Contacting Technical Support
38 Check Point UTM-1 Edge User Guide
LED State Explanation
LNK/ACT Flashing
Data is being transmitted/received
DSL
Link Off
Link is down
Link Flashing
Establishing ADSL connection
Link On
ADSL connection established
DAT Off
ADSL line is idle
DAT Flashing
Data is being transmitted/received
VPN Off No VPN activity
Flashing (Green) VPN activity
On (Green) VPN tunnels established, no activity
Serial Off No Serial port activity
Flashing (Green) Serial port activity
USB Off No USB port activity
Flashing (Green) USB port activity
WLAN Off No WLAN activity
Flashing (Green) WLAN activity
Contacting Technical Support
If there is a problem with your UTM-1 appliance, see
http://www.checkpoint.com/techsupport/.
You can also download the latest version of this guide from the Check Point
SecureKnowledge Web site.