Integrated Services Router with AC power, 2 GbE, slots for 1 NME-XD, 1EVM, 4 HWICs, 2 AIMs, 3 PVDMs; and Cisco IOS IP Base Software
Integrated Services Router with AC power including inline power distribution capability, 2 GbE, slots for 1 NME-XD, 1 EVM, 4 HWICs, 2 AIMs, 3 PVDMs; and Cisco IOS IP Base Software
Integrated Services Router with DC power, 2 GbE, slots for 1 NME-XD, 1 EVM, 4 HWICs, 2 AIMs, 3 PVDMs; and Cisco IOS IP Base Software
Integrated Services Router with AC power, 2 GbE, slots for 1 NME-X, 1 EVM, 4 HWICs, 2 AIMs, 3 PVDMs; and Cisco IOS IP Base Software
Integrated Services Router with AC power including inline power distribution capability, 2 GbE, slots for 1 NME-X, 1 EVM, 4 HWICs, 2 AIMs, 3 PVDMs; and Cisco IOS IP Base Software
Integrated Services Router with DC power, 2 GbE, slots for 1 NME-X, 1 EVM, 4 HWICs, 2 AIMs, 3 PVDMs; and Cisco IOS IP Base Software
Integrated Services Router with AC power, 2FE, slots for 1 NME, 4 HWICs, 2 AIMs, 2 PVDMs; and Cisco IOS IP Base Software
Integrated Services Router with AC power including inline power distribution, 2FE, slots for 1 NME, 4 HWICs, 2 AIMs, 2 PVDMs; and Cisco IOS IP Base Software
Integrated Services Router with DC power, 2FE, slots for 1 NME, 4 HWICs, 2 AIMs, 2 PVDMs; and Cisco IOS IP Base Software
Integrated Services Router with AC power, 2FE, slots for 4 Interface Cards, 2 AIMs, 2 PVDMs; and Cisco IOS IP Base Software
Integrated Services Router with AC power including inline power distribution, 2FE, slots for 4 Interface Cards, 2 AIMs, 2 PVDMs; and Cisco IOS IP Base Software

Cisco 2800 Series

Series Specifications continued

Maximum 10/100 Switch Ports with

 

Inline Power

 

Cisco 2801

16

Cisco 2811

32

Cisco 2821

40

Cisco 2851

64

Maximum Inline Power Distribution

 

Cisco 2801

120W

Cisco 2811

160W

Cisco 2821

240W

Cisco 2851

360W

Maximum 1 GB Ports

5, including HWIC and NME modules (not supported on

 

Cisco 2801)

Maximum Token Ring Ports

0

Maximum High-speed Serial

20

(up to 2 Mbps)

 

Maximum Low-speed Serial

48 synchronous, 96 asynchronous

(up to 128 Kbps)

 

Maximum Integrated Modems

24 analog

Maximum ISDN BRI Ports

20

Maximum ISDN PRI Ports

2

Integrated RPS Connector

 

Cisco 2801

No

Cisco 2811, Cisco 2821, Cisco 2851 Yes; use Cisco RPS-675 Redundant Power System

Minimum Cisco IOS Software Release

 

Cisco 2801

12..3(8)T4

Cisco 2811

12..3(8)T4

Cisco 2821

12..3(8)T4

Cisco 2851

12..3(8)T4

Cisco 2800 Series

Ordering Information

All Cisco 2800 Series chassis ship with IP Base software, 64 MB of Compact Flash, either 128 or 256 MB of SDRAM, console, auxiliary and LAN cables, a power cord, 19-inch rack-mount brackets, and blank panels that cover unused WIC or network module slots..

Optional items:

Cisco IOS Software feature set upgrade or revision; IP Base is default and included with the chassis

Several voice/WAN interface card options

Several WAN/LAN network module options

Optional MFT Dedicated Echo Cancellation Modules for select voice/WAN interface cards

Between 2 and 3 PVDMs plus additional PVDM capacity on select network modules

Several services module options, including content engine, IPS, network analysis, and CESoIP

Up to 2 AIMs

Cisco EtherSwitch modules (4-, 9-, 16-, 24- [Cisco 2821 or 2851 only] or 48-port [Cisco 2851 only])

External RPS (Cisco RPS-675 [not supported on 2801])

Flash/SDRAM memory upgrade

Cables

Feature license for IP Telephony

Product Number

Product Description

Cisco 2800 Series Base Chassis Part Numbers

CISCO2851

CISCO2851-AC-IP

CISCO2851-DC

CISCO2821

CISCO2821-AC-IP

CISCO2821-DC

CISCO2811

CISCO2811-AC-IP

CISCO2811-DC

CISCO2801

CISCO2801-AC-IP

42

43

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Cisco Systems 870, 850 manual Optional items, Cisco 2800 Series Base Chassis Part Numbers