lacp fallback
Syntax
lacp fallbackno lacp fallbackDescription
Sets LACP fallback on a VSX LAG port. When no LACP partner is detected, the VSX LAG port makes members of the VSX LAG function as nonbonded interfaces. To create a VSX LAG, use the
interface lag multi-chassis command.
The
no form of this command sets the VSX LAG to a block state when no LACP partner is detected.
Command context
config-lag-if
Authority
Administrators
Usage
WARNING:
Even though this command appears to be accepted on a standard/non-VSX LAG, the fallback feature works only on a VSX LAG (multichassis LAG) interface.
Examples
Enabling LACP fallback:
switch(config)# interface lag 1 switch(config-lag-if)# lacp fallback
Disables LACP fallback:
switch(config)# interface lag 1 switch(config-lag-if)# no lacp fallback