Reference Guide

UFT commands
hardware forwarding-table mode
Select a mode to initialize the maximum scalability size. The available options are: scaled L2 MAC address table, scaled L3 routes table, or
scaled L3 hosts table.
Syntax
hardware forwarding-table mode {scaled-l2 | scaled-l3-routes | scaled-l3-hosts}
Use the no hardware forwarding-table mode command to set the UFT mode to default.
Parameters
• scaled-l2 —Maximize the MAC address table size.
• scaled-l3-routes — Maximize the L3 routes table size.
• scaled-l3-hosts — Maximize the L3 hosts table size
Defaults The default parameters vary according to the platform. See UFT modes.
Command Mode CONFIGURATION
Usage Information Congure the sizes of internal L2 and L3 forwarding tables of the switch as per the requirements of the network
environment. You need to save the conguration and reload the switch to apply the changes.
Example
OS10(config)# hardware forwarding-table mode scaled-l3-hosts
Supported Releases 10.3.0E or later
show hardware forwarding-table mode
Displays the current hardware forwarding table mode and the mode after the next boot.
Syntax
show hardware forwarding-table mode
Parameters None
Defaults None
Command Mode EXEC Privilege
Usage Information Use the show hardware forwarding-table mode command to view the current hardware forwarding
table mode and the mode after the next boot.
Example
OS10# show hardware forwarding-table mode
Current Settings Next-boot Settings
Mode default-mode scaled-l3-hosts
L2 MAC Entries : 163840 98304
L3 Host Entries : 147456 212992
L3 Route Entries : 16384 98304
Supported Releases 10.3.0E or later
362 System management