The Ribbon System Health Summary dashlet provide summary details for your selected servers :
Total Servers - number of servers
Total availability last 30 days - shown as a percentage
Longest outage - time frame.
Average Response time - timeframe
The body of the dashlet provides server details, and has a color coded bar on the left hand side that highlights exceeded standard thresholds or that services down:
Session Border Controller - server name. (search box on SBC name field)
CPU - % processor used
Memory - % memory used
Disk - % free disk space
Signalling Groups -
Sessions Currently Up -
DSP Status -
Max Ping - maximum ping time from last 3 tests at configured interval
Avg Ping - average ping time from last 3 tests at configured interval
Availability - availability is calculated as: Average ping packets received/Ping packets sent* 100 over last 30 days
For detail on each individual SBC, you can add several Ribbon SBC Edge Health dashlet to your dashboard.