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