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Cisco CISCO2821
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MFG PART #:

CISCO2821

UC SKU #:

66967

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The Cisco 2821 provides significant additional value compared to prior generations of Cisco routers at similar price points by offering up to a fivefold performance improvement, up to a tenfold increase in security and voice performance, new embedded service options, and dramatically increased slot performance and density while maintaining support for most of the more than 90 existing modules that are available today for the Cisco 1700, Cisco 2600, and Cisco 3700 Series.

Cisco CISCO2821 General Information

Manufacturer: Cisco Systems, Inc
Brand Name: Cisco
Product Series: 2800
Product Name: 2821 Router
Product Type: Integrated Services Router

Cisco CISCO2821 Interfaces/Ports

Number of Ports: 2
Gigabit Ethernet Port: Yes
Interfaces/Ports: 2 x RJ-45 10/100/1000Base-T LAN
Interfaces/Ports: 1 x Console Management
Interfaces/Ports: 1 x Auxiliary Management
Interfaces/Ports: 2 x USB

Cisco CISCO2821 I/O Expansions

Number of Expansion Slots: 11
Expansion Slots: (2 Total) AIM
Expansion Slots: (1 Total) EVM
Expansion Slots: (1 Total) NME
Expansion Slots: (3 Total) PVDM
Expansion Slots: (4 Total) Expansion Slot

Cisco CISCO2821 Management & Protocols

Management:
  • Cisco Router and Security Device Manager (SDM)
  • Simple Network Management Protocol (SNMP)
  • Cisco Router and Security Device Manager (SDM)
  • Simple Network Management Protocol (SNMP)
Protocols: TCP/IP
Protocols: SNMP

Cisco CISCO2821 Memory

Standard Memory: 256MB
Maximum Memory: 1GB
Memory Technology: DRAM
Flash Memory: 64 MB

Cisco CISCO2821 Software

Operating System:
  • Cisco 2800 IOS IP BASE
  • Cisco 2800 IOS IP BASE

Cisco CISCO2821 Power Description

Input Voltage: 220V AC
Input Voltage: 110V AC
Input Voltage Range: 100V AC to 240V AC
Input Current: 2A @ 230V AC
Input Current: 3A @ 110V AC
Frequency: 50 Hz or 60 Hz

Cisco CISCO2821 Environmental Conditions

Temperature: 32 degrees F (0.0 degrees C) to 104 degrees F (40.0 degrees C) Operating
Temperature: -4 degrees F (-20.0 degrees C) to 149 degrees F (65.0 degrees C) Non-operating
Humidity: 5% to 95% Non-condensing Operating

Cisco CISCO2821 Physical Characteristics

Compatible Rack Unit: 2U
Form Factor: Rack-mountable
Dimensions: 3.5 Height x 17.25 Width x 16.4 Depth

Cisco CISCO2821 Miscellaneous

Additional Information:
  • With the Cisco IOS Software Advanced Security feature set, the Cisco 2821 provides a robust array of common security features such as a Cisco IOS Software Firewall, intrusion prevention, IPsec VPN, Secure Shell (SSH) Protocol Version 2.0, and Simple Network Management Protocol (SNMPv3) in one secure solution set
  • Cisco CME is an optional solution embedded in Cisco IOS Software that provides call processing for Cisco IP phones
  • AC input surge current: 50A maximum, one cycle (-48V power included)
  • Interface Card Slots:

  • Each slot can support HWIC, WIC, VIC, or VWIC type modules
  • RPS:

  • External only, connector for RPS provided by default
  • Operation Altitude (derate 1.5degrees C per 1000 ft):

  • 27.5degrees C @ 15 kft
  • 35degrees C @ 3km/10 kft
  • 40degrees C @ sea level
  • With the Cisco IOS Software Advanced Security feature set, the Cisco 2821 provides a robust array of common security features such as a Cisco IOS Software Firewall, intrusion prevention, IPsec VPN, Secure Shell (SSH) Protocol Version 2.0, and Simple Network Management Protocol (SNMPv3) in one secure solution set
  • Cisco CME is an optional solution embedded in Cisco IOS Software that provides call processing for Cisco IP phones
  • AC input surge current: 50A maximum, one cycle (-48V power included)
  • Interface Card Slots:

  • Each slot can support HWIC, WIC, VIC, or VWIC type modules
  • RPS:

  • External only, connector for RPS provided by default
  • Operation Altitude (derate 1.5degrees C per 1000 ft):

  • 27.5degrees C @ 15 kft
  • 35degrees C @ 3km/10 kft
  • 40degrees C @ sea level
System Requirements:
  • Minimum Cisco IOS Software release: 12.3(8)T
  • Minimum Cisco IOS Software release: 12.3(8)T
Certifications & Standards:
  • IEEE 802.3: 10BASE-T
  • IEEE 802.3u: 100BASE-TX
  • IEEE 802.3ab: 1000BASE-T
  • USB 1.1
  • Safety:

  • UL 60950
  • CAN/CSA C22.2 No. 60950
  • IEC 60950
  • EN 60950-1
  • AS/NZS 60950
  • Immunity:

  • EN300386
  • EN55024/CISPR24
  • EN50082-1
  • EN61000-6-2
  • EMC:

  • FCC Part 15
  • ICES-003 Class A
  • EN55022 Class A
  • CISPR22 Class A
  • AS/NZS 3548 Class A
  • VCCI Class A
  • EN 300386
  • EN61000-3-3
  • EN61000-3-2
  • TELCOM:

  • Interfaces comply with FCC Part 68, CS-03, JATE Technical Conditions, European Directive 99/5/EC and relevant TBR's
  • IEEE 802.3: 10BASE-T
  • IEEE 802.3u: 100BASE-TX
  • IEEE 802.3ab: 1000BASE-T
  • USB 1.1
  • Safety:

  • UL 60950
  • CAN/CSA C22.2 No. 60950
  • IEC 60950
  • EN 60950-1
  • AS/NZS 60950
  • Immunity:

  • EN300386
  • EN55024/CISPR24
  • EN50082-1
  • EN61000-6-2
  • EMC:

  • FCC Part 15
  • ICES-003 Class A
  • EN55022 Class A
  • CISPR22 Class A
  • AS/NZS 3548 Class A
  • VCCI Class A
  • EN 300386
  • EN61000-3-3
  • EN61000-3-2
  • TELCOM:

  • Interfaces comply with FCC Part 68, CS-03, JATE Technical Conditions, European Directive 99/5/EC and relevant TBR's

Cisco CISCO2821 Original Manufacturer Warranty

Standard Warranty: 90 Day Limited
On
Oct 07, 2009
,
Shopper Sheri C.
reviewed this product at
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Comments: I show no orders since 2009. Sorry.