Chapter 1
Cisco 7200 VXR Product Overview
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Flash memory for storing the boot helper image
•
Boot ROM for storing sufficient code for booting the Cisco IOS software
Two environmental sensors for monitoring the cooling air as it enters and leaves the chassis
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Figure 1-15
1
8
1
Temperature sensor
2
Midplane connectors
3
Battery for SRAM
4
8-MB Flash memory (soldered) (U13)
5
8-MB Flash memory (soldered), (U25)
6
Temperature sensor
7
SRAM (U19)
OL-5013-09
C7200-I/O-GE+E—With GBIC Gigabit Ethernet and RJ-45 Ethernet Receptacles
2
4
5
C7200-I/O-GE+E
9
10
3
6
7
ETHERNET GIGABIT ETHERNET INPUT/OUTPUT CONTROLLER
11
12
13
8
Captive installation screw
9
PC Card slots
10 Gigabit Ethernet GBIC port
11 Ethernet RJ-45 port
12 Auxiliary port
13 Console port
Cisco 7200 VXR Installation and Configuration Guide
Field-Replaceable Units
1-33