MPLS offers a great opportunity for companies wanting to expand their support to end users in different countries. MPLS allows the convergence of corporate applications with high class of service / quality of service (CoS/QoS) to configure Intranet/Extranet and remote access. MPLS based solutions provide extra value by connecting remote corporate sites whose applications are critical and require high Cos/QoS. There is up to 6 CoS/QoS traffic:VPN: Worldwide Interoperability for Microwave Access IEEE 802.16, 70 mbps. Wave Length: 1 meter Frequency: Licensed, 300 GHz Type: Satellite Transmission: Broadband 1 mbps Method: Isochronous 0.1 ~ 1.0 second Mode: Unicast, Full-Duplex Medium: Microwave 2.4 GHz 256 channel, FDMA, MIMO Access Control: Request-Grant Channel Bandwidth: 28 MHz Coverage: 60 Km QoS: Ensured Multi Functional LOS: 11 GHz (Line-Of-Sight) NLOS: 66 GHZ (Non--Line-Of-Sight) Less Interference.