Cisco Systems 850, 870 Transition Matrix continued Transition Matrix continued

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Product Transition Matrix
Transition Matrix continued Transition Matrix continued
Product Transition Matrix
CISCO FIXED DSL 1700/1800 PRODUCT COMPARISON
Cisco 1701 Cisco 1801, 1802, 1803
Form Factor Desktop Desktop
Rack/Wall Mountable No Ye s
DRAM (default) 96 MB 128 MB
DRAM (maximum) 128 MB 384 MB
Flash (default) 32 MB 32 MB
Flash (maximum) 32 MB 128 MB
Integrated LAN Switch No 8-port Switch
DSL Technology ADSL over POTS ADSL over POTS (1801),
ADSL over ISDN (1802)
GSHDSL (1803)
ADSL 2/2+ No Ye s
Wireless Option No 80211a/b/g
Fast Ethernet WAN 1 Port 1 Port
Integrated Power over Ethernet No Optional
CISCO FIXED FE WAN 1700/1800 PRODUCT COMPARISON
Cisco 1711, 1712 Cisco 1811, 1812
Form Factor Desktop Desktop
Rack/Wall Mountable No Ye s
DRAM (default) 96 MB 128 MB
DRAM (maximum) 128 MB 384 MB
Flash (default) 32 MB 32 MB
Flash (maximum) 32 MB 128 MB
Integrated LAN Switch 4-port Switch 8-port Switch
Fast Ethernet WAN 1 Port 2 Ports
Back-up WAN v90 Modem (1711)/
ISDN S/T BRI (1712)
v92 Modem (1811)/
ISDN S/T BRI (1812)
Wireless Option No Integrated 80211a/b/g
USB Ports (v 2.0) None 2 Ports
Integrated Power over Ethernet Support No Optional
Real Time Clock No Ye s
CISCO 1721/1841 PRODUCT COMPARISON
Cisco 1721 Cisco 1841
Form Factor Desktop Desktop (1RU)
Chassis Type Plastic Metal
DRAM (default) 64 MB 128 MB
DRAM (maximum) 128 MB 384 MB
Flash (default) 32 MB 32 MB
Flash (maximum) 32 MB Up to 128 MB
AC Power Supply External Internal
Onboard AIM Slot 0 1
Support for High Speed WICs (HWICs) No Ye s
LAN Ports 1 10/100 2 10/100
Integrated Hardware-based Encryption Optional Ye s
USB Ports (v1.1) No 1
Console Port (Up to 115.2 Kbps) 1 1
Auxiliary Port (Up to 115.2 Kbps) 1 1
CISCO 1751/1760, 2600, AND 2800 PRODUCT COMPARISON
Cisco 1751, 1760 Cisco 2600 Cisco 2800
Form Factor Desktop and 19”
Rack Mount
19” Rack Mount
(Up to 2RU)
19” and 23” Rack
Mount Options
DRAM (default) 128 MB 256 MB 256 MB
DRAM (maximum) 128 MB (1751)
160 MB (1760)
256 MB 1 GB
Flash (default) 32 MB Up to 32 MB 64 MB
Flash (maximum) 64 MB (1760) Up to 128 MB Up to 256 MB
Onboard DSP Slot 2 0 Up to 3
Onboard AIM Slot 0 1 2
Support for High Speed
WICs (HWICs)
No No Ye s
LAN Ports 1 10/100 Up to 2 10/100 2 10/100 or
10/100/1000
Integrated Hardware-based
Encryption
Optional Optional Ye s
Integrated Inline Power/
PoE Support
No No Ye s
USB Ports No No Yes, up to 2
Console Port (Up to 115.2 Kbps) 1 1 1
Auxiliary Port (Up to 115.2
Kbps)
1 1 1