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[ScreenOS] Status LED of active firewall is flashing - 30 greens followed by 4-5 red then again 30 greens

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Article ID: KB13482 KB Last Updated: 17 Jun 2010Version: 2.0
Summary:
Status LED is blinking green and red
Symptoms:
Status LED of active firewall is flashing - 30 greens followed by 4-5 red then again 30 greens. The red flashing may cause an alarm.
Solution:
The Status LED will flash green followed by red and the Flash LED will flash green when something is being written on the Compact Flash. This is by design; this is normal behavior. By default the event logs are written onto the Compact Flash, which is why this pattern if the Compact Flash is inserted into the firewall.

You can unset the event logs from being written to the Compact Flash using the following commands:
unset log module system level emergency destination pcmcia
unset log module system level alert destination pcmcia
unset log module system level critical destination pcmcia
unset log module system level error destination pcmcia
unset log module system level warning destination pcmcia
unset log module system level notification destination pcmcia
unset log module system level information destination pcmcia
unset log module system level debugging destination pcmcia


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