Enterasys DFE-256MB-UGK Installation Instructions
Enterasys DFE-256MB-UGK Installation Instructions

Enterasys DFE-256MB-UGK Installation Instructions

Dfe series module memory upgrade kit

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Before You Begin

These installation instructions describe how to upgrade the Dual-Inline Memory Module (DIMM)
on a DFE series module from 128 MB to 256 MB using the 256 MB SDRAM DIMM included in this
DFE-256MB-UGK kit.
To help eliminate any potential problems during or after installation, read and understand all of
the instructions in this document and in the release notes supplied with the DFE-256MB-UGK
upgrade kit.
If there are missing or damaged parts, or you need help installing the DIMM, contact Enterasys
Networks for assistance. (Refer to

Kit Parts

Qty
1
1
1

Required Tools

Qty
1
PN 9033946
Memory Upgrade Kit (DFE-256MB-UGK)
Caution: Only authorized personnel should install the DFE Series Module Memory Upgrade Kit
(DFE-256MB-UGK).
Note:
Access to advanced routing features, such as Protocol Independent Multicasting
(PIM) and Load Share Network Address Translation (LSNAT) currently require memory
greater than 128 MB. Please consult the Release Notes to see which additional features
require this memory upgrade.
Item
256 MB SDRAM DIMM assembly
URL Location Card
This document (PN 9033946)
Item
Antistatic wrist strap (not supplied)
DFE Series Module

Installation Instructions

"Getting
Help" at the end of this document.)
Page 1 of 5

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Summary of Contents for Enterasys DFE-256MB-UGK

  • Page 1: Installation Instructions

    DFE Series Module Memory Upgrade Kit (DFE-256MB-UGK) Installation Instructions Before You Begin Caution: Only authorized personnel should install the DFE Series Module Memory Upgrade Kit (DFE-256MB-UGK). These installation instructions describe how to upgrade the Dual-Inline Memory Module (DIMM) on a DFE series module from 128 MB to 256 MB using the 256 MB SDRAM DIMM included in this DFE-256MB-UGK kit.
  • Page 2 Preparation Preparation Caution: To prevent damage from static discharge, use an antistatic wrist strap, and observe all static precautions during this procedure. Failure to do so could result in damage to the DIMM, module, or both. The DIMM is located on the main pc board assembly of the DFE Series Module. In some cases, depending on the module to be upgraded, it may be necessary to remove a daughter board to gain access to the existing DIMM.
  • Page 3: Dimm Replacement Procedure

    DIMM Replacement Procedure DIMM Replacement Procedure Although the following replacement procedure describes how to replace a DIMM in an angled connector, the procedure also applies to DIMM replacement in a vertical connector. Removing the Existing DIMM Caution: Observe all antistatic precautions when handling sensitive electronic equipment. Refer to Figure 1 and proceed as follows:...
  • Page 4: Completing The Installation

    Completing the Installation ➁ ➄ Push the DIMM further into the connector until the two DIMM alignment notches ➀ the tabs on the two connector arms lock the DIMM into place. Caution: If the DIMM is not firmly locked into position, the connector arms could be damaged when installing the DFE module back into the chassis.
  • Page 5: Getting Help

    Getting Help Getting Help For additional support related to the module or this document, contact Enterasys Networks using one of the following methods: World Wide Web http://www.enterasys.com/support Phone 603-332-9400 1-800-872-8440 (toll-free in U.S. and Canada) For the Enterasys Networks Support toll-free number in your country: http://www.enterasys.com/support/gtac-all.html...

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