TE Explorer

Model TE Tunnel Changes

A large percentage of service-affecting problems are caused by misconfigurations. The deployment of traffic engineered tunnels increases network complexity, as well as the potential for costly maintenance and planning mistakes. TE Explorer allows engineers to model new tunnels, as well as network changes that impact TE tunnels, providing valuable insight into planned changes, such as:

• Optimal paths for new tunnels including all intermediate routers and links
• Lists of pre-empted tunnels due to modeled network changes, including their current and previous paths
• Links that will experience high traffic utilization or low available bandwidth
• How to achieve diverse load-balancing tunnels given path constraints.

Easy to Use Capacity Planning

TE Explorer enables engineers to accurately project future capacity needs and efficiently plan for required network upgrades. Network planners can analyze current and projected utilization of tunnels, identify tunnels with insufficient reserved bandwidth for future needs, and see when critical links will need an upgrade.

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