CISCO2821 Cisco 2800 Series Router

Cisco 2800 Series Integrated Services Routers are designed to meet both per formance and density requirements for the delivery of secure, concurrent services for midsize businesses, small and medium-sized enterprise branch offices, and service provider managed services applications without compromising router performance. Powered by Cisco IOS Software, the Cisco 2800 Series supports the Cisco Sel f-Defending network with advanced security services and management capabilities such as hardware encryption acceleration, IPSec VPN (AES, 3DES, DES), firewall protection, inline intrusion prevention (IPS), network Admission control (NAC), and URL filtering support. The intuitive, Web-based Cisco Router and Security Device Manager (SDM) is pre-installed on all Cisco 2800 Series products to help simplify management and configuration.

Main Specifications
Product Description     Cisco 2821 Integrated Services Router - router
Device Type     Router
Form Factor     External - modular - 2U
RAM     256 MB (installed) / 1 GB (max)
Flash Memory     64 MB (installed) / 256 MB (max)
Data Link Protocol     Ethernet Fast Ethernet Gigabit Ethernet
Network / Transport Protocol     IPSec
Remote Management Protocol     SNMP 3
Features     Cisco IOS  firewall protection hardware encryption VPN MPLS support URL filtering
Compliant Standards     IEEE 802.3af
Power     AC 120/230 V ( 50/60 Hz )
General
Device Type     Router
Form Factor     External - modular - 2U
Memory
RAM     256 MB (installed) / 1 GB (max)
Flash Memory     64 MB (installed) / 256 MB (max)
Networking
Connectivity Technology     Wired
Data Link Protocol     Ethernet, Fast Ethernet, Gigabit Ethernet
Network / Transport Protocol     IPSec
Remote Management Protocol     SNMP 3
Status Indicators     Link activit power
Features     Firewall protection hardware encryption VPN MPLS support URL filtering
Compliant Standards     IEEE 802.3af
Expansion / Connectivity
Expansion Slots Total (Free)     4 ( 4 ) x HWIC
2 ( 2 ) x AIM
1 ( 1 ) x NME-X
1 ( 1 ) x EVM
PVDM
2 memory
1 CompactFlash Card
Interfaces     2 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45
2 x USB
1 x management - console
1 x network - auxiliary
Miscellaneous
Encryption Algorithm     DES, Triple DES, AES
Compliant Standards     CISPR 22 Class A, CISPR 24, EN 61000-3-2, VCCI Class A ITE, IEC 60950, EN 61000-3-3, EN55024, EN55022 Class A, UL 60950, EN50082-1, CSA 22.2 No. 60950, AS/NZ 3548 Class A, JATE, FCC Part 15, ICES-003 Class A, CS-03, EN 61000-6-2
Power
Power Device     Power supply - internal
Voltage Required     AC 120/230 V ( 50/60 Hz )
Software / System Requirements
OS Provided     Cisco IOS
Environmental Parameters     
Humidity Range Operating     5 - 95%
Warranty
Standard Warranty     One year