روتر سیسکو مدل Cisco 2811

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درباره روتر سیسکو مدل Cisco 2811

The Cisco 2800 Series 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.The Cisco 2800 Series features the ability to deliver multiple high-quality simultaneous services at wire speed up to multiple T1/E1/xDSL connections. The routers offer embedded encryption acceleration and on the motherboard voice digital-signal-processor (DSP) slots; intrusion prevention system (IPS) and firewall functions; optional integrated call processing and voice mail support; high-density interfaces for a wide range of connectivity requirements; and sufficient performance and slot density for future network expansion requirements and advanced applications.

روتر سیسکو مدل Cisco 2811

ویژگی‌های کلی روتر سیسکو مدل Cisco 2811

نگاه اجمالی روتر سیسکو 2811
Cisco 2811 Router 2800 Series ISR
Manufacturer Cisco Systems, Inc
Manufacturer Part Number CISCO2811
Product Type Cisco 2811 Router
Form Factor External – modular – 1U
ابعاد 43.8 cm x 41.7 cm x 4.5 cm
وزن 6.4 kg
DRAM Memory 512 MB (installed) / 768 MB (max) – DDR SDRAM
فلش مموری 128 MB (installed) / 256 MB (max)
Data Link Protocol Ethernet, Fast Ethernet
Network / Transport Protocol IPSec
Remote Management Protocol SNMP 3
ویژگی کلی Cisco IOS IP Base , modular design, firewall protection, hardware encryption, VPN support, MPLS support, wall mountable, Quality of Service (QoS)
Compliant Standards IEEE 802.3af, IEEE 802.1x
Power AC 120/230 V ( 50/60 Hz )

 

ارزش خرید از دیدگاه فروشنده
    نوع محصول

    روتر

    رابط ها

    2 x 10Base-T/100Base-TX – RJ-45, Management : 1 x console – RJ-45, Serial : 1 x auxiliary – RJ-45, USB : 2 x

    Manufacturer Part Number

    CISCO2811

    Form Factor

    1U, Desktop, modular

    Connectivity Technology

    Wired

    Network / Transport Protocol

    IPSec

    Remote Management Protocol

    SNMP 3

    Encryption Algorithm

    128-bit AES, 192-bit AES, 256-bit AES, DES, SSL 3.0, Triple DES

    Authentication Method

    Secure Shell v.2 (SSH2)

    Compliant Standards

    IEEE 802.1x, IEEE 802.3af

    DRAM Memory

    512 MB (installed) / 768 MB (max) – DDR SDRAM

    Flash Memory

    128 MB (installed) / 256 MB (max)

    Status Indicators

    link activity, power

    Expansion Slots

    1 (total) / 0 (free) x CompactFlash Card, 1 (total) / 1 (free) x NME, 2 (total) / 2 (free) x AIM, 2 (total) / 2 (free) x PVDM – SIMM 80-PIN, 2 memory, 4 (total) / 4 (free) x HWIC

    Power Device

    internal, Power supply

    ویژگی ها

    firewall protection, hardware encryption, Modular design, MPLS support, Quality of Service (QoS), VPN support, wall mountable

    ولتاژ موردنیاز

    AC 120/230 V ( 50/60 Hz )

    ابعاد

    4.5 cm Height x 43.8 cm Width x 41.7 cm Depth

    وزن(تقریبی)

    6.4 kg

    OS Provided

    Cisco IOS IP Base

    دیدگاهها

    • عملکرد و کارایی
    • کیفیت ساخت
    • ارزش ساخت
    • دوام

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