How do I change the WAN trunk algorithm settings on the USG Flex H model using the CLI?

Zyxel_Jeff

Question :

How do I change the WAN trunk algorithm settings on the USG Flex H model using the CLI?

Answer :

For example, the user would like to change the WAN trunk algorithm from Spillover to Weighted Round Robin in the WAN1-Active profile on the USG Flex 200HP. Please refer to the below CLI :

usgflex200hp> show config vrf main interface-group WAN1-Active
interface-group WAN1-Active
algorithm spill-over
loadbalancing-index total
interface ge1
passive false
limit 2097152
..
interface wan3
passive true
limit 2097152
..
interface ge2
passive false
limit 2097152
..
..
usgflex200hp> edit running
usgflex200hp running config# vrf main interface-group WAN1-Active algorithm wrr
usgflex200hp running config# commit
usgflex200hp running config# copy running startup
Overwrite startup configuration? [y/N] y
usgflex200hp running config# exit
usgflex200hp> show config vrf main interface-group WAN1-Active
interface-group WAN1-Active
algorithm wrr
interface ge1
passive false
weight 1
..
interface wan3
passive true
weight 1
..
interface ge2
passive false
weight 1
..
..

The modified trunk settings in the Web GUI are shown below.