Cisco XR 12406 - Manual (Page 251)

IN-7
Cisco XR 12406 Router Installation Guide
OL-13831-01
Index
surge suppression 2-21
switch fabric circuitry
identification labels A-14
overview 1-23 to 1-25
system, first-time boot-up 3-41
T
telco rack 2-11
tools and equipment 2-2, 3-12, B-4
translated safety warnings A-9
troubleshooting
blower module 4-33
boot process 4-2
checking the blower modules 4-4
cooling subsystem 4-31
damaged AC power cord 4-8
damaged DC power wiring 4-12
environmental shutdown 4-33
line cards 4-24
power problems 4-2
power subsystem 4-13
processor subsystem 4-13, 4-16
startup problems 4-1
twisted-pair wiring 2-20
U
uninterruptible power source
See UPS
unpacking instructions 2-21
unshielded conductors 2-21
upgrades 2-11
UPS 2-15, 2-16
V
VAC support 2-15
ventilation 2-12
voltage
AC-input power supply A-2
DC-input PEM A-3
voltages 2-15
W
warnings
circuit breaker switch, DC-input PEM 3-29
EMI hazards 2-20
laser radiation safety 2-7
power standby switch, AC-input power
supply
3-26
wiring
AC power cords 2-15
AC power distribution unit (PDU) 3-28
auxiliary port 3-17
console port 3-17
DC power 2-16