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Cisco 870 Series Integrated Services Routers Migration Quick Look
Integrated Services Routers for Small Offices, Teleworkers, Small Businesses
This new family of integrated services routers supports
delivery of secure data services over broadband
connections including DSL, cable, and Metro Ethernet.
Optional 802.11 WLANs, a four-port 10/100 Switch, and
Power over Ethernet (PoE) external adapter make the
Cisco
®
870 Series Integrated Services Routers ideal for
small offices, teleworkers, and small businesses.
TOP 10 REASONS TO MIGRATE TO CISCO 870
SERIES ROUTERS
1.
Increased performance for running concurrent
services with broadband connections
2.
Advanced security features, including Stateful
Firewall, 3DES and AES IPsec encryption, antivirus
through NAC, IPS
3.
Four-port 10/100 MB managed LAN switch with
DMZ ports
INCREASED PERFORMANCE AND
EXPANDED FEATURES
Migration from Cisco 830 and Cisco 820 Series to
Cisco 870 Series
Feature
Cisco 831, 836,
Cisco 871, 876,
837, 828
Increased
N/A
performance
LAN ports
4-port 10/100 switch
4-port 10/100
managed switch
WAN
Models supporting:
Models supporting:
technologies
10 Mbps Ethernet,
10/100 Mbps Ethernet,
ADSL over POTS,
ADSL over POTS
ADSL over ISDN,
(ADSL 2+), ADSL over
G.SHDSL
ISDN, G.SHDSL (4-wire)
Backup WAN
External analog modem,
External analog modem,
ISDN S/T on 836
ISDN S/T on 876
Wireless option
No
Ethernet WAN
100 Mbps (Cisco 831)
10/100 Mbps (Cisco 871)
USB ports
No
Cisco 871 only
PoE option
No
Flash
12 MB/24 MB
default/max
DRAM
64 MB/80 MB
128 MB/256 MB
default/max
(continued)
4.
802.11b/g WLAN option with external, replaceable antennas
5.
External PoE adapter option for connecting IP phones or access points
6.
Increased default and max memory architecture
7.
10/100 Mbps Ethernet WAN port on Cisco 871
8.
Dual USB 2.0 ports (Cisco 871) for security tokens
9.
ADSL 2+ and G.SHDSL four-wire support (on ADSL and G.SHDLS models)
10. Integrated ISDN BRI for dial backup on Cisco 876 and for out-of-band management on
Cisco 876 and 878
MIGRATION PATHS FROM TRADITIONAL PLATFORMS
Models that bundle security features are designated with a "K9" in the model SKU
Feature
Cisco 831
Models
Cisco 831
Secure
Broadband
Router
SKUs
CISCO831-K9
877, 878
Yes
WAN
10 Mbps
technology
Ethernet
LAN ports
4-port 10/100
switch
Dial backup
External
analog
modem
Wireless
option
USB ports
PoE adapter
Yes
option
Flash
12 MB/24 MB
default/max
Yes
DRAM
64 MB/80 MB
default/max
24 MB/52 MB
* Customers may want to consider Cisco 876 and 878 as replacements for SOHO 96 and SOHO 98.
Copyright © 2006 Cisco Systems, Inc. All rights reserved. Cisco, Cisco Systems, and the Cisco Systems logo are registered trademarks or trademarks of Cisco Systems, Inc. and/or its affiliates in the United States
and certain other countries. All other trademarks mentioned in this document or Website are the property of their respective owners. The use of the word partner does not imply a partnership relationship between
Cisco and any other company. (0601R)
Printed in the USA
Cisco 871
Cisco 836
Cisco 871
Cisco 836
Integrated
Secure
Services
Broadband
Router
Router
CISCO871-K9
CISCO836-K9
Wireless models
CISCO871W-G-A-K9
CISCO871W-G-E-K9
CISCO871W-G-J-K9
10/100 Mbps
ADSL over
Ethernet
ISDN
4-port 10/100
4-port 10/100
managed switch
switch
External
ISDN S/T
analog
modem
No
Yes
No
No
Yes
No
No
Yes
No
24 MB/52 MB
12 MB/24 MB
128 MB/256 MB
64 MB/80 MB
Cisco 876*
Cisco 837
Cisco 877
Cisco 876
Cisco 837
Cisco 877
Integrated
Secure
Integrated
Services
Broadband
Services
Router
Router
Router
CISCO876-K9
CISCO837-K9
CISCO877-K9
Wireless models
Wireless models
CISCO876W-G-E-K9
CISCO877W-G-A-K9
CISCO877W-G-E-K9
CISCO877W-G-J-K9
ADSL over
ADSL over
ADSL over POTS
ISDN (ADSL 2+)
POTS
(ADSL 2+)
4-port 10/100
4-port 10/100
4-port 10/100
managed switch
switch
managed switch
ISDN S/T
External
External
analog
analog
modem
modem
Yes
No
Yes
No
No
No
Yes
No
Yes
24 MB/52 MB
12 MB/24 MB
24 MB/52 MB
128 MB/256 MB
64 MB/80 MB
128 MB/256 MB
Cisco 828
Cisco 878
Cisco 828
Cisco 878
Secure
Integrated
Broadband
Services
Router
Router
CISCO828
CISCO878-K9
Wireless models
CISCO878W-G-A-K9
CISCO878W-G-E-K9
CISCO878W-G-J-K9
G.SHDSL
G.SHDSL (4-wire)
4-port 10 Mbps
4-port 10/100
hub
managed switch
External
External
analog
analog
modem
modem
No
Yes
No
No
No
Yes
8 MB/16 MB
24 MB/52 MB
32 MB/32 MB
128 MB/256 MB
C45-341560-00 03/06
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