Configuration Considerations for Enabling
MPLS on a LAG Interface
When MPLS is globally enabled on the device, a port that is configured in a LAG can be enabled as an MPLS interface port to create an MPLS LAG. The user can do this through either of the following approaches:
Include a primary LAG port that has already been MPLS-enabled in a new LAG
MPLS-enable a primary LAG port of a previously configured LAG
The user must consider the following points when configuring MPLS on a LAG:
MPLS configuration on dynamic lag interfaces
are supported.
MPLS is enabled on the primary port of the LAG and this enables MPLS on the entire LAG. Secondary ports of the LAG cannot be individually configured for MPLS.
