Configuring Vxlan; Enabling Vxlans - Cisco Nexus 7000 Series Configuration Manual

Configuring VXLAN Flood and Learn
• F2E, M2, and F3 modules.
• Virtual Device Context (VDC) Types:
Supported ISSU Steps:
1 Upgrade ISSU to Cisco NX-OS Release 7.2(0)D1(1).
2 For F3 Only VDC, configure default interface for all L2/L3 interfaces.
3 Reload F3 Only VDC or the switch.
4 Enable "feature nve" in F3 Only VDC.
5 Configure VXLAN - VSI/NVE.

Configuring VXLAN

Enabling VXLANs

Procedure
Step 1
Step 2
Step 3
Step 4
Step 5
switch# configure terminal
switch(config)# feature nv overlay
switch(config)# feature vni
switch(config)# vni 7000
switch(config)# copy running-config startup-config
◦ F3 Only
◦ F3 & F2, F3 & M2
Command or Action
configure terminal
[no] feature nv overlay
[no] feature vni
[no] vni [range]
copy running-config
startup-config
Purpose
Enters global configuration mode.
Enables the VXLAN feature.
Configures the global mode for all VXLAN bridge
domains.
Defines the VNI range.
(Optional)
Saves the change persistently through reboots and
restarts by copying the running configuration to the
startup configuration.
Cisco Nexus 7000 Series NX-OS VXLAN Configuration Guide
Configuring VXLAN
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