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CISCO2811-ADSL2/K9

Бренд: Cisco
Модель: CISCO2811-ADSL2/K9

List Price: 2 995,00 US$

44% OFF

1 689,00 US$

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Replacement

CISCO2911/K9

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CISCO2811-ADSL2/K9

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2 995,00 US$

44% OFF

1 689,00 US$

Обзор

Cisco CISCO2811-ADSL2/K9 Обзор

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

Сертификаты качества

Спецификация

Cisco CISCO2811-ADSL2/K9 Спецификация

Маршрутизаторы Cisco серии 2800 обеспечивают значительную дополнительную ценность по сравнению с предыдущими поколениями маршрутизаторов Cisco в аналогичных ценовых категориях, предлагая до пятикратного повышения производительности, до десятикратного повышения безопасности и производительности голосовой связи, новых встроенных сервисных опций и значительно увеличенной производительности слотов и плотности при сохранении поддержки большинства из более чем 90 существующих модулей, доступных на сегодняшний день для серий Cisco 1700, Cisco 2600 и Cisco 3700. Серия Cisco 2800 обеспечивает возможность предоставления нескольких высококачественных одновременных услуг на скорости канала до несколько соединений T1/E1/xDSL. Маршрутизаторы предлагают встроенное ускорение шифрования и слоты голосового процессора цифровых сигналов (DSP) на материнской плате; система предотвращения вторжений (IPS) и функции межсетевого экрана; дополнительная интегрированная обработка вызовов и поддержка голосовой почты; интерфейсы высокой плотности для широкого спектра требований к подключению; и достаточную производительность и плотность слотов для будущих требований расширения сети и расширенных приложений.

Технические данные CISCO2811-ADSL2/K9
Описание продукта	Маршрутизатор с интегрированными сервисами Cisco 2811 - маршрутизатор
Производитель	Сиско Системс, Инк
Номер детали производителя	CISCO2811-ADSL2/K9
Тип продукта	Маршрутизатор
Фактор формы	Внешний - модульный - 1U
Размеры (ШхГхВ)	43,8 см х 41,7 см х 4,5 см
Масса	6,4 кг
DRAM-память	512 МБ (установлено) / 760 МБ (макс.)
Флэш-память	128 МБ (установлено) / 256 МБ (макс.)
Протокол передачи данных	Ethernet, быстрый Ethernet
Сетевой/транспортный протокол	IPSec
Протокол удаленного управления	СНМП 3
Протокол цифровой сигнализации	АДСЛ, АДСЛ2, АДСЛ2+
Функции	Cisco IOS, защита брандмауэром, 128-битное шифрование, аппаратное шифрование, поддержка MPLS, поддержка VLAN, фильтрация URL-адресов, 256-битное шифрование
Соответствие стандартам	IEEE 802.3af
Власть	120/230 В переменного тока (50/60 Гц)

Сертификаты качества

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Техническое описание модели

CISCO2811-ADSL2/K9 Техническая спецификация

CISCO2811-ADSL2/K9

Faster Delivery, Globally Ready

Keep Projects On Time

Leading Global Distributor
Since 2002

Worry-Free Coverage with RSCare

Your Trusted Genuine Source

CISCO2811-ADSL2/K9