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Cisco CISCO2851-AC-IP

Cisco 2800 Series - 2851 Router (with AC+POE, 2GE, 4HWIC 3PVDM, 1NME-XD, 2AIM, IP BASE, 64F)
A modular platform with a broad range of interface options

The award-winning Cisco 2800 Series routers, ideal for small to medium-sized businesses and enterprise branch offices, are designed for wire-speed delivery of highly secure concurrent services and can accommodate multiple T1/E1 connections for services including data, security, voice, video and wireless. The integrated services routing architecture of the Cisco 2800 Series provides the performance, availability, and reliability needed to scale mission-critical business applications in the most demanding environments.

General Information

  • Product Type: Router
  • Product Series: 2800
  • Brand Name: Cisco
  • Manufacturer: Cisco Systems, Inc
  • Product Model: 2851
  • Product Name: 2851 Router with Inline Power

Physical Characteristics

  • Compatible Rack Unit: 2U
  • Height: 3.5"
  • Width: 17.3"
  • Depth: 16.4"
  • Form Factor: Rack-mountable

Interfaces/Ports

  • Number of Network (RJ-45) Ports: 2
  • Total Number of Ports: 2
  • USB: Yes
  • Management Port: Yes

Other

  • Package Contents:
    • 2851 Router
    • Cisco 2800 IOS IP BASE
    • Device manager for routers (ROUTER-SDM)
    • 256MB DDR DRAM Memory factory default for the Cisco 2800 (MEM2800-256D-INC)
    • 64MB CF default for Cisco 2800 Series (MEM2800-64CF-INC)
    • Blank WAN Interface Card Panel (WIC-BLANK-PANEL)
    • Cisco 2800 and 3800 Series Blank network module panel (NM-28/38BLNK-PANEL)
    • Cisco 2821/51 AC/IP power supply (PWR-2821-51-AC-IP)
    • Power Cord, 110V (CAB-AC)
    • RJ-45-to-DB-9 console cable and RJ-45-to-DB-25 modem cable for management access
    • One pair of rack-mount brackets with screws for 19-inch racks
    • Cisco product registration card
    • Cisco 2800 Series Regulatory Compliance and Safety Information document
    • Cisco Router and Security Device Manager (SDM) Quick Start Guide document
    • Cisco 2800 Series Integrated Services Routers Quick Start Guide
    • 2851 Router
    • Cisco 2800 IOS IP BASE
    • Device manager for routers (ROUTER-SDM)
    • 256MB DDR DRAM Memory factory default for the Cisco 2800 (MEM2800-256D-INC)
    • 64MB CF default for Cisco 2800 Series (MEM2800-64CF-INC)
    • Blank WAN Interface Card Panel (WIC-BLANK-PANEL)
    • Cisco 2800 and 3800 Series Blank network module panel (NM-28/38BLNK-PANEL)
    • Cisco 2821/51 AC/IP power supply (PWR-2821-51-AC-IP)
    • Power Cord, 110V (CAB-AC)
    • RJ-45-to-DB-9 console cable and RJ-45-to-DB-25 modem cable for management access
    • One pair of rack-mount brackets with screws for 19-inch racks
    • Cisco product registration card
    • Cisco 2800 Series Regulatory Compliance and Safety Information document
    • Cisco Router and Security Device Manager (SDM) Quick Start Guide document
    • Cisco 2800 Series Integrated Services Routers Quick Start Guide
  • Certifications & Standards:
    • IEEE 802.3: 10BASE-T
    • IEEE 802.3u: 100BASE-TX
    • IEEE 802.3ab: 1000BASE-T
    • IEEE 802.3af: Power-over-Ethernet
    • 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
  • Additional Information:
    • Cisco CME is an optional solution embedded in Cisco IOS Software that provides call processing for Cisco IP phones
    • Optional integrated power supply for distribution of Power over Ethernet (PoE)
    • AC-IP input surge current: 50A maximum, one cycle (-48V power included)
    • Power dissipation-AC without IP phone support: 280W (955 BTU/hr)
    • Power dissipation-AC with IP phone support-system only: 370W (1262 BTU/hr)
    • Power dissipation-AC with IP phone support-IP phones: 360W (1128 BTU/hr)
    • 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 1.5°C per 1000 ft):
    • 27.5°C @ 15 kft
    • 35°C @ 3km/10 kft
    • 40°C @ sea level

I/O Expansions

  • Number of Total Expansion Slots: 11
  • Expansion Slot Type:
    • NME
    • EVM
    • PVDM
    • AIM

Memory

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

Power Description

  • Input Voltage:
    • 110 V AC
    • 220 V AC

Network & Communication

  • Ethernet Technology: Gigabit Ethernet
  • Network Technology: 10/100/1000Base-T

Warranty

  • Limited Warranty: 90 Day

Full specifications (PDF)

 

The Cisco CISCO2851-AC-IP is also known as CSC-CISCO2851ACIP or CISCO2851ACIP .