Time-Controlled Restart; Restart By Ping Watchdog - Siemens CCIS1337-LP Configuration Manual

10.8.2 Time-controlled restart

10.8.3 Restart by Ping Watchdog

Siemens Building Technologies
Fire Safety & Security Products
NOTE
If a video stream is transmitted from the IP camera, the Watchdog is inactive and a time-controlled
restart cannot be performed by the Ping Watchdog.
Mark the Enable time-controlled restart checkbox.
2.
Enter the time in the field (HH:MM), e.g. 12:00.
3.
Click Save.
4.
The device will restart every day at the set time.
Restart the device to apply the new settings.
5.
NOTE
If a video stream is transmitted from the IP camera, the Watchdog is inactive and a time-controlled
restart cannot be performed by the Ping Watchdog.
Mark the Enable restart by Ping Watchdog checkbox.
1.
Enter the gateway (next hop) IP address in the Remote host to ping field.
2.
See Section Fig. 6 Network settings.
Enter the desired cycle time in seconds in the Frequency box, e.g. 30.
3.
The device will ping the remote host to ping you have entered every 30
seconds.
Malfunction with incorrect timeout value
The system hangs and a restart by the Ping Watchdog is not possible.
IMPORTANT
Please ensure that the timeout value is at least three times greater than the
frequency.
Enter the desired cycle time in seconds in the Timeout field, e.g. 125.
4.
A restart will be triggered if the return ping from the remote host for ping you
have entered is not received within 125 seconds.
The timeout value must be a multiple of the cycle time (the value entered in
Frequency).
In the event of an unexpected system problem, this ensures the device
becomes available again after 2 to 3 minutes.
Restart the device to apply the new settings.
5.
Configuration
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04.2006