Cisco 3600 Series Upgrade Instructions

Also see for 3600 Series: Configuration guide Hardware installation guide Manual Product overview Hardware installation guide

Contents

Corporate Headquarters:Copyright © 2004 Cisco Systems, Inc. All rights reserved.Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USAUpgrading System Memory in Cisco 3700 SeriesRoutersProduct Numbers:MEM3725-32CF-INCL, MEM3725-32U64CF, MEM3725-32U128CF, MEM3725-32CF=, MEM3725-64CF=,MEM3725-128CF=MEM3725-64D=, MEM3725-128D=MEM3745-256D-INCL, MEM3745-256D=, MEM3745-128CF=, MEM3745-128D-INCL, MEM3745-128D=,MEM3745-128U192D, MEM3745-128U256D, MEM3745-256U512D, MEM3745-32CF-INCL, MEM3745-32CF=,MEM3745-32U128CF, MEM3745-32U64CF, MEM3745-64CF=, MEM3745-64D=This document describes how to upgrade the following in a Cisco 3700 series router:• Synchronized dynamic random-access memory (SDRAM) dual in-line memory modules (DIMMs)• Small-outline dual in-line memory modules (SODIMMs)• Cisco 3700 CompactFlash memory cards.Note In this document, the term “Cisco 3700 series” represents the following router models: Cisco 3725router and Cisco 3745 router.Use this document in conjunction with the following:• Cisco 3700 Series Hardware Installation Guide and the Cisco 2600 Series, Cisco 3600 Series, andCisco 3700 Series Regulatory Compliance and Safety Information document for your router, bothavailable online at the following URL:• http://www.cisco.com/univercd/cc/td/doc/product/access/acs_mod/cis3700/hw_inst/index.htm• Installing and Formatting Cisco 2691, Cisco 3631, and Cisco 3700 Series CompactFlash MemoryCards, available online at the following URL:• http://www.cisco.com/univercd/cc/td/doc/product/access/acs_mod/cis3700/hw_inst/hw_notes/comflash.htmIf you have questions or need help, see the “Obtaining Documentation” section on page 27 and the“Obtaining Technical Assistance” section on page 28 for further information.