Minimum Number of Links in an Aggregation
You can now set a minimum number of links that must exist in an aggregation. If this number is not reached, the device will failover. The minimum links value can be set between 1-32, with 1 being the default value.
Aggregates can also now be configured so that they are taken down administratively when the min-links threshold is passed. This will cause all the members to be taken down administratively as well.
Syntax
config system interface
edit <name>
set type aggregate
set vdom root
set member <ports>
set min-links <integer>
set min-links-down administrative
end
end