Fibre Channel fabric pointing to the switch that provides
Step 3
NMS access.
Configure the default gateway (route) and the IPv4 address on switches that point to the NMS (see
Step 4
Figure
Figure 44-4
To configure the management interface displayed in
Note
address on the Ethernet network.
The following procedure configures an overlay VSAN in one switch. This procedure must be repeated
for each switch in the fabric.
OL-18084-01, Cisco MDS NX-OS Release 4.x
44-4).
Overlay VSAN Configuration Example
Int vsan10 - 10.10.10.88
VSAN HR
Int vsan10 - 10.10.10.124
IP default gateway
10.10.10.34
VSAN 10
Int vsan10 - 10.10.10.35
Int vsan10 - 10.10.10.34
VSAN ENG
172.23.84.74
mgmt 0
172.23.84.86
NMS
IP cloud
ip route 10.10.10.0 255.255.255.0 172.23.93.74
Physical Fibre
Channel Fabric
Figure 44-4, set the default gateway to an IPv4
Cisco MDS 9000 Family CLI Configuration Guide
Overlay VSANs
44-13