Table of Contents
Advertisement
emergency power-off switch
subsystem, for troubleshooting
surge suppression
2-14
ungrounded
2-3
power connections
AC power
3-17
overview
3-16
power factor corrector, power supply
power rating
4-39, 4-40
power supply
1-1
LEDs
6-3
physical description
shutdown
5-3
troubleshooting
6-3
preamble power
4-30
preparing for two-way data operation
problem solving, subsystem
procedures
cable interface line cards
cables
3-14
checking the shipping container
connecting power
3-16
general installation
3-12
rack-mounting the chassis
processor shutdown
5-3
processor troubleshooting
provisioning
2-12, 2-13
AAA server
2-13
access server
2-12
diplex filters
2-11
Q
QAM analyzer manufacturers
QPSK data points
4-32
QPSK demodulation mode
OL-17309-01
2-3
6-2
2-5
1-13
2-10
6-2
2-9
3-2
6-2
F-2, F-4
4-32
Cisco uBR7225VXR Universal Broadband Router Hardware Installation Guide
R
rack-mount installation
3-1
rack-mount kit
2-10, 3-2
radio frequency interference (see RFI)
RADIUS dial server
2-12
rate, symbol
B-1
RF
analyzing the upstream signal
configuring the signal
measuring the signal
measuring the upstream signal
specifications
B-1, B-2
RFI
2-14
RJ-45 connector
C-2, C-4
RJ-45 connector pinout
10BASE-T
C-5
DB-25 adapter
C-4
DB-9 adapter
C-3
rollover cables
C-2
router overview
1-1
S
safety recommendations
SECAM
1-1
SECAM frequency allocation
SECAM standard, description
See
1-3
show commands
show environment
2-6, 5-3, 5-5
show environment last
shutdown
5-2, 5-6
signal level meter
4-5
signal loss
4-4
site log
G-1
site preparation checklist
site requirements
2-5
AC power
2-5
Index
2-14
4-25
4-4
4-5
4-22
2-1
E-10
E-1
5-4
2-17
IN-5
Advertisement
Table of Contents
Troubleshooting
