Network and service performance management
How to detect unusual increasing network load before disrupting services.
A warning severity alarm of 80% link bandwidth usage is triggered. Network performance data indicates that the specific link load has been slowly increasing for 2 days. No critical severity service alarms, yet!
A warning before critical load issue
Left undetected, the link would have eventually blocked services to an important customer. The unified network and service reporting enables troubleshooting of the network information associated with this link.
Recent network switch activity discovered
Network activity information indicated that a new service configuration was loaded 2 days before during a planned switch outage time. Detailed checking of this switch configuration discovers an error that caused the unusual traffic growth.
Resolved and return to normal traffic