MESL

Border Gateway Protocol (BGP) is a standardized exterior gateway protocol designed to exchange routing and reachability information among autonomous systems (AS) on the Internet. BGP is classified as a path-vector routing protocol, and it makes routing decisions based on paths, network policies, or rule-sets configured by a network administrator.

BGP used for routing within an autonomous system is called Interior Border Gateway Protocol, Internal BGP (iBGP). In contrast, the Internet application of the protocol is called Exterior Border Gateway Protocol, External BGP (eBGP).

International Ethernet private line provides customers with flexible bandwidth adjustment and Ethernet access capacity based on the multi-service transmission platform technology (MSTP) and relying on the SDN/MSTP/OTN transmission network.

Leveraging the global synchronous digital hierarchy (SDH) / wavelength division multiplexing (WDM) transmission network.