Juniper SRX1600 - Troubleshoot the SRX1600; Troubleshooting Resources for the SRX1600 Firewall; Troubleshooting Chassis and Interface Alarm Messages on the SRX1600 Firewall

Troubleshoot the SRX1600
IN THIS SECTION
Troubleshoong Resources for the SRX1600 Firewall | 80
Troubleshoong Chassis and Interface Alarm Messages on the SRX1600 Firewall | 80
Troubleshoong the Power System on the SRX1600 | 82
Troubleshoong
Resources for the SRX1600 Firewall
To troubleshoot a device, you use the Junos OS CLI and the LEDs on the components:
• LEDs—When the device detects an alarm condion, the alarm LED on the interfaces glows red or
yellow.
• CLI—The CLI is the primary tool for controlling and troubleshoong hardware, Junos OS, and
network connecvity. Use the CLI to see more informaon about alarms. CLI command outputs
display informaon about network connecvity, which Junos derives from the ping and traceroute
ulies.
For informaon about using the CLI to troubleshoot Junos OS, see the appropriate Junos OS
conguraon guide.
• JTAC—If you need assistance during troubleshoong, you can contact the Juniper Networks
Technical Assistance Center (JTAC) by using the Web or by telephone. If you encounter soware
problems, or problems with hardware components not discussed here, contact JTAC.
Troubleshoong Chassis and Interface Alarm Messages on the SRX1600
Firewall
When the rewall detects an alarm condion, the alarm LED on the interfaces glows red or yellow on
the front panel as appropriate. To view a more detailed descripon of the alarm condion, issue the show
chassis alarms command.
Alarm messages belong to two classes:
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