Balances load and provides reliability among multiple managed and CPE-based VPNs, as well as dedicated private networks. Provides a low-cost migration path from private line, Frame or Point-to-Point networks. Aggregate multiple private, MPLS and public networks without additional equipment at the provider's site. Use a CPE-based VPN or a managed VPN service as a backup to the frame relay or private line. Works with multiple managed VPN service providers for backup to a managed service with another managed service as part of a Business Continuity or Disaster Recovery plan.