Cisco 2800 Series Manuale di avvio rapido - Pagina 26

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Connecting the Router to Backup Power

If your router uses the Cisco Redundant Power System (RPS), see the Cisco RPS-675 Hardware Installation Guide for

instructions about the power connections. To locate this document, see the "Where to Go Next" section on page 36.

Caution

Before connecting the RPS to the router, make sure that either the RPS is in standby mode or the RPS AC power is

disconnected. Connecting the RPS to AC power automatically places the RPS in active mode.

Note

The RPS is not supported on Cisco 2801 routers.

The connections and cables listed in Table 3 are described in detail in the Cisco 2800 series hardware installation documents at

the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/access/acs_mod/2800/hw/index.htm

Note

One or two Ethernet cables are typically provided with the router. Additional cables and transceivers can be ordered from

Cisco. For ordering information, contact customer service. For cable pinouts, see the

Specifications

document.

Warning

Hazardous network voltages are present in WAN ports regardless of whether power to the router is OFF or ON. To

avoid electric shock, use caution when working near WAN ports. When detaching cables, detach the end away

from the router first. Statement 1026

Warning

Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations.

Statement 1036

Warning

Never touch uninsulated telephone wires or terminals unless the telephone line has been disconnected at the

network interface. Statement 1037

Warning

To report a gas leak, do not use a telephone in the vicinity of the leak. Statement 1039

Warning

Class 1 laser product. Statement 1008

Cisco Modular Access Router Cable