Cisco Software Center - Help Cisco Software Center - Help Cisco Software Center - Help

Cisco Systems
Close Window


You have reached help for your specific application. For more assistance with Cisco.com, refer to global help.

Download Software

Introduction

Software Releases

Cisco IOS Software Release Naming Convention

Downloading Software

Registration and Login Requirements
Navigation in the Download Software Area
       General Navigation
       Navigation by IOS or NX-OS software
Downloading software using the Download Cart
Compare and Research Feature
View Features
Searching for a Product
Searching for a Release Version
Releases and associated images
Release Documentation
Software Download Agreement
Software Download using Download Manager
Software Download using Non Java Option
Important Notifications and Advisories
IOS Product Lifecycle Dates & Milestones
Software Release Lifecycles
Providing Feedback

Introduction

The Download Software area offers software releases for Cisco products. You can download the latest releases and updates here and also look at security advisories and other notifications for Cisco products.  In most cases, you will need to be registered with the site and have a valid service contract to download software.

Return to Top

Software Releases

The Download Software area on the Cisco website offers software releases for Cisco products. The software releases include embedded software and stand-alone software applications.

Cisco IOS Software Release Naming Convention

This graph explains the different sections in a Cisco IOS software release name. It is important to note that non Cisco IOS software releases do not use the same naming convention.

For more information on Cisco IOS software releases click here. Learn more

Return to Top

Downloading Software

Registration and Login requirements

Log in required to access software with a lock  Requires login and/or service contract. Guest level users can access non restricted software (firmware, drivers, etc.) Obtain a login and create a user profile at the Cisco.com Registration page if you don't have one. Access restricted software by associating your user profile to a valid service contract. View instructions.

Return to Top

Navigation in the Download Software Area

Cisco products are broadly categorized into these Software Product Categories in the Download Software area:

  • Application Networking Software
  • Broadband Cable Software
  • Router Software
  • Cisco IOS and NX-OS Software
  • CiscoWorks Software

  • Network Management Software

  • Optical Networking Software
  • Physical Security Software
  • Security Software
  • Storage Networking Software

  • Switches Software
  • TelePresence Software
  • Unified Computing System
  • Universal Gateways and Access Servers
  • Video and Content Delivery
  • Voice and Unified Communications Software

  • VPN Software

  • Wireless Software

There are navigation links either on the main Download Software page or on the left nav in order to help you navigate within the download interface area.      

Return to Top

General Navigation

You can navigate within the Software Product Categories in the Download Software area.  You will find the product series and product models for your Cisco product.  To locate software by product navigate through the product categories within the download area to the specific model.

If the selected model is a modular product that supports different processors or cards, you can select the software that runs on the chassis or the software that runs on the interface or module.

Return to Top

Navigation by IOS and NX-OS Software

Select 'Cisco IOS Software' from the Download Software area.  You will find IOS software or NX-OS software.

If you select IOS software or NX-OS software, you will navigate to a page showing the associated products that are supported for that software.

Return to Top

Downloading Software using the Download Cart

Once you have selected the software image/file that you need to download, you can either click on the 'Add to Cart' button or the 'Download Now' button.  'Add to Cart' will add the selected software to the download cart and allow you to remain on the software listing page to select more software files. You can add up to 25 software files to the Download Cart. The 'Download Now' button would allow you to go directly to the Download Cart with the selected software in the cart.

You can click on the 'Download Cart' link on the top right of the screen from any page in the download navigation to directly access the Download Cart.

 

The Download Cart displays all the software that has been added to the cart. The collapsed display, or header, shows the Product, Release Version, Image Name and the Feature Set (if available). To see more details about the software, click on the header, or the 'Plus Sign'. To collapse the item details, click on the header again or the 'Minus Sign'.

You can easily remove software from the Download Cart by clicking on the 'Remove' link or the trash icon next to the software information. A confirmation dialog will appear for removal and once that is clicked, the software will be removed from the Download Cart.

If you want to download additional software, you can click on the 'Select Another Product' button and you will be sent to the main Download Software page. Click on the 'Proceed with Download' button if you are ready to download all the software in the Download Cart.

Return to Top

 

Compare and Research Feature

This feature allows you to compare features available for two images within a release and select the appropriate image that you require. The screenshot below shows the image list page where you can select two images to compare by selecting the check box beside it and clicking on the 'View/Compare' button. The page will refresh to show the feature information for the two images

 

You can view the details of each feature by clicking on the link to the feature. This will pop up a speech bubble which contains information on each feature.

Return to Top

View Features

This feature allows you to view all the features that are supported by an image. There are two ways to access this feature: Select an image and click on the check box beside it to view all its features, or select an image in the Download Cart and click on the 'List of features for the image' to view features of the image.

Return to Top

Searching for a Product

You can search for a specific product within the page using the Search box. You can enter the complete product name or a partial string, such as 1010 for a Cisco LightStream 1010 ATM Switches.  A match will result in an open folder where the leaf nodes containing the match are highlighted.  A message will appear under the search box indicating the number of matches found.

 

Return to Top

Searching for Release Version

You can search for a specific release within the page using the Search Release box. You can enter the complete release version or a partial string, such as 12.1.2 for a 12.1.26E9(ED). A match will result in an open folder where the leaf nodes containing the match are highlighted.   A message will appear under the search box indicating the number of matches found.  

Return to Top

Releases and associated images

Once you have selected the product and the software type (if applicable) in the Download Software area, you will see a list of releases categorized into 'Latest Releases', 'All Releases' and 'Deferred Releases' folders. The 'Latest Releases' folder contains the most recent releases as determined by distinct rules for IOS and other software types. 'Deferred Releases' folder will show only if a product has deferral advisories for some/all images within a release for a given product and software type.

If you click on a release number, you will see all the images associated with that release name for different feature sets. You can also sort the image list based on File Name, File Size, Memory and Release Date.  The default sorting on the image list is by the File Name.

Return to Top

Icon

The icon next to the release number indicates that a software image(s) under that release has received an elevated status designation from Cisco.  The program name(s) for an image is listed under the image name.  The program name can be clicked for specific program details.  The icon in the breadcrumb section can be clicked to open a legend which displays generic descriptive information on the programs.

Return to Top

Release Documentation

Links to the release notes are posted along with the software images in the Download Software area. You can easily find the release documentation at the release level pages and the image details in the Download Cart. These are some examples of release documentation published in the Download Software area.

 

Return to Top

Software Download Agreement

You are required to accept the below Download Agreement before you download any software on the Cisco website.

Return to Top

Software Download using the Download Manager

Download Manager is a java based applet software download solution. It requires Java minimum version 1.4.2_xx. Click here to verify Java is working on your computer.

This download option allows you to monitor, pause/resume or cancel the software downloads. You can provide a destination location once for all images instead of having to select the location for each file. Once you provide a destination folder for all your images the downloads will start. You will be able to view the details of the image being downloaded in the Current Download section. The Download Status section shows the status for all the images being downloaded. Any images that are not downloaded continue to remain in the Download Cart. Download Manager allows you to monitor, pause/resume or cancel the software downloads.

Once you provide the destination folder, the download process will start. You will be able to view the details of the image being downloaded in the 'Current Download' section. The 'Download Status' section shows the status for all the images being downloaded.

Once the download process is complete, the Download Manager will show the overall download summary and the download status for each software file.

 

To ensure you can download using the Download Manager, please verify the settings on your computer using the following steps –

1. Clear your browser cache and close all the browser windows

2. Ensure you have java version 1.4.2_xx or higher installed on your computer. Click here to verify Java is working on your computer

3. Ensure that your browser security settings are set to Medium

4. If you get a Java security warning for a security certificate from Cisco, please click on Run to proceed. If you want to accept this as trusted content every time, check the box next to Always trust content from this publisher before selecting Run.

5. In the Control Panel, you should see the Java icon for the Java Plug-In. Please clear the cache in the Java Plug-In window

6. In the Control Panel, make sure that Java is enabled in the Java Plug-In window

7. Ensure that the Java Runtime Engine (JRE) is enabled in your browser

 

Return to Top

Software Download using the Non Java Download Option

The Non Java Download Option allows you to download software without the java requirement. In this option, all the images placed in your Download Cart will be displayed and you can select each one for individual download after selecting a destination location.  Once you select this option, all images are removed from the  Download Cart.

 

 

Return to Top

Important Notifications and Advisories

When you navigate to your product within the Download Software area, you find all the security advisories and other important notifications related to that product. These are some sample illustrations:

 

 

Return to Top

Cisco IOS Product Lifecycle Dates & Milestones

The Cisco IOS® Software release product lifecycle establishes the policies and milestones for Cisco IOS Software releases. These policies and milestones facilitate the Cisco IOS Software release selection process for deploying technologies during the supported software product lifespan, and provide migration path options for a proactive and streamlined software upgrade before a release reaches end of software maintenance.  Learn more

Software Release Lifecycles

Deferral (DF)
The purpose of the Deferral Advisory is to announce the removal of affected Cisco IOS® image(s) from Cisco's offerings and to introduce replacement Cisco IOS image(s). At the time that the Deferral of a Cisco IOS image is advised, you are strongly urged to migrate from the affected image(s) to the replacement image(s).

Early Deployment (ED)
These software releases provide new features and new platform support in addition to bug fixes. Cisco IOS CTED, STED, SMED, and XED are variations of ED software releases.

Maintenance Deployment (MD)
These software releases provide bug fix support and ongoing software maintenance. 


General Deployment (GD)
The date at which this software release reached the General Deployment milestone in its lifecycle. A Major Release of Cisco IOS software reaches the General Deployment milestone when Cisco feels it is suitable for deployment anywhere in customer networks where the features and functionality of the release are required. Criteria for the General Deployment milestone are based on, but not limited to, customer feedback surveys from production and test networks that use the releases, CE bug reports, and reported field experience. Only Major Releases are candidates to reach the General Deployment milestone.

Note: GD will not be applied to any future Cisco IOS Software maintenance releases or rebuilds starting from Cisco IOS Software Release 12.4. Please refer to the Cisco IOS Software General Deployment (GD) Program Retirement Product Bulletin for more information: http://www.cisco.com/en/US/prod/collateral/iosswrel/ps8802/ps6968/ps6350/product_bulletin_cisco_ios_software_gd_program_retirement.html.

Limited Deployment (LD)
A Major Release of Cisco IOS software is said to be in the Limited Deployment phase of its lifecycle during the period between initial FCS and the General Deployment (GD) milestones.
Note: LD will not be applied to any future Cisco IOS Software maintenance releases or rebuilds starting from Cisco IOS Software Release 12.4. Please refer to the Cisco IOS Software General Deployment (GD) Program Retirement Product Bulletin for more information: http://www.cisco.com/en/US/prod/collateral/iosswrel/ps8802/ps6968/ps6350/product_bulletin_cisco_ios_software_gd_program_retirement.html.

Return to Top

Providing Feedback

We welcome your comments and suggestions to help us improve your software download experience on the Cisco website. You can provide feedback with the Feedback Form during the download process.

 

Return to Top


Close Window
© 1992-2007 Cisco Systems, Inc. All rights reserved. Privacy Statement and Trademarks of Cisco Systems, Inc.