Juniper Networks 5000 SERIES Manuel d'utilisation

Page 56

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Appendix B Port Descriptions and LED Status

48

User’s Guide

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.

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.

off

Indicates the system has not detected an event or error at the
current time.

FLASH

green

Indicates the flash card is installed.

blinking
green

Indicates flash card activity.

off

Indicates no flash card loaded in the flash card slot.

LED

LED Color

Meaning of the LED

POWER

green

Indicates the system is receiving power.

off

Indicates the system is not receiving power.

amber

Indicates the system has initially received power.

STATUS

blinking
green

Indicates the system is up and operational and that the power
source is working properly.

green

Indicates the system has a problem.

off

Indicates the Secure Port Module is not operational.

LED

LED Color

Meaning of the LED

LINK

green

Indicates a successful link has been established.

blinking
green

Indicates the port is attempting to establish a link.

off

Indicates the port has not established a link with another device.

TX/RX

green

Indicates the port is successfully passing packets back and forth to
a destination device.

blinking
green

Indicates the port is attempting to pass packets back and forth to a
destination device.

off

Indicates the port does not have a device connected to it.

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