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Cisco 7100 Series VPN Router Installation and Configuration Guide
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Index
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7100 ICG - Title
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7100 ICG - Preface
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7100 ICG - Overview
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7100 ICG - Preparing for Installation
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7100 ICG - Installing the Router
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7100 ICG - Configuring the Router
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7100 ICG - Troubleshooting the Installation
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7100 ICG - Appendix A - Modular Port Adapter Configuration Guidelines
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7100 ICG - Appendix B - System Specs
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7100 ICG - Appendix C - Cable Specifications
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Table Of Contents
Symbols - Numerics - A - B - C - D - E - F - G - H - I - J - L - M - N - O - P - Q - R - S - T - V - W - X -
Index
Symbols
? command 4-9
Numerics
75-ohm coaxial cables
available lengths 3-11, 3-12, C-18, C-20
compliance requirements 3-11, C-18
A
AC circuit breaker warning 2-4, 2-9
AC power
cable strain relief 3-19
acronyms
list of xvii
activity LEDs
ACT LEDs
description 1-38
adapter pinouts C-3
addresses
MAC layer 1-32
AE3 ports
configuring 4-15
connecting 3-12
receptacles C-20
airflow
requirements 1-39
specifications B-1
air temperature 1-39
AIS LEDs
description 1-9, 1-10, 1-15, 1-17
See also model names, such as Cisco 7120-4T1
alarm indication signal LEDs
AT3 ports
configuring 4-15
connecting 3-12
defaults 4-15
receptacles C-20
ATM ports
cables C-19
configuring 4-15
defaults 4-15
receptacles C-20
See also AE3 ports or AT3 ports
attenuation C-22
AutoInstall
using to configure 4-3
auxiliary ports
cables C-3
connecting modem 3-17
considerations 2-13
pinouts C-3
settings 3-17
specifications B-1
B
bandwidth points
PCI bus guidelines 1-33
port adapter guidelines A-1
basic configuration
baud rate
console port 3-16
blank port adapters
caution 1-23
installing 2-6
blank service module
caution 1-27
boot image
location 1-36
boot ROM
network processor card 1-36
replacement instructions 1-22
brackets
attaching 3-3
back panel forward 3-3
front panel forward 3-3
Break function 4-22
bus
PCI description 1-5
C
cables
auxiliary port C-3
Category 3 or 5 UTP RJ-45 C-4
Cisco 7120-4T1 C-5
Cisco 7140-8T C-5
console port C-2
distance for serial cables C-7
E3 port C-18
EIA/TIA-232 C-8
EIA/TIA-449 C-10
EIA/TIA-612 and -613 C-18
EIA-530 C-16
Fast Ethernet ports C-4
fiber-optics specifications C-21
interference 2-10
MM3 ports C-21
OC-3 ATM C-21
power supply B-1
RJ-45-to-DB-25 DCE adapter C-1
RJ-45-to-DB-25 DTE adapter C-1
RJ-45-to-DB-9 DTE adapter C-1
rollover C-2
safety guidelines 2-4
SMI3 ports C-21
straight-through C-4
swapping power 5-4
T3 ports C-18
ungrounded and uninsulated 2-4
V.35 C-12
X.21 C-15
cache memory
description 1-35
carrier detect LEDs
Category 3 or 5 UTP
crossover cables 3-8
RJ-45 cables C-4
CD LEDs
description 1-7
chassis
ground connection 2-10
ground connection (note) 2-8
slot number 1-30
tabletop mounting 1-5
weight B-1
chassis lifting
warning 2-5
chromatic dispersion C-23
Cisco 7120-4T1
back view 1-6
cables C-5
connecting 3-9
description 1-5
LEDs 1-7
pinouts C-5
Cisco 7120-AE3
back view 1-12
description 1-11
features 1-11
LEDs 1-13
Cisco 7120-AT3
back view 1-11
description 1-11
features 1-11
LEDs 1-13
Cisco 7120-E3
back view 1-10
description 1-9
features 1-9
LEDs 1-10
Cisco 7120 series
back view (figure) 1-4
models 1-5
overview 1-5
Cisco 7120-SMI3
back view 1-12
description 1-11
features 1-11
LEDs 1-13
Cisco 7120-T3
back view 1-8
description 1-8
features 1-8
LEDs 1-9
Cisco 7140-2AE3
back view 1-18
description 1-17
features 1-17
LEDs 1-19
Cisco 7140-2AT3
back view 1-18
description 1-17
features 1-17
LEDs 1-19
Cisco 7140-2E3
back view 1-16
description 1-16
features 1-16
LEDs 1-17
Cisco 7140-2FE
back view 1-22
description 1-22
features 1-22
Cisco 7140-2MM3
back view 1-19
description 1-17
features 1-17
LEDs 1-19
Cisco 7140-2T3
back view 1-15
description 1-14
features 1-14
LEDs 1-15
Cisco 7140-8T
cables C-5
description 1-20
LEDs 1-21
pinouts C-5
Cisco 7140 series
back view 1-4
models 1-14
overview 1-14
slot numbering 1-31
Cisco IOS software image
boot ROM 1-36
Flash Disk and Flash memory 1-27
show version command 1-37
CiscoView
description 1-3
CiscoWorks
description 1-3
clearance
chassis guidelines 2-7
intake and exhaust ports 2-7
clock source command 4-12, 4-14, 4-16
coaxial cables
compliance requirements 3-11, C-18
compliance
note 3-13
specifications B-1
components
Cisco 7100 series 1-3
network processor card 1-35
config-register command 4-24
configure command 4-7
configure memory command 4-23
configure terminal command 4-23
configuring
ATM port 4-15
AutoInstall 4-3
configure command 4-7
E1 ports 4-10
E3 ports 4-13
Fast Ethernet port 4-9
router 4-3
sample file 4-6
saving settings 4-7
saving to NVRAM 4-17
setup facility 4-4
software 4-1
T1 ports 4-10
T3 ports 4-11
viewing settings 4-19
confreg command 4-22
cables C-2
connecting 3-16
considerations 2-13
pinouts C-2
specifications B-1
console terminal
system banner display 5-4
cooling subsystem
troubleshooting 5-6
cooling subsystems
description 5-3
copy running-config startup-config command 4-24
CPU reset button
caution 1-38
location 1-38
critical conditions
monitoring 1-39
crossover cables
identifying C-4
Ctrl-Z command 4-10
D
data bits
console port 3-16
data terminal equipment
defaults
AT3 ports 4-15
E1 ports 4-10
E3 ports 4-13
T1 ports 4-10
T3 ports 4-12
distance limitations
fiber-optic cable C-22
transmission 2-11
double pole/neutral fusing
warning 3-18
downloading software 1-3
DSU
feature compatibilities C-18
dsu bandwidth command 4-12, 4-14
DTE
auxiliary ports 2-13
E
E1 ports
configuring 4-10
defaults 4-10
E3 ports
cables C-18
configuring 4-13
connecting 3-10
connecting requirements 3-11, C-18
defaults 4-13
DSU compatibilities C-18
EEPROM
MAC address bank 1-32
EIA/TIA-232 cables
Cisco 7120-4T1 C-6
overview C-8
EIA/TIA-449 cables
Cisco 7120-4T1 C-6
overview C-10
EIA/TIA-612
serial cable conforms to C-18
EIA/TIA-613
serial cable conforms to C-18
EIA-530 cables
Cisco 7120-4T1 C-6
overview C-16
electrical equipment guidelines 2-3
electromagnetic compliance
electromagnetic pulse
electrostatic discharge
EMC
specifications B-1
EMP
avoiding 2-11
enable command 4-23
enabled LEDs
Cisco 7120-4T1 1-7
Cisco 7120-AE3 1-13
Cisco 7120-AT3 1-13
Cisco 7120-E3 1-10
Cisco 7120-SMI3 1-13
Cisco 7120-T3 1-9
Cisco 7140-2AE3 1-19
Cisco 7140-2AT3 1-19
Cisco 7140-2E3 1-17
Cisco 7140-2MM3 1-19
Cisco 7140-2T3 1-15
function 5-4
ISM 1-25
troubleshooting 5-5
enable password command 4-23
enable secret command 4-23
encapsulation
encryption
feature description 1-3
end command 4-10
environmental monitoring
description 1-39
feature 1-2
logs 1-36
power thresholds 1-40
sensors 1-36
environmental specifications 2-9
equipment racks
ESD
location 1-4
preventing 2-4
wrist straps 2-5
Ethernet connections 2-12
export laws
ISM 1-24
external timing signals 1-5, 1-20
F
fans
description 1-4
failures 1-42
troubleshooting 5-6
far-end receive failure LEDs
Fast Ethernet ports
cables C-4
configuring 4-9
connecting 3-8
pinouts C-4
features
description 1-2
FERF LEDs
description 1-9, 1-10, 1-15, 1-17
See also model names, such as Cisco 7120-4T1 1-17
fiber-optic cables
distance limitations C-22
power budget C-22
specifications C-21
field-replaceable units
fire risk warning 2-4
fixed LAN
LEDs 1-38
show interfaces command 1-31, 4-18
slot numbering 1-30
fixed WAN
ports 1-3
show interfaces command 1-31, 4-18
slot numbering 1-30
Flash Disks
description 1-27
reformatting (note) 1-28
replacing 1-28
Flash memory cards
description 1-27
Flash memory SIMMs
boot image 1-36
replacing 1-22
flow control
auxiliary port 3-17
footprints
chassis 2-8
FRUs
description 1-22
functional description
environmental monitoring 1-39
MAC address 1-32
network processor 1-34
overview 1-30
PCI bus 1-33
slot numbering 1-30
system LEDs and reset button 1-38
G
gravity
maintaining low center 2-8
ground conductor warning 2-10
ground connections
installing 3-4
warning 2-4
grounded equipment warning 2-4
grounding lugs
description 3-4
ground receptacles
location 1-4
guidelines
electrical equipment 2-3
safety 2-2
H
hardware address 1-32
hardware flow control
auxiliary port 3-17
heat dissipation
specifications B-1
humidity
requirements 2-9
specifications B-1
I
identifying startup problems 5-3
incorrect connection warning 2-12
installing
chassis grounding 3-4
preparing for 2-7
reading instructions 2-1
site requirements 2-6
Integrated Service Module
interface atm command 4-15
interface fastethernet command 4-9
interface serial command 4-10, 4-12, 4-14
interface slot numbering
description 1-30
interface types
show interfaces command 1-31, 4-18
interference
radio frequency 2-10
internal fans 1-4
internal timing signals 1-5, 1-20
ip address command 4-9, 4-11, 4-12, 4-14, 4-16
IPSec
ISM
airflow caution 1-27
export laws 1-24
features 1-3
installing 1-23
slot location 1-30
J
jewelry
avoiding for safety 2-3
removal warning 2-3
L
L2F/L2TP
description 1-1
LAN interfaces
fixed ports 1-3
LEDs 1-3
show interfaces command 1-31
slot numbering 1-30
specification B-1
laser
product warning 2-12
radiation warning 2-12
safety guidelines 2-12
Layer 2 Forwarding and Layer 2 Tunneling Protocol
LB LEDs
description 1-7
LEDs
at startup 5-3
boot process 4-1
Cisco 7120-4T1 1-7
Cisco 7120-AE3 1-13
Cisco 7120-AT3 1-13
Cisco 7120-E3 1-10
Cisco 7120-SMI3 1-13
Cisco 7140-2AE3 1-19
Cisco 7140-2AT3 1-19
Cisco 7140-2E3 1-17
Cisco 7140-2MM3 1-19
Cisco 7140-2T3 1-15
Cisco 7140-8T 1-21
ISM 1-25
PC Card slot 5-4
power 5-4
safety guidelines 2-12
SA-VAM 1-26
SM-VAM 1-27
lifting
safety guidelines 2-5
lightning
safety guidelines 2-4
warning 3-7
line con 0 command 4-23
link LEDs
lithium batteries 1-36
LL LEDs
description 1-9, 1-10, 1-15, 1-17
See also models, such as Cisco 7120-4T1
LNK LEDs
description 1-38
local loopback LEDs
logging in without a password 4-22
loopback command 3-12
loopback LEDs
loopbacks
lugs
grounding parts needed 3-4
M
MAC addresses 1-32
messages
fan failure 2-6
microprocessors
RISC 1-35
MM3/SMI3 ports
power margin C-23
signal requirements C-24
MM3 ports
cables C-21
receptacles C-21
modal dispersion C-23
models
Cisco 7120 series 1-5
Cisco 7140 series 1-14
See also model names, such as Cisco 7120-4T1
modular port adapters
show interfaces command 1-31
slot numbering 1-30
multimode connections
cabling C-21
description 3-14
power budget (example) C-24
N
network connections
description 3-7
Ethernet 2-12
WAN 2-12
network management
description 1-3
network processors
component descriptions 1-35
description 1-3
environmental monitoring and reporting 1-39
features 1-34
field-replaceable units 1-28
location of devices 1-35
troubleshooting 5-5
nonoperating specifications 2-9
normal conditions
monitoring 1-39
no shutdown command 3-9, 4-10, 4-11, 4-13, 4-14, 4-16, 4-23
numbering
slots 1-30
NVRAM
description 1-36
saving configuration 4-7, 4-17
O
OC-3 ATM cables
obtaining C-21
using C-21
OC-3c/STM-1 connections
description 3-14
OIR
online insertion and removal
OOF LEDs
description 1-9, 1-10, 1-15, 1-17
See also model names, such as Cisco 7120-4T1 1-17
operating specifications 2-9
out of frame LEDs
overheating
at startup 5-3
preventing 2-6
P
packet memory
size 1-3
parity
console port 3-16
password command 4-23
passwords
PC Card slots
Flash Disk 1-27
Flash memory 1-27
LEDs 1-38
location 1-3
memory types 1-36
PCI bus
periodically 2-5
peripheral component interconnect bus
pinouts
auxiliary port C-3
Cisco 7120-4T1 C-5
Cisco 7140-8T C-5
console port C-2
Fast Ethernet port C-4
plant wiring
guidelines 2-10
plug-socket combination
warning 3-19
port adapters
bandwidth points A-1
installing blank 2-6
installing blank (caution) 1-23
overview 1-23
show interfaces command 1-31, 4-18
slot location 1-30
slot numbering 1-30
port numbers
description 1-30
ports
LAN 1-3
WAN 1-3
power
site requirements 2-10
subsystem for troubleshooting 5-4
surge suppression 2-11
ungrounded 2-4
power budget
calculating C-23
fiber-optic cable C-22
multimode example C-24
single-mode example C-25
power connections
guidelines 2-9
warning 2-3
power cords
troubleshooting 5-4
unplugging for safety 2-3
power factor corrector 2-10
powering up
guidelines 3-18
power LEDs 1-3
power margins
calculating C-23
power requirements (note) 2-10
power supply 5-3
cables B-1
connecting 3-18
description 1-4
feature 1-3
LEDs 5-3
power factor corrector 2-10
specifications B-1
troubleshooting 5-3
voltage and temperature 1-39
processor subsystem
description 5-3
product description 1-1
product disposal
warning 2-3
description 1-39
Q
QoS
description 1-1
quality of service
R
rack-mounting
attaching brackets 3-3
back panel forward 3-3
brackets, standard 3-3
front panel forward 3-3
rack-mount kits
overview 1-5
replacement instructions 1-22
racks
mounting guidelines 2-6
radiation
laser warning 2-12
RC LEDs
RCLK LEDs
description 1-9, 1-10, 1-15, 1-17
See also model names, such as Cisco 7120-4T1
RD LEDs
receive alarm LEDs
receive ATM cell LEDs
receive carrier LEDs
receive cell LEDs
receive clock LEDs
receive data LEDs
receptacles
AE3 ports C-20
AT3 ports C-20
MM3 port C-21
MM3 ports C-21
SMI3 ports C-21
recovering passwords 4-21
reload command 4-24
remote loopback LEDs
replacing
Flash Disk 1-28
ISM 1-23
rack-mount kit 1-22
SDRAM memory 1-22
reset buttons 1-38
caution 1-38
location 1-38
reset command 4-22
restricted access area
warning 2-6
RISC microprocessors 1-35
RJ-45-to-DB-25 DCE adapters 3-16, C-1
RJ-45-to-DB-25 DTE adapters 3-16, C-1
RJ-45-to-DB-9 DTE adapters 3-16, C-1
RJ-45-to-RJ-45 rollover cables 3-16, C-1
RL LEDs
description 1-9, 1-10, 1-15, 1-17
See also model names, such as Cisco 7120-4T1
rubber feet
attaching 3-2
RX ALM LEDs 1-19
description 1-13
RX CAR LEDs 1-19
description 1-13
RX CEL LEDs 1-19
description 1-13
S
safety cover
warning 2-2
safety guidelines
ESD prevention 2-4
general 2-2
laser and LED 2-12
plant wiring 2-10
power connections 2-9
safety specifications B-1
sample configuration 4-6
saving configuration settings 4-17
SDRAM memory
packet memory 1-35
replacing 1-22
system memory
description 1-35
sensors
environmental monitoring 1-36
serial interface cables
service modules
using blank 1-27
service personnel warning 2-12
settings
console port 2-13
setup command 4-2
setup facility 4-4
shipping containers
contents 2-2
show diag command 4-20
show environment command 1-40, 2-6, 5-6
show environment table command 5-6
show interfaces command 1-31, 4-18
show startup-config command 4-17, 4-22, 4-23
show version command 1-37
shutdown
preventing administrative 4-23
shutdown command 3-9
Simple Network Management Protocol
single-mode connections C-21
single-mode intermediate reach
connecting 3-14
single-mode power budget example C-25
site requirements
environment 2-9
equipment racks 2-6
guidelines 2-6
plant wiring 2-10
power 2-10
slot 0
fixed LAN interface 1-30
slot 1 and 2
fixed WAN interface 1-30
slot 3 and 4
modular port adapter slot 1-30
slot 5
service module 1-30
slot numbering
Cisco 7120 series
(figure) 1-30
Cisco 7140 series (figure) 1-31
description 1-30
fixed LAN ports 1-3
fixed WAN ports 1-3
PC Card 1-3
service module 1-3
SMI3 ports
cables C-21
receptacles C-21
SM-VAM 1-27
SNMP
description 1-3
software and hardware compatability xiii
software configuration 4-3
software image
boot ROM 1-36
Flash Disk and Flash memory 1-27
show version command 1-37
software recommended B-1
SONET
connections C-21
distance limitations C-22
power budget C-22
power budget (example) C-24, C-25
signal requirements C-24
specifications
airflow B-1
auxiliary port B-1
compliance B-1
console port B-1
EMC B-1
environmental 2-9
heat dissipation B-1
humidity B-1
LAN interfaces B-1
minimum software recommended B-1
power supply B-1
safety B-1
temperature B-1
WAN ports B-1
startup
troubleshooting 5-3
status
environmental 2-6
status LEDs
Cisco 7120-4T1 1-7
Cisco 7120-AE3 1-13
Cisco 7120-AT3 1-13
Cisco 7120-E3 1-10
Cisco 7120-SMI3 1-13
Cisco 7120-T3 1-9
Cisco 7140-2AE3 1-19
Cisco 7140-2AT3 1-19
Cisco 7140-2E3 1-17
Cisco 7140-2MM3 1-19
Cisco 7140-2T3 1-15
ISM 1-25
stop bits
console port 3-16
straight-through cables
identifying C-4
subsystems for troubleshooting
processor 5-3
SYS RDY LEDs
description 1-39
system
configuration in NVRAM 1-36
LED locations 1-38
system controllers
processor card 1-35
system memory
system ready LEDs
system startup
before startup 4-1
T
T1 ports
configuring 4-10
connecting 3-9
defaults 4-10
T3 ports
cables C-18
configuring 4-11
connecting 3-10
defaults 4-12
DSU compatibilities C-18
tabletop mounting 1-5
TC LEDs
TD LEDs
telco-type equipment racks
rack-mounting guidelines 2-6
telephone jacks
installing precautions 2-4
temperature
requirements for operation 2-9
specifications B-1
terms and acronyms xvii
These 1-17
tools
for attaching ground connections 3-4
trained personnel
warning 2-1
transmission speeds
configuring auxiliary port 3-17
transmit clock LEDs
transmit data LEDs
troubleshooting
LED descriptions
Cisco 7140-8T 1-21
network processor 5-5
overview 5-1
port adapters 5-5
ports 5-4
power subsystem 5-4
processor 5-3
startup problems 5-3
strategy 5-2
V
V.35 cables
Cisco 7120-4T1 C-6
overview C-12
Virtual Private Networks
VPNs
description 1-1
W
WAN interfaces
show interfaces command 1-31
slot numbering 1-30
WAN ports
connecting 2-12
connecting (warning) 2-12
fixed interface 1-3
LEDs 1-3
specifications B-1
warning conditions
monitoring 1-39
warnings
chassis lifting 2-5
double pole/neutral fusing 3-18
fire risk 2-4
ground conductor 2-10
ground connection first 2-4
grounded equipment 2-4
incorrect connection 2-12
installation instructions 2-1
jewelry 2-3
laser products 2-12
laser radiation 2-12
ligtning activity 3-7
plug-socket combination 3-19
power connections 2-3
product disposal 2-3
read installation instructions 3-1
restricted access area 2-6
safety cover 2-2
service personnel 2-12
trained personnel 2-1
WAN connections 2-12
weight
chassis B-1
wiring
interference 2-10
plant 2-10
telephone 2-4
wrist straps
attaching 2-5
X
X.21 cables
Cisco 7120-4T1 C-6
overview C-15