Chapter 1 Cisco ASR 903 router Overview

Cisco ASR 903 router Features

Figure 1-13 Cisco ASR 903 router Front Panel

1

2

3

4

A900-IMASER14A/S

STAT

PWR

J0-J3

J4-J7

J8

J9

J10

J11

J12

J13

303599

 

 

6

5

 

 

 

 

1

Captive screws (2)

2

68-Pin Connector (2)

 

 

 

 

3

12-in-1 Connector (6)

4

Status (STAT) LED

 

 

 

 

5

Power (PWR) LED

6

LEDs—The LEDs are as follows:

 

 

 

J0–J3 and J4–J7—Indicate the

 

 

 

function of the 68-pin connectors

 

 

 

J8–J13—Indicate the status of the

 

 

 

12-in-1 connectors

 

 

 

 

For more information about using the LEDs to troubleshoot the Cisco ASR 903 router, see Chapter 5, “Troubleshooting.”.

Supported Standards

The Cisco ASR 903 router supports the following standards

Table 4

General Standards

 

 

 

Standard

 

Definition

 

 

IEEE 1613 2009

IEEE Standard for Environmental and Testing Requirements for

 

 

Communications Networking Devices in Electric Power Substations

 

 

 

IEC 61850-3

 

IEC standard specifying general requirements for substation

 

 

automation systems (SAS) communications and related system

 

 

requirements.

 

 

IEC 60870-2-1:1995

IEC standard for substation environmental conditions

 

 

IEC 60870-2-2:1996

IEC standard for substation environmental conditions

 

 

IEC 61000-6-5:2001

IEC standard defining immunity for power station and substation

 

 

environments

 

 

 

The serial interface module supports several cable types. For more information, see Connecting Serial Cables, page 3-45and Serial Cable Pinouts, page 5-5.

 

 

Cisco ASR 903 Router Hardware Installation Guide

 

 

 

 

 

 

OL-25178-05

 

 

1-19

 

 

 

 

 

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Image 31
Cisco Systems ASR 903 manual Supported Standards, Standard Definition