Reference Guide

• Disable UFT mode in CONFIGURATION mode.
no hardware forwarding-table
Congure UFT mode
OS10(config)# hardware forwarding-table mode scaled-l3-hosts
View UFT mode information
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
View UFT information for all modes
OS10# show hardware forwarding-table mode all
Mode default scaled-l2 scaled-l3-routes scaled-l3-hosts
L2 MAC Entries 163840 294912 32768 98304
L3 Host Entries 147456 16384 16384 212992
L3 Route Entries 16384 16384 131072 98304
IPv6 extended prex routes
IPv6 addresses that contain prex routes with mask between /64 to /128 are called as IPv6 extended prex routes. These routes require
double the key size in the Longest prex match (LPM) table.
You can congure the number of route entries for extended prex using the hardware l3 ipv6-extended-prefix prefix-
number command.
Save and Reload the switch for the settings to become eective.
Congure IPv6 extended prex route
OS10# configure terminal
OS10(config)# hardware l3 ipv6-extended-prefix 2048
% Warning: IPv6 Extended Prefix Installation will be applied only after a save and reload.
OS10(config)# do write memory
OS10(config)# reload
View IPv6 extended prex route conguration
OS10# show running-configuration | grep hardware
hardware l3 ipv6-extended-prefix 2048
Conguration before reload:
OS10# show hardware l3
Current Settings Next-boot Settings
IPv6 Extended Prefix Entries: 0 2048
Conguration after reload:
OS10# show hardware l3
Current Settings Next-boot Settings
IPv6 Extended Prefix Entries: 2048 2048
The no version of the command removes the IPv6 extended prex route conguration. Save and Reload the switch to remove the
conguration.
OS10(config)# no hardware l3 ipv6-extended-prefix
% Warning: Un-configuring IPv6 Extended Prefix will be applied only after a save and reload.
UFT modes
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