Product Bulletin, No. 912

Cisco IOS Software Release 12.0(4)XI

Introduction

This Product Bulletin describes the new platforms introduced in Cisco IOS(TM) software release 12.0(4)XI. It should be used in conjunction with Product Bulletin #815 , Cisco IOS Software Release 12.0T.

New Features

12.0(4)XI is an Early Deployment (ED) release. This release is focused on delivering the uBR924 Voice capable cable routers (uBR924), Telco Return software support with Spectrum Management (uBR7200) and new c1417 platform. Any ED release of software should be utilized first in a test network before being deployed in a production network.

The platform support delivered with this ED release will be immediately incorporated into the 12.0(5)T release and subsequent 12.0T releases. As such, maintenance for all of these platforms should be obtained from the 12.0T release. For more information about the Cisco IOS software release process, please see Product Bulletin #537 .

Detailed Information

For more detailed information about the platforms and features being delivered in 12.0(4)XI, please reference the following documents:

• Release Notes for Cisco uBR924 for Cisco IOS Release 12.0(4)XI
  
  
• Release Notes for Cisco uBR7200 for Cisco IOS Release 12.0(4)XI
  
  
• Release Notes for Cisco c1400 for Cisco IOS Release 12.0(4)XI
  
  

Feature Sets, Images and Memory Requirements