MetroWan is a virtual private network Layer 2 (VPN) for the purpose of transmitting data to companies with many branches and headquarters nationwide based on Viettel’s MPLS/VPN (Multi-Protocol Label Switching/Virtual Private Network) in order to meet high-speed secure data transmission requirements (data, voice, video, etc.) between two or more branches of customers.
Metrowan service helps customers establish private networks at low cost by creating only virtual connections. All points can be directly connected to each other with only a single physical connection at each location
Using this service, customers can easily expand the model, increase connection points, increase bandwidth, speed during use without changing the network model or architecture
Connect encrypted points, labeling and establishing separate tunnels on Viettel's core network