The Internet Packet Turnaround sensor has detected that communication between this computer and the selected Internet site is relatively fast. If the turnaround rate remains high (small millisecond value for turnaround), this would be a good time to access the site monitored by this sensor.
The trigger level for this sensor's alarm determines what Norton System Doctor considers "fast" turnaround. To change the trigger level, click Change Alarm Settings.
To monitor a different site, click Change Alarm Settings, click the Site tab, and enter the new host name or IP address. To monitor more than one site, add multiple Internet Packet Turnaround sensors to System Doctor.
