...
If memory or CPU exceed 80% this is shown in amber and an alarm is raised.
Network Connectivity
Network connectivity shows the response time based on a ping requests sent to the equipment. Failed ping tests will result in an alarm being raised. Criteria defining ping failure is flexible, and is set in Network Connectivity configuration settings
...
Network Interface
Network Interface shows transmitted and received bytes on the eth0 interfacethe status of the network Interfaces and the drilldown will show interface statistics.
SIP Calls
VSM monitors SIP trunks configured in the system.
...