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Cisco Integrated Services Router Hardware Installation Guide
OL-27407-01
Chapter 1 Product Overview
Cisco C891 Series ISRs
Small Form-Factor Pluggable Port
The SFP port supports auto-media-detection, auto-failover, and remote fault indication (RFI), as
described in the IEEE 802.3ah specification.
See the Cisco 892F data sheet for a list of supported SFPs.
Feature Summary
Table 1-37 summarizes the hardware features available in the Cisco 860 series, Cisco 880 series, and
Cisco 890 series ISRs.
Table 1-37 Hardware Features Available in Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series ISRs
Feature Description 860 Series 880 Series 890 Series
Reset button Resets the router configuration to the factory default. All models All models All models
Resets the router configuration to customer configuration. 866VAE,
867VAE,
866VAE-K9,
867VAE-K9
——
FE
1
built-in
switch ports
Provides connection to 10/100BASE-T (10/100-Mb/s)
Fast Ethernet networks. The autosensing function in these
routers eliminates the need for a crossover cable and enables
the router to detect MDI
2
or MDIX
3
in any other PC or hub
with a straight-through cable or a crossover cable.
All models All models 891, 892,
892F
GE
4
built-in
switch port
Provides connection to 10/100/1000BASE-T
(10/100/1000-Mb/s) Gigabit Ethernet networks. The
autosensing function in these routers eliminates the need for
a crossover cable and enables the router to detect MDI
5
or
MDIX
6
in any other PC or hub with a straight-through cable
or a crossover cable.
866VAE-K9,
867VAE-K9
— 892FSP,
896VA,
897VA,
897VAM,
897VAW,
897VAMW,
898EA
Console or AUX
port
Provides a connection to the terminal or PC for software
configuration or troubleshooting. The Console port may be
configured as a virtual auxiliary port for dial backup and
remote management.
Cisco 891, Cisco 892, and Cisco 892F have separate console
and auxiliary ports.
Cisco 892FSP has combined console and auxiliary port.
All models All models All models
Security features Provides support for VPNs
7
, Cisco IOS Firewall, and
IPSec
8
. The Cisco 880 series routers also provide URL
filtering.
861, 867,
866VAE-K9,
867VAE-K9
All models All models