CISCO2811-SRST/K9

  • ブランド: Cisco
  • モデル: CISCO2811-SRST/K9
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$2,082.00
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    オーバービュー

    Cisco CISCO2811-SRST/K9 オーバービュー

    The Cisco CISCO2811-SRST/K9 is an enterprise-class voice router designed for reliable unified communications at branch and SMB sites. This Cisco router integrates a PVDM2-16 digital signal processor and FL-SRST-35 license to deliver secure Survivable Remote Site Telephony for up to 35 users. With 128 MB flash, 512 MB DRAM, dual Fast Ethernet WAN/LAN ports, and versatile serial, USB, and console interfaces, it supports dynamic routing protocols such as RIP, OSPF, BGP, and EIGRP to ensure resilient connectivity across diverse enterprise networks.

    Product Highlights

    128 MB
    Flash Size
    512 MB
    DRAM Size
    2 WAN
    WAN Ports

    Product Applications Scenarios

    Enterprise Network
    As a branch voice gateway, it delivers SRST and rich routing, reducing downtime and call losses by up to 60% during WAN outages.
    Service Providers
    Enables managed voice and data services with multiple interfaces, lowering remote-site truck rolls by around 30% for carriers.
    Public Infrastructure
    Provides resilient IP telephony and routing for schools or agencies, improving voice service continuity and reliability significantly.

    Product Features Comparison

      Cisco Cisco Cisco Cisco
    Model CISCO2811-SRST/K9, Cisco 2811 Voice Router, PVDM2-16, FL-SRST-35, 128F/512D CISCO2811-V/K9, Cisco 2811 Voice Bundle, Integrated Services Router, PVDM2-16, 128MB Flash, 512MB DRAM CISCO2851-CCME/K9, Cisco 2851 Voice Bundle, PVDM2-48/FL-CCME-100/128F 512D C2851-VSEC-SRST/K9, Cisco 2851 Integrated Services Router, PVDM2-48/FL-SRST-100/128F 512D
    Brand Cisco Cisco Cisco Cisco
    Routing Throughput n/a Max Throughput: 45 Mbps n/a n/a
    Interface Configuration Fast Ethernet, Serial, USB, Console; WAN Ports: 2; LAN Ports: 2 2 x 10/100 Fast Ethernet 2 Gigabit Ethernet Ports Gigabit Ethernet Ports: 2
    Supported Protocol RIP, OSPF, BGP, EIGRP, IGMP, PIM, NTP, DHCP Routing Protocols: OSPF, EIGRP, BGP, RIP n/a n/a
    VPN Capability n/a VPN Support: Yes n/a n/a
    Integrated Features Voice Bundle; PVDM2-16; FL-SRST-35; SP Services; Rack-mountable Voice Bundle; PVDM2-16; VLAN Support: Yes; Firewall: Yes, integrated Bundled PVDM: PVDM2-48; SRST Licenses: FL-SRST-100; IOS: Advanced IP Services Bundled PVDM: PVDM2-48; SRST Licenses: FL-SRST-100; Integrated RPS Port: Yes

    Optional Add-ons

    Model Number Description
    PVDM2-32 Cisco 32-channel PVDM2 DSP module for enhanced voice density on 2800 Series routers
    VWIC2-2MFT-T1/E1 Cisco dual-port T1/E1 multiflex trunk voice/WAN interface card for 2800 Series
    HWIC-4ESW Cisco 4-port 10/100 Ethernet switch HWIC for additional LAN connectivity on 2811

    品質認証

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    仕様

    Cisco CISCO2811-SRST/K9 仕様

    シスコシステムズは、同時データ、音声、およびビデオ サービスを安全に配信できるように最適化された新しいサービス統合型ルータの製品ラインで、クラス最高のルーティングを再定義しています。 20 年にわたるリーダーシップとイノベーションに基づいて設立されたモジュラー型 Cisco 2800 サービス統合型ルータには、業界で最も包括的なセキュリティ サービスが組み込まれており、データ、セキュリティ、および音声を単一の復元力のあるシステムにインテリジェントに組み込んで、ミッション クリティカルなビジネス アプリケーションを迅速かつスケーラブルに配信できます。 。 Cisco 2800 は中小企業や企業のブランチ オフィスに最適で、リモート オフィス、モバイル ユーザ、パートナーのエクストラネットやサービス プロバイダーが管理する顧客宅内機器(CPE)を接続するための豊富な統合ソリューションを提供します。ネットワークを防御するシスコのサービス統合型ルータを使用すると、顧客はルーティング ポリシーとセキュリティ ポリシーを同期し、ネットワーク全体のセキュリティ レベルを高めながら運用コストを削減できます。シスコは、Cisco IOS ソフトウェア ベースの VPN、ファイアウォール、IPS に加え、オプションの拡張 VPN アクセラレーション、侵入検知システム(IDS)、およびコンテンツ エンジン ネットワーク モジュールを備え、ブランチ オフィス ルータ向けに業界で最も堅牢で適応性のあるセキュリティ ソリューションを提供します。 Cisco 2800 ルータは、組織がセキュリティの脅威を特定、防止、および適応できるようにする戦略である Cisco Self-Defending Network の一部として幅広いセキュリティ機能をサポートしています。この製品は、PVDM2-16、SRST 機能を備えた Cisco 2811 音声バンドルです。 36 電話機ライセンス、64 MB フラッシュ/256 MB DRAM、および Cisco IOS SP サービス。

    CISCO2811-SRST/K9 データシート
    メーカーシスコシステムズ株式会社
    製造業者識別番号CISCO2811-SRST/K9
    製品の種類ルーター
    フォームファクタ外部 - モジュラー - 1U
    寸法(幅×奥行き×高さ) 43.82cm×41.66cm×4.45cm
    重さ6.4kg
    DRAMメモリ512 MB (実装済み) / 760 MB (最大) - DDR SDRAM
    フラッシュメモリー128 MB (インストール済み) / 256 MB (最大)
    データリンクプロトコルイーサネット、ファストイーサネット
    ネットワーク/トランスポートプロトコルIPSec
    リモート管理プロトコルSNMP3
    特徴Cisco IOS SP サービス、モジュラ設計、ファイアウォール保護、128 ビット暗号化、ハードウェア暗号化、VPN サポート、MPLS サポート、URL フィルタリング、256 ビット暗号化
    準拠規格IEEE 802.3af

    品質認証

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