MyPBX U100&U200 Administrator's Guide
www.yeastar.com Page 22
·Metric
The cost of a route is calculated by using what are called routing metric. Routing
metrics are assigned to routes by routing protocols to provide measurable
statistic which can be used to judge how useful (how low cost) a route is.
·Interface
Define which internet port to go through.
2) Static Route Rules
You can add new static route rules here.