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INSTALLING THE MODULE

Handling the Module

To prevent electrostatic damage, observe the following guidelines:

Do not remove the module from its packaging until you are ready to 
install it.

Do not touch any of the module’s pins, connectors or components.

Hold the module only by its edges or front panel.

Wear an anti-static wristband connected to a suitable earth ground whenever handling 
the module.

Store or transport this module only in appropriate anti-static packaging.

Equipment Checklist

After unpacking the ER16-SERC-04-AA, check the contents of the box to be sure you 
received the following items:

One ER16-SERC-04-AA module in anti-static bag

One disposable anti-static wristband

Tools

This installation requires the following tool:

Preliminary Setup

Firmware Image Requirements

Version 8.3.0.0 or later.

CLI Setup

Enter the following command at the CLI before implementing any configurations.

1.

Type the following from Enable mode to enter Configuration mode
Enable -> Configure #

2.

You may now begin configuring ports on the ER16-SERC-04-AA. Refer to the 
Enterasys X-Pedition Command Line Interface Reference Manual for details.

Hotswap

You may install this module into a live system without powering off the device. However, 
you may not remove an active module from a live system except under the following 
conditions:

Press the Hotswap button. The Online LED will turn off and the Offline LED will 
turn on.

OR...

Enter the following from the CLI and click enter: Enable -> System -> Hotswap -> 
Out -> Slot -> #
. The Online LED will turn off and the Offline LED will turn on.

Instructions

1.

If a coverplate is installed in the slot where you will install the ER16-SERC-04-AA, 
remove the coverplate: loosen the screws on the ejectors until the screws pop out, 
then open the ejectors and pull out the plate.

2.

Open the ejectors at the top and bottom of the ER16-SERC-04-AA.

3.

Align the metal backpanel with the card guides at the top and the bottom of the slot 
opening, as shown in 

Figure 1

.

4.

Slide the ER16-SERC-04-AA all the way into the slot, firmly but gently pressing to 
ensure that the pins on the back of the module are completely seated in the backplane.

5.

To lock the ER16-SERC-04-AA into the slot, close the ejectors. Using a flathead 
screwdriver, tighten the screw on each ejector.

Figure 1

Install the ER16-SERC-04-AA

TROUBLESHOOTING

Proper Boot Sequence

Firmware loads.

The control module for the chassis should indicate that the ER16-SERC-04-AA was 
detected and is operating correctly.

The Online LED will turn on and remain lit (no other LEDs should illuminate during 
module power-up).

Common Errors

The ER16-SERC-04-AA is not inserted properly or seated completely in the chassis

Connectors for the connected lines are not seated properly.

Helpful CLI Commands for Debugging

System show hardware

System show version

Port show port status se.x.y (where x is the chassis slot that contains the line card 
and y is a specific port number on the card).

System show bootlog

ADDITIONAL INFORMATION

For additional information about installing this module or to learn more about what 
capabilities are included in the firmware release you are using, visit the Enterasys 
Networks web site.

Getting Help

For additional support related to the Common CLI syntax or this document, contact 
Enterasys Networks using one of the following methods:

Before contacting Enterasys Networks for technical support, have 
the following information ready:

Your Enterasys Networks service contract number 

A description of the failure

A description of any action(s) taken to resolve the problem (e.g., changing mode 
switches, rebooting the unit)

The serial and revision numbers of all involved Enterasys Networks products in the 
network

A description of your network environment (layout, cable type, etc.)

Network load and frame size at the time of trouble (if known)

ELECTRICAL HAZARD: Only qualified personnel should perform 
installation procedures.

CAUTION: The ER16-SERC-04-AA is easily damaged by 
electrostatic discharge.

Anti-static wristband

Flathead screwdriver

CAUTION: Before performing any upgrade or installation, ensure 
that you are properly “grounded” to avoid electrostatic discharge. The 
switch must be powered off before installing or replacing any module.

NOTE: Make sure that the metal backpanel of the 
ER16-SERC-04-AA—not the circuit card—is between the card 
guides. Check both the upper and lower tracks.

Rotate ejector

to lock in place

Metal

Backpanel

Card

Guides

Circuit Card

TX RX LINK

1

2

ONLINE

OFFLINE

HOT
SWAP

World Wide Web

http://www.enterasys.com/

Phone

(603) 332-9400

Internet mail

[email protected]

FTP

Login 
Password 

ftp://ftp.enterasys.com

anonymous

your email address

To acquire the latest image for 
this product and any available 
release notes

http://www.enterasys.com/download

Additional documentation

http://www.enterasys.com/support/manuals

To send comments or suggestions concerning this document, contact the 
Technical Writing Department via the following email address: 
[email protected]
Please include the document Part Number in the email message.

ER16-SERC-04-AA

Quick Start

Web Site:

http://www.enterasys.com/

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