Cisco 890 Series User Manual

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Cisco Integrated Services Router Hardware Installation Guide
Chapter 1 Product Overview
Cisco 860, 880, 890 Series
Cisco C888 Integrated Services Router
The Cisco C888 Integrated Services Router (ISR) offers broadband speeds and simplified management
to small businesses, enterprise small branches, and teleworkers. The Cisco C888 ISR supports multi
mode G.SHDSL (EFM+ATM) WAN connectivity. The Cisco C888 ISR has a lead free, fanless chassis
and it is an updated version of the previous Cisco 888 (888 A and 888 EA) ISR models.
Table 1-28 provides information about important hardware specifications pertaining to the Cisco C888
ISR.
Table 1-28 Hardware Specifications for Cisco C888 ISR
Note If you change G.SHDSL mode from EFM to ATM or from ATM to EFM, you should reload the router.
Note EFM auto mode is supported only on the first pair. EFM manual mode can be supported on all the 4 pairs.
Note Cisco C888 ISR does not support Inverse Multiplexing over ATM (IMA) mode.
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
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 4-pair multimode G.SHDSL (EFM+ATM) with
ISDN backup.
Console or auxiliary port RJ-45
LAN switch 4-port 10/100BASE-T

Cisco 890 Series Specifications

General

Brand	Cisco
Model	890 Series
Category	Network Router
Language	English