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CISCO2811-ADSL2/K9

Marca: Cisco
Modelo: CISCO2811-ADSL2/K9

List Price: 2 995,00 US$

44% OFF

1 689,00 US$

Condition

New · Covered SN

Replacement

CISCO2911/K9

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CISCO2811-ADSL2/K9

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2 995,00 US$

44% OFF

1 689,00 US$

Vista Geral

Cisco CISCO2811-ADSL2/K9 Vista Geral

The Cisco CISCO2811-ADSL2/K9 is an enterprise-class router designed for secure broadband access over ADSL2. With an integrated HWIC-1ADSL interface, 2 x 10/100 Mbps Ethernet ports, and SP Svcs support, this Cisco router is ideal for branch offices and service provider CPE deployments across Asia, Europe, Africa, and North America. Hardware-based encryption, firewall, VPN, and IPSec ensure protected connectivity, while expandable flash and DRAM memory enable flexible service scaling for distributors, SMB integrators, and end users.

Product Highlights

2 x FE

LAN Ports

1 ADSL2

WAN Access

128/512

Base Memory

Product Applications Scenarios

Enterprise Network

Using integrated ADSL2 WAN and secure VPN, it connects branch offices to HQ, cutting leased-line costs by up to 40% while maintaining reliable access for core business apps.

Service Providers

SP Svcs support and modular HWIC slots let carriers deliver managed CPE and value-added VPN services, reducing on-site intervention and accelerating customer turn-up.

Security & Privacy

Hardware-based encryption, firewall, and IPSec VPN protect remote sites, helping organizations meet compliance while lowering risk of data breaches over broadband links.

Product Features Comparison


Model	CISCO2811-ADSL2/K9, Cisco 2811 Router, HWIC-1ADSL/128MB Flash/512MB DRAM	CISCO2811-DC, Cisco 2811 Router, 2×FE/4×HWIC/128F 512D	C2811-2SHDSL/K9, Cisco 2811 Router, 2-pair G.SHDSL/128MB Flash/512MB DRAM	C2811-4SHDSL/K9, Cisco 2811 Router, 4-pair G.SHDSL/HWIC-4SHDSL/128F 512D
Brand	Cisco	Cisco	Cisco	Cisco
Routing Throughput	n/a	n/a	Routing Performance: Up to 30 Mbps	Max Throughput: 8 Mbps
Interface Configuration	Ethernet Ports: 2 x 10/100 Mbps; WAN Interfaces: 1 x ADSL2; Module Slots: 2 x HWIC slots; Console Ports: 1 x RJ-45; Auxiliary Ports: 1 x RJ-45; USB Ports: 2 x USB 2.0	Ethernet Ports: 2 Fast Ethernet; WAN Interface Card Slots: 4 HWICs; PVDM Slots: 2; Network Module Enhanced Slots: 1 NME; Advanced Integration Module Slots: 2 AIMs; Console Ports: 1; Auxiliary Ports: 1	Interfaces: 2 x Ethernet 10/100, 2 x HWIC slots	Ethernet Ports: 2; Connectivity: Up to 4-pair G.SHDSL
Supported Protocol	Protocols: PPP, PPPoA, PPPoE, IPoA, Bridging, and Routing	n/a	Routing Protocols: RIP, OSPF, BGP	Supported Protocols: ATM, Frame Relay, HDLC, PPP
VPN Capability	Security Features: Firewall, VPN, IPSec; Integrated Hardware-based Encryption: Yes	Hardware Encryption: Yes	Security Features: Encryption, VPN	Security Features: Firewall, VPN support, IPS
Integrated Features	Service: SP Svcs (Service Provider Services); Integrated Hardware-based Encryption: Yes; Security Features: Firewall, VPN, IPSec	Base Software: IP BASE; Hardware Encryption: Yes; MTBF: 164,401 hours	Service Type: SP Svcs; QoS Features: Traffic shaping, classification; Management: Web-based, CLI	Service Package: SP Services; Security Features: Firewall, VPN support, IPS; MTBF: 200,000 hours

Optional Add-ons

Model Number	Description
HWIC-1ADSL	Cisco 1-port ADSL HWIC module for Cisco 2800 Series routers, providing ADSL/ADSL2 WAN connectivity
AIM-VPN-EPII-PLUS	Cisco VPN acceleration AIM module delivering hardware-based DES/3DES/AES encryption for Cisco 2800 routers
PVDM2-32	Cisco 32-channel PVDM2 DSP module enabling voice and conferencing services on Cisco 2811 routers

Certificações de qualidade

Especificação

Cisco CISCO2811-ADSL2/K9 Especificação

O Cisco 2800 Series oferece um valor adicional significativo em comparação com as gerações anteriores de roteadores Cisco com preços semelhantes, oferecendo uma melhoria de desempenho de até cinco vezes, um aumento de até dez vezes em segurança e desempenho de voz, novas opções de serviço incorporadas e desempenho de slot e desempenho de slot drasticamente aumentados. enquanto mantém o suporte para a maioria dos mais de 90 módulos existentes que estão disponíveis hoje para Cisco 1700, Cisco 2600 e Cisco 3700 Series. múltiplas conexões T1/E1/xDSL. Os roteadores oferecem aceleração de criptografia integrada e nos slots do processador de sinal digital de voz (DSP) da placa-mãe; sistema de prevenção de intrusão (IPS) e funções de firewall; processamento integrado opcional de chamadas e suporte a correio de voz; interfaces de alta densidade para uma ampla gama de requisitos de conectividade; e desempenho e densidade de slots suficientes para futuros requisitos de expansão de rede e aplicativos avançados.

Folha de dados CISCO2811-ADSL2/K9
Descrição do produto	Cisco 2811 Integrated Services Router - roteador
Fabricante	Cisco Systems, Inc.
Número da peça do fabricante	CISCO2811-ADSL2/K9
Tipo de Produto	Roteador
Fator de forma	Externo - modular - 1U
Dimensões (LxPxA)	43,8 cm x 41,7 cm x 4,5 cm
Peso	6,4kg
Memória DRAM	512 MB (instalado) / 760 MB (máx.)
Memória flash	128 MB (instalado) / 256 MB (máx.)
Protocolo de Enlace de Dados	Ethernet, Fast Ethernet
Protocolo de rede/transporte	IPSec
Protocolo de gerenciamento remoto	SNMP 3
Protocolo de Sinalização Digital	ADSL, ADSL2, ADSL2+
Características	Cisco IOS , proteção de firewall, criptografia de 128 bits, criptografia de hardware, suporte MPLS, suporte VLAN, filtragem de URL, criptografia de 256 bits
Padrões Compatíveis	IEEE 802.3af
Poder	CA 120/230 V ( 50/60 Hz )

Certificações de qualidade

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Folha de dados do modelo

CISCO2811-ADSL2/K9 Ficha de dados

CISCO2811-ADSL2/K9

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CISCO2811-ADSL2/K9