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Cisco 4221 ISR User Manual

Cisco 4221 ISR
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4-5
Hardware Installation Guide for Cisco 4000 Series Integrated Services Routers
OL-32185-02
Chapter 4 Configure Initial Router Settings on Cisco 4000 Series ISRs
Perform Initial Configuration on Cisco 4000 Series ISRs
Password: password
Router# setup
Modify the existing configuration or configure additional features by using the CLI:
Router> enable
Password: password
Router# configure terminal
Router(config)#
Use Cisco IOS XE CLI—Manual Configuration
This section describes you how to access the command-line interface (CLI) to perform the initial
configuration on the router.
Note To configure the initial router settings by using the Cisco IOS CLI, you must set up a console
connection.
If the default configuration file is installed on the router prior to shipping, the system configuration
dialog message does not appear, To configure the device, follow these steps:
Step 1 Enter the appropriate answer when the following system message appears on the router.
--- System Configuration Dialog ---
At any point you may enter a question mark '?' for help.
Use ctrl-c to abort configuration dialog at any prompt.
Default settings are in square brackets '[]'.
Would you like to enter the initial configuration dialog? [yes/no]: no
Step 2 Press Return to terminate autoinstall and continue with manual configuration:
Would you like to terminate autoinstall? [yes] Return
Several messages are displayed, ending with a line similar to the following:
...
Copyright (c) 1986-2012 by cisco Systems, Inc.
Compiled <date> <time> by <person>
Step 3 Press Return to bring up the Router> prompt.
...
flashfs[4]: Initialization complete.
Router>
Step 4 Type enable to enter privileged EXEC mode:
Router> enable
Router#
Configure Cisco 4000 Series ISR Hostname, page 4-6 (Optional)
Configure the Enable and Enable Secret Passwords, page 4-7 (Required)

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Cisco 4221 ISR Specifications

General IconGeneral
Form FactorRack-mountable
WAN Ports2
LAN Ports2
RAM4 GB
Flash Memory4 GB
Product TypeRouter
Total Number of Ports4
Number of Network (RJ-45) Ports4
Number of Total Expansion Slots3
Expansion Slot TypeNIM, ISC
Number of NIM Slots2
Number of ISC Slots1
ManageableYes
Power SupplyInternal
Redundant Power SupplyNo
Authentication MethodRADIUS, TACACS+
Compliant StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Operating Temperature32°F to 104°F (0°C to 40°C)
Height1.75 in
Encryption AlgorithmAES, 3DES
Dimensions (W x D x H)1.75 x 13.5 x 1.73 inches
Operating Humidity5 to 95% (noncondensing)

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