Cisco Cisco IOS Software Release 15.1(1)T Guide D’Information
Product End-of-Life Notice
© 2010 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 2 of 2
Product Migration Options
Customers are encouraged to migrate to the Cisco IOS Software Release 15.1(4)M which is expected to be
available in the first half of calendar year 2011. While IOS 15.0(1)M is also a viable migration option, its end of sale
is planned for 2012; therefore it is highly recommended to migrate to 15.1(4)M when available.
For more information on Cisco IOS Software Release 15.0(1)M, refer to:
http://www.cisco.com/en/US/products/ps10621/index.html
For more information about general IOS software releases, refer to
http://www.cisco.com/go/ios
.
Service prices for Cisco products are subject to change after the product End of Sale date.
The Cisco Takeback and Recycle program helps businesses dispose properly of surplus products that have reached
their end of useful life. The program is open to all business users of Cisco equipment and its associated brands and
subsidiaries. For more information, go to:
http://www.cisco.com/web/about/ac227/ac228/ac231/about_cisco_takeback_recycling.html
For More Information
For more information about the Cisco End-of-Life Policy, go to:
http://www.cisco.com/en/US/products/products_end-of-life_policy.html
To subscribe to receive end-of-life/end-of-sale information, go to:
http://www.cisco.com/cisco/support/notifications.html
Subscribe for RSS Notifications for End-of-Life and End-of-Sale Notices
To subscribe to the End-of-Life and End-of-Sale RSS Feed, insert the following URL into your RSS application:
http://www.cisco.com/web/feeds/products/end_of_life_rss.xml
Printed in USA
C51-632352-00 11/10