Deployment Guide

VXLAN commands
hardware overlay-routing-profile
Configures the number of reserved ARP table entries for VXLAN overlay routing.
Syntax
hardware overlay-routing-profile {balanced-overlay-routing | scaled-overlay-
routing | disable-overlay-routing}
Parameters
balanced-
overlay-
routing
Reserve routing entries for balanced VXLAN tenant routing:
• S4048T-ON and S6010-ON: 24576 entries
• S4100-ON series: 16384 entries
• S5200-ON series switches: 32768 entries
scaled-
overlay-
routing
Reserve routing entries for scaled VXLAN tenant routing:
• S4048T-ON and S6010-ON: 36864 entries
• S4100-ON series: 24576 entries
• S5200-ON series switches: 53248 entries
disable-
overlay-
routing
Allocate 0 next-hop entries for overlay routing and all next-hop entries for underlay
routing.
Default
S4048T-ON and S6010-ON switches reserve 8192 ARP table entries.
S4100-ON series switches reserve 4096 ARP table entries.
S5200-ON series switches reserve 8192 ARP table entries.
Command mode CONFIGURATION
Usage information The number of reserved table entries in a profile varies according to the OS10 switch. To view the available
overlay routing profiles for a switch, use the show hardware overlay-routing-profile mode all
command. After you configure a profile, reload the switch to activate the profile. The no form of the command
disables the configured profile and restores the default number of reserved ARP table entries.
Example
OS10(config)# hardware overlay-routing-profile balanced-overlay-routing
OS10(config)# exit
OS10# write memory
OS10# reload
Supported
releases
10.4.3.0 or later
interface virtual-network
Configures a virtual-network router interface.
Syntax
interface virtual-network vn-id
Parameters
virtual-
network vn-id
Enter a virtual-network ID, from 1 to 65535.
Default Not configured
Command mode CONFIGURATION
Usage information Configure a virtual-network router interface to enable hosts connected to a virtual network to route traffic to
hosts on another virtual network in the same VRF. The virtual-network IP address must be unique on each VTEP,
including VTEPs in VLT pairs.
20 VXLAN