Yes, Pureport supports ECMP on redundantly deployed connections assuming both connections are up. However, depending on the connection type and terminating equipment at the customer premises, ECMP may not be supported on the customer end of the connection.
ECMP has been tested and validated on the following link types:
- AWS Direct Connect
- Azure ExpressRoute
- Google Cloud Interconnect
- Route-Based VPNs where the terminating equipment supports ECMP