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深圳市绿思科技有限公司

地址:深圳市龙岗区龙岗天安数码城4栋A座609

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回收CISCO ROUER 1900系列

首页 » 产品展示 » 回收思科CISCO路由器 » 回收CISCO ROUER 1900系列

Cisco1921-SEC/K9思科路由器

发布时间：2012/6/19 15:46:53　点击量：

Cisco1921-SEC/K9思科路由器产品简介

产品介绍：

  新平台的构建，使分支机构演进的下一阶段，最大限度地节约运营成本的同时提供丰富的媒体协作分支机构。思科第2代集成多业务路由器（ISR G2）平台支持未来的多核CPU，千兆以太网交换机与加强型以太网供电（PoE），以及新能源监控和控制功能，提高系统的整体性能。此外，一个新的Cisco IOS®软件通用映像使硬件和软件部署分离，提供一个稳定的技术基础，能够迅速适应不断变化的网络要求。总体而言，Cisco 1900系列提供了出色的总体拥有成本（TCO）节省和网络的灵活性，通过智能集成市场领先的安全，统一通信，无线，和应用服务。
    Cisco1921/K9 with 2GE, SEC License PAK, 512MB DRAM, 256MB Fl
   Cisco1921-SEC/K9思科路由器
    Cisco 1921 Integrated Services Router
    Cisco1921-SEC/K9思科路由器
    Services and Slot Density
    Cisco1921-SEC/K9思科路由器
    Embedded hardware-based cryptography acceleration (IPsec + SSL)
    Yes

    RJ-45 onboard LAN/WAN 10/100/1000 ports
    2

    EHWIC slots
    2

    Doublewide EHWIC slots (use of a doublewide EHWIC slot will consume 2 EHWIC slots)
    1

    Cisco Integrated Services Module (ISM) slots
    0

    Memory (DDR2 DRAM): Default/Maximum
    512 MB/512 MB

    USB flash memory (internal): Default/maximum
    256 MB/256 MB
   Cisco1921-SEC/K9思科路由器
    External USB flash-memory slots (Type A)
    1

    USB console port (mini-Type B) (up to 115.2 kbps)
    1

    Serial console port (up to 115.2 kbps)
    1

    Serial auxiliary port (up to 115.2 kbps
    1
   Cisco1921-SEC/K9思科路由器
    Integrated power supply
    AC

    Power-supply options
    POE (external)

    Redundant-power-supply support
    No

    Power Specifications

    AC input voltage
    100--240V ~

    AC input frequency
    47--63 Hz

    AC input current range AC power supply (maximum) (amps)
    1.5--0.6

    AC input surge current
    <50A

    Typical power (no modules)
    25W

    Maximum power capacity with AC power supply
    60W

    Maximum power capacity with PoE power supply (platform only)
    70W

    Maximum PoE device power capacity with PoE power supply
    80W

    Physical Specifications

    Dimensions (H x W x D)
    1.75 x 13.5 x 11.5 in.

    Rack height
    1RU

    Rack-mount 19in. (48.3 cm) EIA
    optional

    Wall-mount (refer to installation guide for approved orientation)
    Yes

    Weight - with AC power supply (no modules)
    12 lb

    Weight - with PoE power supply (no modules)
    12.8 lb

    Maximum weight - fully configured
    14 lb

    Airflow
    Back to Sides

    Environmental Specifications

    Operating Condition

    Temperature: 5906 feet (1800m) maximum altitude
    0--40°C (32--104°F)

    Temperature: 9843 feet (3000m) maximum altitude
    0--25°C (32--77°F)

    Altitude
    3000m (10000 ft)

    Humidity
    10 to 85% RH

    Acoustic: Sound pressure (typical /maximum)
    32.99/58.33 dBA

    Acoustic: Sound power (typical/maximum)
    41.99/67.22 dBA

    Transportation/Storage Condition

    Temperature
    --40 to 70°C (--40 to 158°F)

    Humidity
    5 to 95% RH

    Altitude
    4570m (15000 ft)

    Regulatory Compliance

    Safety
    UL 60950-1

    CAN/CSA C22.2 No. 60950-1

    EN 60950-1

    AS/NZS 60950-1

    IEC 60950-1

    EMC
    47 CFR, Part 15

    ICES-003 Class A

    EN55022 Class A

    CISPR22 Class A

    AS/NZS 3548 Class A

    VCCI V-3

    EN 300-386

    EN 61000 (Immunity)

    EN 55024, CISPR 24

    EN50082-1

    Telecom
    TIA/EIA/IS-968

    CS-03

    ANSI T1.101

    IEEE 802.3

    RTTE Directive

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