Prp-3 leds – Cisco XR 12406 User Manual

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Cisco XR 12406 Router Installation Guide

OL-13831-01

Chapter 1 Cisco XR 12406 Router Overview

Physical and Functional Description

PRP-3 LEDs

The PRP-3 has the following LED indicators:

•

Two Ethernet port LEDs used in conjunction with each of the three RJ-45
Ethernet connectors:

–

LINK—Indicates link activity

–

DATA—Indicates data transmission or reception

•

Two BITS port LEDs used in conjunction with each of the two BITS ports:

–

SIG—Indicates carrier signal available

–

ACT—Indicates that the interface is active

Note

BITS feature is not supported in Release 3.8.0.

•

One auxiliary port (AUX) and one console port (CONSOLE) LED:

–

AUX—Used as a backup for the command outputs on the Console.

–

CONSOLE—Used for configuring the router by connecting an RJ-45
cable to the console terminal. The router can be configured through the
console terminal.