User guide

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Release Notes for Cisco IOS Release 12.4T
OL-8012-09 Rev. B0
Platform-Specific Information
Cisco Catalyst 6500/Cisco 7600 Communication Media Module
This section contains the following sections with information that is specific to the
Cisco Catalyst 6500/Cisco 7600 communication media module:
• Introduction, page 89
• Memory Recommendations, page 89
• Supported Hardware, page 89
• Feature Support, page 91
• Additional Notes for the Cisco Catalyst 6500/Cisco 7600 Communication Media Module, page 91
Introduction
Cisco communication media module voice features for Cisco Catalyst 6500 series and Cisco 7600 series
devices provide support for new features that provide interoperability between the Cisco Catalyst 6500
series and Cisco 7600 series router communication media module (CMM) and Cisco gateway platforms.
Memory Recommendations
For memory recommendations for the Cisco Catalyst 6500/Cisco 7600 communication media module in
Cisco IOS Release 12.4T, see the “Memory Recommendations” section on page 8.
Supported Hardware
The Cisco Catalyst 6500/Cisco 7600 communication media module requires either a Supervisor Engine 1,
Supervisor Engine 2, Supervisor Engine 32, or Supervisor Engine 720. The supervisor engine can have an
MSFC, MSFC2, or MSFC3, but CMM does not require one for configuration or operation. Software
recommendations are listed in Table 11.
For Supervisor Engine 32, Cisco recommends Cisco Catalyst Release 8.4(1) or a later release.
Software Requirements
Cisco Catalyst 6500/Cisco 7600 Communications Media Module has software requirements for both
Cisco IOS support and Cisco CallManager support.
Table 11 Software Recommendations for the Communication Media Module
Product
Number
Product
Description
Minimum
Software Version
Recommended
Software Version
Minimum
Cisco Catalyst
Cisco IOS
Release
Minimum
Cisco Catalyst
OS Release
WS-SVC-
CMM
Communication
media module
12.3(14)T 12.3(14)T 12.1(19)E 7.6(12)
1
1. For Supervisor Engine 32, Cisco recommends Cisco Catalyst Release 8.4(1) or a later release.