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Cisco 7600 Series Router Supervisor Engine and Route Switch Processor Guide
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Chapter 1 Cisco 7600 Product Overview
Cisco 7600 Series Routers
Supported Hardware
Cisco 7600 series routers support the following hardware:
• A supervisor engine (such as the Sup720, Sup32, or Sup2) or Route Switch Processor (RSP720) with
modular Gigabit Ethernet uplink ports. Each supervisor engine or RSP has two integrated daughter
cards: a policy
feature card (PFC) and a multilayer switch feature card (MSFC). See the “Overview”
section on page 2-2 for details.
Note You can install a redundant supervisor engine or RSP in the router to provide a backup in
case the active module fails. Both supervisor engines or RSPs must be identical. If the
system does not include a redundant supervisor engine or RSP, you can install another type
of module (for example, FlexWAN, OSM, or SIP and SPA) in the slot that is reserved for the
redundant processor card.
• Optical Services Modules (OSMs), FlexWAN and Enhanced FlexWAN modules, recommended
Catalyst
6000 family modules, and SPA interface processors (SIPs) in any combination.
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Two additional modules for the Cisco 7603 router
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Three additional modules for the Cisco 7604 router
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Five additional modules for the Cisco 7606 router
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Eight additional modules for the Cisco 7609 router
–
Twelve additional modules for the Cisco 7613 router
Note Specific combinations of supervisor engines or RSPs and modules may not be supported in
your chassis. See the Supported Hardware for Cisco 7600 Series Routers guide for
information about which combinations are not supported.
• Hot-swappable fan assembly
• Redundant AC-input or DC-input power supplies
• Redundant AC-input or DC-input power entry modules (PEMs) (Cisco 7603 and Cisco 7606 routers
only)
• An optional Switch Fabric Module (WS-X6500-SFM2) that is available with the Supervisor
Engine
2. For redundancy, you can install a redundant SFM2 module. The module that is installed
first functions as the primary module.