The IP service-level agreement (SLA) feature allows users to monitor network performance between routers or from a router to a remote IP device. LCOS SX supports the following measurement capabilities:
- Remote IP reachability tracking.
- Round-trip-time threshold monitoring
These metrics are collected by measuring ICMP response time and connectivity. This feature is deployed mostly in Enterprise networks on multi-homed customer edge devices, where there is a need to automatically switch to the next priority ISP in case of reachability issues with the current ISP.
