Cisco 3700 Series Multiservice Access Routers

Table Of Contents

About the 256-MB Memory Upgrade for the Cisco 3745 Router

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About the 256-MB Memory Upgrade for the Cisco 3745 Router

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Upgrading memory using your 256 MB memory card requires ROMMON version of 12.3(6r) or higher, and Cisco IOS Release 12.3(8)T or Cisco IOS Release 12.3(9) or later release.

Access ROM monitor download procedures for Cisco 2691, Cisco, 3631, Cisco 3725, and
Cisco 3745 routers, at the following location:

http://www.cisco.com/univercd/cc/td/doc/product/access/acs_mod/cis2600/sw_conf/piperrom.htm#xtocid0

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Note Before installing 256-MB memory card, always review the release notes for system requirements and important issues. Release notes and software documentation are not shipped with Cisco 3700 series routers. All documentation is on Cisco.com.

On the right side of the Cisco.com main page, click the Technical Documentation on Cisco Connection Online link, and then choose Modular Access Routers (from the Access Servers & Routers pull-down menu)> Cisco 3700 Series Routers>Hardware installation documents for Cisco 3700 series>Cisco 3700 series hardware configuration notes.

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The following documents are important for installation of this product:

•Upgrading System Memory in Cisco 3700 Series Routers. This guide provides installation and configuration procedures. It also provides complete hardware descriptions, detailed installation procedures, and agency approval and compliance information.

•ROM Monitor Download Procedures for Cisco 2691, Cisco, 3631, Cisco 3725, and Cisco 3745 Routers. This guide provides ROMMON download procedures.

Some documents, such as release notes and installation notes, are not orderable. They are available only on Cisco.com.

Cisco.com

You can access the most current Cisco documentation on the World Wide Web at this URL:

http://www.cisco.com/univercd/home/home.htm

You can access the Cisco website at this URL:

http://www.cisco.com

International Cisco web sites can be accessed from this URL:

http://www.cisco.com/public/countries_languages.shtml

Ordering Documentation

You can find instructions for ordering documentation at this URL:

http://www.cisco.com/univercd/cc/td/doc/es_inpck/pdi.htm

You can order Cisco documentation in these ways:

•Registered Cisco.com users (Cisco direct customers) can order Cisco product documentation from the Networking Products MarketPlace:

http://www.cisco.com/en/US/partner/ordering/index.shtml

•Registered Cisco.com users can order the Documentation CD-ROM (Customer Order Number DOC-CONDOCCD=) through the online Subscription Store:

http://www.cisco.com/go/subscription

•Nonregistered Cisco.com users can order documentation through a local account representative by calling Cisco Systems Corporate Headquarters (California, U.S.A.) at 408 526-7208 or, elsewhere in North America, by calling 800 553-NETS (6387).

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