
Quick Start Guide
INSTALLING YOUR CISCO 1401 ROUTER
ADSL connection
DSL modem
PC
Cisco 1401
Hub
PC
Internet
PC
PC
Server
Server
PC
PC
1
UNPACK THE BOX
2
INSTALL THE ROUTER
3
VERIFY YOUR INSTALLATION

1
Unpack the Box
When you unpack the box that contains your Cisco 1401 router, you should find the items
shown below.
2
Cisco 1400
SERIES
COLLACTOKPWR
CARRIER
LPACT
AL
SYSTEM ETHERNET WAN
Cisco 1401 router
Power cord (black)
Console cable
(light blue, RJ-45 to RJ-45)
Quick
Start
Guide
Documentation
CD-ROM
Installation
and
Configuration
Guide
Product documentation
DB-9 to RJ-45 console adapter
(light gray)
DB-25 to RJ-45 console adapter
(light gray)
Console cable
(yellow, RJ-45 to RJ-45)
Items You Must Provide:
You must provide the following items to completely install the router:
• 10BaseT Ethernet hub or switch to connect the router to the local network.
• ATM DSL modem to connect the router to the ADSL line.
• RJ-11-to-RJ-11 cable to connect the DSL modem to the ADSL line.
12411
ATM 25 cable
(light green, RJ-45 to RJ-45)

2
Install the Router
A. Connect the router to the local network
Use the included yellow Ethernet cable for connecting the router to the local Ethernet network.
For more information on this cable, refer to the “Cabling Specifications” chapter in the
hardware installation guide that came with the router.
Step 1 Connect one end of the yellow Ethernet cable to the yellow ETHERNET port.
Step 2 Connect the other end to a port on the Ethernet hub or switch.
OK FLASH PC CARD
Cisco 1401
ATM 25
CONSOLE
LNK
ETHERNET
Ethernet port
AUI
8
Straight-through
Ethernet cable
3
7
1
12413
Ethernet hub or switch

2
Install the Router (continued)
B. Connect the router to the ADSL line
You must provide an ATMDSL modem (for example, a Cisco 625 or Cisco 626 CAP modem),
a crossover RJ-45-to-RJ-45 cable, and an RJ-11-to-RJ11 cable for this connection.
Step 1 Connect one end of the RJ-45 cable to the light-green ATM 25 port on the router.
Step 2 ConnecttheotherendoftheRJ-45cabletotheappropriateportontheCAPmodem.
For the Cisco 625 and Cisco 626, this is the DATA port.
Step 3 Connect one end of the RJ-11 cable to the ADSL port on the CAP modem. For the
Cisco 625 and Cisco 626, this is the LINE port.
Note: Refer to the documentation that came with the modem if you are not sure which
modem port connects to the router and which port connects to the ADSL line.
Step 4 Connect the other end of the RJ-11 cable to the ADSL wall jack.
4
ADSL
(RJ-11)
wall jack
RJ-11 cable
RESET
DSL modem
LINE
DATA
POWER
OK FLASH PC CARD
Cisco 1401
ATM 25
CONSOLE
LNK
ETHERNET
12415
RJ-45 cable ATM 25 port

2
Install the Router (continued)
C. Connect a PC to the router
To use Cisco IOS software to configure the router, it must be connected to a terminal or to a
PC with terminal-emulation software. Terminal emulation software should be configured with
the following settings: 9600 baud, 8 data bits, no parity bits, and 1 stop bit.
Take the following steps to connect the router to one of these devices:
Step 1 Connect one end of the light-blue console cable (included) to the CONSOLE port on
the router rear panel.
Step 2 Depending on the console port connector (DB-25 or DB-9) on your terminal or PC,
connect one of the gray adapters (included) to the other end of the console cable.
Step 3 Connect the gray adapter to the DB-25 or DB-9 connector on your terminal or PC.
OK FLASH PC CARD
Cisco 1401
LNK
ATM 25
CONSOLE
ETHERNET
Light blue
console cable
5
12419
To PC or terminal

2
Install the Router (continued)
D. Connect the power cord
Step 1 Connect the power-supply cord to the power socket (labeled +5,+12,-12 VDC) on
the rear panel.
Step 2 Connect the other end of the cord to a power outlet.
Step 3 Turn on the router by pressing the power switch to the ON ( | ) position.
Step 4 Confirm that the router has powerby checking that the PWRLED on the front panel
is on.
6
OK FLASH PC CARD
Cisco 1401
CONSOLE
LNK
ATM 25
ETHERNET
Power switch
12417

3
After the router is powered on, the following LEDs confirm that you have correctly installed
your router.
LED Location What to Look for
PWR Front On when power is being supplied to the router.
OK Front • One blink per second when the router is in ROM monitor
LNK Rear On when the router is correctly connected to the local Ethernet
WAN CARRIER Front On when the router has synchronized with the ADSL switch.
ETHERNET ACT Front Blinking when there is network traffic on the local Ethernet LAN.
Verify Your Installation
mode.
• Several blinks per second when the router is running the boot
image in ROM monitor.
• On steady when the Cisco IOS software is loaded and
functional.
network through the ETHERNET port.
OK Rear On when the Flash PC card is correctly installed in the router. If
this LED is off, refer to the installation and configuration guide
that came with your router for instructions on how to reinstall the
Flash PC card.
For More Information
For more information about installing or configuring your Cisco 1401 router, refer to the
following sources:
• Cisco 1401 Router Installation and Configuration Guide (in the accessory kit).
• The Cisco Connection Online card (in the accessory kit), which lists telephone numbers,
e-mail addresses, and World Wide Web URLs for getting information directly from Cisco
Systems.
7

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Cisco Systems, Inc.
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San Jose, CA 95134-1706
USA
http://www.cisco.com
Tel: 408 526-4000
800 553-NETS (6387)
Fax: 408 526-4100
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Parc Evolic, Batiment L1/L2
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Villebon, BP 706
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France
http://www-europe.cisco.com
Tel: 33 1 6918 61 00
Americas
Headquarters
Cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA 95134-1706
USA
http://www.cisco.com
Tel: 408 526-7660
Fax: 408 527-0883
Asia Headquarters
Nihon Cisco Systems K.K.
Fuji Building, 9th Floor
3-2-3 Marunouchi
Chiyoda-ku, Tokyo 100
Japan
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Tel: 81 3 5219 6250
Fax: 81 3 5219 6001
Fax: 33 1 6928 83 26
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