Ibm 02L1333 User Manual download pdf

Part No. 02L1333

Published October 1997

8271 N

WAYS

THERNET

LAN S

WITCH

ATM OC-3

ODULE

UICK

EFERENCE

UIDE

Pre-Configuration Checklist

Before configuring the ATM OC-3c Module, com-

plete the following steps:

Install the ATM Module —

Installation instruc-

tions are provided in “Installing and Setting Up the

Module” in the ATM Module User’s Guide.

Check that the ATM Module is correctly

installed in the Switch —

Follow the “Post Instal-

lation Checks” as described in “Installing and Set-

ting Up the Module”, in the ATM Module User’s

Guide.

Check that the Switch is correctly installed in

the network —

See the User’s Guide that came

with your Switch.

In this reference guide, the term Switch is used to

identify the device containing the ATM Module.

The term ATM Switch is used to identify the ATM

device that the Switch is connected to on the net-

work.

Ensure that the LANE Services are correctly set up

on your network, that is, each LAN Emulation Server

(LES) and its associated Broadcast and Unknown

Server (BUS) are operational.

To communicate with an ATM Switch, the communi-

cation settings on the ATM Module and ATM Switch

must be compatible. Find the following ATM Switch

settings and enter them below:

Signalling Mode

Signalling must be the same on both devices, and

must be either 3.0 or 3.1. The default on the ATM

Module is 3.1.

SONET or SDH?

Both devices must use the same physical standard.

The ATM Module supports SONET STS-3c and SDH

STM-1, and the default is SONET STS-3c.

Both devices must use the same

Interim Local Management Interface (ILMI)

connection.

The default is VPI = 0 and VCI = 16.

ILMI VCC VPI = VCI =

1 2 3 4 5 6

Summary of Contents

Page 1 - Pre-Configuration Checklist

Part No. 02L1333Published October 19978271 NWAYS ETHERNET LAN SWITCHATM OC-3C MODULEQUICK REFERENCE GUIDEPre-Configuration ChecklistBefore configuring

Page 2 - Configuring the ATM Module

2 8271 NWAYS ETHERNET LAN SWITCH ATM OC-3C MODULE QUICK REFERENCE GUIDEConfiguring the ATM Module1Access the Local Management ScreensRefer to “Accessi

Page 3 - ATM VLAN LEC Status Screen

Configuring the ATM Module 3cEnsure that the Port ID is set to the ATM port number. The ATM port numbers are as follows:Port 13 on an IBM 8271 Nways E

Page 4 - Troubleshooting

4 8271 NWAYS ETHERNET LAN SWITCH ATM OC-3C MODULE QUICK REFERENCE GUIDETroubleshootingThe most likely error at start-up time is a problem with the phy

Page 5 - Menu Map

Menu Map 5Menu MapThe local management menu and screen structure is shown in Figure 4. ATM specific screens are shaded gray on the map.Figure 4 ATM

Page 6

6 8271 NWAYS ETHERNET LAN SWITCH ATM OC-3C MODULE QUICK REFERENCE GUIDE