Cisco Systems OL-27407-01 Cisco C881, C886, and C887 Series ISRs

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Cisco Integrated Services Router Hardware Installation Guide

OL-27407-01

Chapter1 Product Overview

Cisco C881, C886, and C887 Series ISRs

Cisco C881, C886, and C887 Series ISRs

Cisco C881, C886, and C887 Series ISRs offer broadband speed and simplified management to small

businesses, small enterprise branches, and teleworkers. The Cisco C881, C886, and C887 Series ISR

models have a lead-free, fanless chassis and are updated versions of the previous Cisco 881, 886, and

887 series (excluding 3G and wireless models).

Information provided in this section is applicable for the following models:

•Cisco C881

•Cisco C886VA, Cisco C886VAJ (Annex J)

•Cisco C887VA, Cisco C887VAM (Annex M)

Table 1 -27 provides information about important hardware specifications pertaining to Cisco C881,

C886, and C887 Series Routers.

Table1-27 Hardware Specifications of Cisco C881, C886, and C887 Series Routers

For detailed hardware specifications, see the Cisco 880 Series hardware data sheet at:

http://www.cisco.com/en/US/prod/collateral/routers/ps380/data_sheet_c78_459542_ps380_Products_

Data_Sheet.html

Figure 1-32 shows the front panel of the Cisco C881 Router.

Hardware Description

Flash Memory 256 MB

Main Memory 1 GB DDR RAM; fixed and not extendable

USB port A USB 2.0-compliant port located at the back

panel

FAN Fanless chassis

PoE Two internal PoE ports

WAN •C881— FE

•C886—VDSL/ADSL over ISDN with ISDN

back up

•C887—VDSL/ADSL over POTS

Console or auxiliary port RJ-45

LAN switch 4-port 10/100BASE-T