MPLS Solutions

MPLS Virtual Private Network

Virtual Private Network (VPN) is configured on service provider equipment and managed by provider. MPLS label loading is the key operation to implement VPN tunnels over MPLS network. This loading/stacking is provided for hierarchical networks. An outer transport label establishes bulk transport LSPs (tunnels) between the Provider Edge (PE) devices in a service provider’s network. These labels manage separate traffic for each VPN and protects without encryption. This can also be done based on application requirement. These solutions are highly scalable as there are only a single set of transport tunnels that establish between the PE routers. more information...

Traffic Engineering (TE)

Traffic engineering refers to the process of selecting LS paths chosen by data traffic in order to balance the load on various links, routers, and switches in the network. This is most important in networks where multiple parallel or alternate paths are available. The goal of Traffic Engineering is to facilitate efficient and reliable IP network operations while simultaneously optimizing resource utilization and network performance. Prior to MPLS TE, this technique is possible with either IP or ATM depending on the protocol used between a pair of edge routers in a network. more information...

Hybrid Network Unification

Hybrid Network Unification (HNU) is a cost-effective solution that combines various WAN technologies for rapid application delivery beyond the boundaries. Corporate firms that expand over the sphere generally require enormous bandwidth to exchange data and access their mission critical applications (and standard applications) from site-to-site and remote locations. This might lead to a deficit in bandwidth causing a substantial increase in additional purchase, which is likely to rise once they spread out further. When business requirements amplify with network expansion, IT Managers of an enterprise face a ‘flare-up’ in their budget. The requisites were managed with the deployment of multiple WANs but it led to other trade-offs that weakened the strategy. This is where ‘Hybrid Networking’ comes into effect to exploit various networks and merge them as an optimizing solution. With this unification method, every issue in application delivery can be dealt seamlessly and make the most of the Internet’s ubiquity. Reliability, scalability, and cost-effective WAN Optimization solutions comply with the consolidation of various networks. more information...