Interpreting Status Leds For The Secure Port Module; Interpreting Ethernet Port Status Leds For All Modules - Juniper 5000 SERIES User Manual

Appendix B Port Descriptions and LED Status
FLASH

Interpreting Status LEDs for the Secure Port Module

The Status LEDs indicate whether the Secure Port Module is operating properly. The
following table describes the status possibilities for each.
LED
POWER
STATUS

Interpreting Ethernet Port Status LEDs for All Modules

The port Status LEDs indicate whether any of the ports on the modules are operating
properly. The following table describes the status possibilities for each.
LED
LINK
TX/RX
48
off Indicates the system has not detected an event or error at the
current time.
green Indicates the flash card is installed.
blinking Indicates flash card activity.
green
off Indicates no flash card loaded in the flash card slot.
LED Color Meaning of the LED
green Indicates the system is receiving power.
off Indicates the system is not receiving power.
amber Indicates the system has initially received power.
blinking Indicates the system is up and operational and that the power
green source is working properly.
green Indicates the system has a problem.
off Indicates the Secure Port Module is not operational.
LED Color Meaning of the LED
green Indicates a successful link has been established.
blinking Indicates the port is attempting to establish a link.
green
off Indicates the port has not established a link with another device.
green Indicates the port is successfully passing packets back and forth to
a destination device.
blinking Indicates the port is attempting to pass packets back and forth to a
green destination device.
off Indicates the port does not have a device connected to it.
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