Cisco 1841 - 1841 Integrated Services Router Manuel de démarrage rapide - Page 15

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Console, Auxiliary, and USB Port Connections

The connections described in Table 2 provide system management access.

Note

The USB port (version 1.1) is intended for future use only.

Table 2

Console and Auxiliary Port Connections

Port or Connection

Color or Type

Console

Light blue

Auxiliary

Black

USB

—

Power Connections

Connect the router power cord to a 15A, 120 VAC power source or 10A, 240 VAC power source.

Warning

This product relies on the building's installation for short-circuit (overcurrent) protection. Ensure that the

protective device is rated not greater than: 15A, 120VAC (10A, 240VAC). Statement 1005

Note

The input voltage tolerance limits for AC power are 85 and 264 VAC.

Power Up the Router

Checklist for Power Up

You are ready to power up the Cisco 1841 router after the following steps are completed:

• Chassis is securely mounted and grounded. (See the "Install Chassis" section on page 4.)

• Power and interface cables are connected. (See the "Connecting Cables" section on page 13.)

• Make sure that the external CompactFlash memory card is properly seated into the slot. For installation instructions, refer

to the online Cisco 1800 series hardware installation documentation at the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/access/acs_mod/1800/hw/index.htm

• PC with terminal emulation program is connected to the console port, powered up, and configured for 9600 baud, 8 data

bits, 1 stop bit, no flow control, and no parity.

• Suitable PC COM port is selected in the terminal emulation program.

Note

For initial power up, a direct console connection is recommended. After the initial configuration is completed, a remote

modem connection can be used for router management.

Caution

To ensure adequate cooling, never operate the router unless the cover and all modules and cover plates are installed.

Connected To:

PC or ASCII terminal communication

port (usually labeled COM)

Modem for remote access

Peripheral devices

Cable

RJ-45-to-DB-9 console cable

RJ-45-to-DB-9 console cable and

DB-9-to-DB-25 adapter

USB cable