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
C881G-U-K9 ISRs
The C881G-U-K9 ISR is a member of the Cisco 880 series data routers. These routers provide integrated
Virtual Private Network (VPN), embedded Wi-Fi CERTIFIED™, 802.11b/g/n-compliant wireless
Access Point (AP), 3G, and backup capabilities.
For information on configuring Cisco 880 Series ISRs, see Cisco 880 Series Integrated Services Router
Software Configuration Guide.
HSPA+ Versions of the Fixed-Platform ISRs
The C881G+7-K9, C886VAG+7-K9, C887VAG+7-K9, C887VAMG+7-K9, C888EG+7-K9,
C881GW+7-A-K9, C881GW+7-E-K9, C887VAGW+7-A-K9, and C887VAGW+7-E-K9 ISRs are
members of the Cisco 880G series data routers. These routers provide integrated VPN, embedded Wi-Fi
CERTIFIED™, 802.11b/g/n-compliant wireless AP, 3G, and backup capabilities.
For information on configuring Cisco 880 Series ISRs, see Cisco 880 Series Integrated Services Router
Software Configuration Guide.
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.
Table 1-27 Hardware Specifications of Cisco C881, C886, and C887 Series
Routers
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

Cisco 890 Series Specifications

General

Brand	Cisco
Model	890 Series
Category	Network Router
Language	English