Index
IN-10
Cisco 12006 and Cisco 12406 Router Installation and Configuration Guide
OL-11497-03
auxiliary port
connections (figure) 3-18
description 1-32
pinout (table) 3-20
Cisco IOS software images 1-26
console port
connecting devices to 3-18
connections (figure) 3-18
functions 1-32
pinout (table) 3-19
device or port activity LEDs 1-30
device or port activity LEDs (figure) 3-45
Ethernet port 1-32
Flash memory sizes and product numbers
(table) 1-30
memory components (table) 1-28
NVRAM 1-29
onboard Flash memory, description 1-29
physical layout (figure) 1-27
SDRAM configurations 1-29
soft reset switch
function 1-31
usage (caution) 1-31
SRAM 1-29
pwd command 3-69
R
rack-mounting
chassis 3-8
guidelines 2-12
telco-style rack requirements 2-12
ventilation 3-2
radio frequency interference 2-20
recovering a lost password 4-11, 4-14
reload command 4-7
reset switch
GRP 1-22
PRP 1-31
RJ-45
cable specifications 3-29
connector description 1-24, 3-22
RP
adding 6-51 to 6-55
alphanumeric LED displays 4-29
default slot 1-33
device or port activity LEDs (figure) 3-43
Flash memory card, installing and removing
(figure) 3-21
power-on self-test (POST) 4-28
removing and installing 6-47 to 6-51
troubleshooting 4-28
S
safety
earth ground, missing 2-8
electrical 2-8
extra-low voltage requirements 2-4
lifting 2-5, 6-74, 6-75