CHAPTER
2-1
Cisco 7304 MSC and SPA Hardware Installation Guide
OL-4681-01
2
Overview: Cisco 7304 Router Carrier Cards
This chapter describes the carrier cards that are supported on the Cisco 7304 router and contains the
following sections:
• Carrier Card and SPA Compatibility, page 2-1
• Carrier Card Summary, page 2-1
• MSC-100 Overview, page 2-2
Carrier Card and SPA Compatibility
For information on carrier card and SPA compatibility, see the “MSC and SPA Compatibility” section
on page 1-2.
Carrier Card Summary
Summary descriptions of the carrier cards that are supported on the Cisco 7304 router are shown in
Table 2-1.
Table 2-1 Carrier Card Summary
Carrier Card Product Number Description
Number of
SPAs
Minimum Cisco IOS
Release
MSC-100 7304-MSC-100 Modular Services Card 100 2 Release 12.2(20)S2
