Universal Broadband Router Hardware Installation Guide

2-6
Cisco uBR10012 Universal Broadband Router Hardware Installation Guide
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Chapter 2 Preparing for Installation
Site Requirements
Figure 2-1 Cooling Air Path for the Cisco uBR10012
Temperature and Humidity Requirements
Table 2-1 lists the operating and nonoperating environmental site requirements. The ranges listed are
those within which the Cisco uBR10012 router continues to operate; however, a measurement that is
approaching the minimum or maximum of a range indicates a potential problem. You can maintain
normal operation by anticipating and correcting environmental anomalies before they approach a
maximum operating range.
56430
ALARM
S
CISCO
10000
FAIL
PERFORMANCE ROUTING ENGINE
C
O
N
S
O
L
E
STATUS
ACO
CRITICAL
MINOR
MAJOR
E
T
H
E
R
N
E
T
L
I
N
K
A
C
T
I
V
IT
Y
A
U
X
S
L
O
T
0
S
L
O
T
1
A
LARM
S
CISC
O
10000
FAIL
PERFORMANCE ROUTING ENGINE
C
O
N
S
O
L
E
STATUS
ACO
CRITICAL
MINOR
MAJOR
E
T
H
E
R
N
E
T
L
I
N
K
A
C
T
IV
I
T
Y
A
U
X
S
L
O
T
0
S
L
O
T
1
POWER
MISWIRE
FAULT
POWER
MISWIRE
FAULT
Ta b l e 2-1 Specifications for Operating and Nonoperating Environments
Specification Minimum Maximum
Temperature, ambient operating 41°F (5°C) 104°F (40°C)
Temperature, ambient nonoperating and storage –40°F (–40°C) 158°F (70°C)