C H A P T E R
2-1
Cisco 7600 Series Router SIP, SSC, and SPA Hardware Installation Guide
OL-5052-08
2
Overview: Cisco 7600 Series SIPs
This chapter describes the SPA interface processors (SIPs) that are supported on the Cisco 7600 series
routers and contains the following sections:
•
•
Identifying Slots and Subslots for SIPs and SPAs, page 2-2
•
Cisco 7600 SIP-200 Overview, page 2-5
•
Cisco 7600 SIP-400 Overview, page 2-8
•
Cisco 7600 SIP-600 Overview, page 2-10
•
Cisco 7600 SSC-400 Overview, page 2-12
SIP Summary
Summary descriptions of the SIPs that are supported on the Cisco 7600 series routers are shown in
.
Note
The Description column indicates the aggregate bandwidth supported by the SIP across all subslots—not
per SPA subslot.
Table 2-1
SIP Summary
SIP
Product Number
Description
Maximum
Number of
SPAs
Minimum Cisco
IOS Release
Cisco 7600 SIP-200
7600-SIP-200
622-Mbps
SPA interface
processor
4
12.2(18)SXE
Cisco 7600 SIP-400
7600-SIP-400
2.5-Gbps SPA interface
processor
4
12.2(18)SXE
Cisco 7600 SIP-600
7600-SIP-600
1 x 10-Gbps
SPA Interface
Processor
1
12.2(18)SXF
Cisco 7600 SSC-400 7600-SSC-400
SPA services carrier
2
12.2(18)SXE2