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NOTE: This product is no longer being sold and might not be supported.

View the End-of-Life Notice to learn: 

  • End-of-sale and end-of-life dates
  • What replacement products are available
  • Information about product support

Innovative, Reliable, and Secure

Cisco IOS Software Release 15.2M&T continues to deliver innovations for the world's most demanding networks. New features are fully integrated with the capabilities already available in Release 15.1M&T to provide easy-to-operate solutions for enterprise, service provider, and smart-grid networks.

Release 15.2M&T supports Cisco 800 Series Routers; Cisco 1800, 1900, 2900, and 3900 Series Integrated Services Routers; and the Cisco CGR 2010 Connected Grid Router.

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