Cisco 7600 Series Guide

2-4
Cisco 7600 Series Router Supervisor Engine and Route Switch Processor Guide
OL-10100-04
Chapter 2 Route Switch Processors and Supervisor Engines
Overview
Note See the “QoS on the RSP720-10GE” section on page 2-10 for more information about the
QoS port architecture on the uplink ports.
RSP720-3C-GE • Two Gigabit Ethernet uplink ports: port 1 supports a 1-Gbps SFP
module; port 2 is configurable with either a 1-Gbps SFP module
or a 10/100/1000-Mbps RJ-45 connector
• Integrated 720-Gbps switch fabric
• PFC3C and MSFC4 with 512-MB bootflash, 4-MB NVRAM,
4-MB ROMmon, and several DRAM options:
– RP: 1- to 4-GB DRAM (default 1 GB)
– SP: 1- to 2-GB DRAM (default 1 GB)
• Two CompactFlash Type II slots on front panel (512 KB default)
and two internal CompactFlash slots (one each for RP and SP,
512 KB default for each)
• Requires larger power supplies and a high-speed fan tray
• QoS port architecture (Rx/Tx): 1p1q4t/1p2q2t
RSP720-3CXL-GE • Two Gigabit Ethernet uplink ports: port 1 supports a 1-Gbps SFP
module; port 2 is configurable with either a 1-Gbps SFP module
or a 10/100/1000-Mbps RJ-45 connector
• Integrated 720-Gbps switch fabric
• PFC3CXL (high-capacity) and MSFC4 with 512-MB bootflash,
4-MB NVRAM, 4-MB ROMmon, and several DRAM options:
– Route processor (RP): 1- to 4-GB DRAM (default 2 GB)
– Switch processor (SP): 1- to 2-GB DRAM (default 1 GB)
• Two CompactFlash Type II slots on front panel (512 KB default)
and two internal CompactFlash slots (one each for RP and SP,
512 KB default for each)
• Requires larger power supplies and a high-speed fan tray
• QoS port architecture (Rx/Tx): 1p1q4t/1p2q2t
Supervisor Engine 720
WS-SUP720 • Two Gigabit Ethernet uplink ports: port 1 supports a 1-Gbps SFP
module; port 2 is configurable with either a 1-Gbps SFP module
or a 10/100/1000-Mbps RJ-45 connector
• Integrated 720-Gbps switch fabric
• PFC3A and MSFC3 with 2-MB NVRAM, 512-MB DRAM, and
64-MB bootflash (see note below)
• Two CompactFlash Type II slots
• Requires larger power supplies and a high-speed fan tray
• QoS port architecture (Rx/Tx): 1p1q4t/1p2q2t
Note Cisco IOS Release 12.2SXF is the last release in which the
Sup720 with PFC3A is supported.
Table 2-1 Route Switch Processor and Supervisor Engine Configurations (continued)
Product Number Description

Cisco 7600 Series Specifications

General

Category	Network Router
Port Density	Varies by module
Interfaces	Gigabit Ethernet, 10 Gigabit Ethernet
Redundancy	Power supplies
Power Supply	AC or DC, Redundant options available
Operating System	Cisco IOS XR
Management	CLI, SNMP
Form Factor	Modular
Dimensions	Varies by chassis model
Weight	Varies by chassis model and configuration
Chassis Slots	6, 9, or 13