Cisco 7206VXR - VPN Bundle Router, Руководство по установке

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1-16
Cisco 7206 Installation and Configuration Guide
OL-5102-02
Chapter 1 Product Overview
Field-Replaceable Units
Note Your I/O controller without the Fast Ethernet port (C7200-I/O=) might look like the first illustration in
Figure 1-10 , or it might look like the second illustration in Figure 1-10 . There is no functional difference
between these two I/O controllers without the Fast Ethernet port.
Figure 1-10 C7200-I/O=—Without Fast Ethernet Port
25927
A
U
X
C
O
N
S
O
LE
Midplane
connectors
SRAM [U14]
Temperature
sensor
Battery for SRAM
Temperature sensor
FPGA configuration
PROM [U9]
PC Card slots
Console
port
Captive
installation
screw
P
C
M
C
IA
E
JE
C
T
S
LO
T
0
S
LO
T 1
F
E
M
II
FAST ETHERNET INPUT/OUTPUT CONTROLLER
LEDs CPU reset button
4-MB Flash memory
(soldered) [U10–U13]
Boot EPROM [U4]
Auxiliary
port
R
J4
5
C
P
U
R
E
S
E
T
Optional Fast Ethernet port
(MII receptacle and RJ-45 receptacle)
M
II E
N
R
J4
5
E
N
R
J4
5
LIN
K
I/O
P
W
R
O
K
E
N
A
B
LE
D
H7400
A
U
X
C
O
N
S
O
LE
Midplane
connectors
Temperature
sensor
Flash SIMM [U99]
NVRAM [U41]
Temperature
sensor
Boot ROM [U20]
PC Card slots
Console
port
Captive
installation
screw
LED and
CPU reset
button
Auxiliary
port
P
C
M
C
IA
E
JE
C
T
S
LO
T
0
C
P
U
R
E
S
E
T
IO
P
O
W
E
R
O
K
S
LO
T
1 INPUT/OUTPUT CONTROLLER
E
N
A
B
LE
D