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Cisco Small Business Smart Plus SF220-24P - Kytkin - Hallinnoitu - 24 x 10/100 (PoE) + 2 x combo Gigabit SFP - työpöytä, räkkiin asennettava - PoE (180 W)

SF220-24P-K9-EU
370,90 €
Цена: вкл. НДС без НДС
Интернет-магазин:
40+ шт доступно

Время доставки: 1-4 дней
Стоимость доставки: от 6,90 €
Самовывоз из магазина0,00 €
Posti - доставка в постамат6,90 €
Posti - почтовая посылка 8,70 €
Posti - доставка до двери13,70 €
Posti - доставка на дом15,30 €
Посылка в отделения Matkahuolto, K-Market и R-Kioski8,80 €
Посылка в отделение Matkahuolto8,60 €
Магазины:выбрать
1-4 дней
Характеристики
Порты и интерфейсы
Количество портов Gigabit Ethernet (медные)2
Количество оптоволоконных портов2
Тип свивки медного Ethernet1000BASE-T,100BASE-TX,10BASE-T
Количество портов Fast Ethernet24
Количество комбинированных SFP портов2
Тип RJ-45 Ethernet портов для основного подключенияFast Ethernet (10/100)
Количество RJ-45 Ethernet портов для основного подключения24
Вес и размеры
Вес3,64 кг
Высота44 мм
Ширина440 мм
Глубина250 мм
Энергопитание
Потребляемая мощность (в обычном режиме)21,1 Вт
Количество блоков питания1
Частота входящего переменного тока50/60
Входящее напряжение сети100-240
Внешние условия
Диапазон относительной влажности при эксплуатации10 - 90%
Диапазон температуры хранения-20 - 70 °C
Диапазон рабочих температур0 - 50 °C
Диапазон относительной влажности при хранении10 - 90%
Тепловыделение653,4 BTU/ч
Сеть
Стандарты сетиIEEE 802.1ab,IEEE 802.1D,IEEE 802.1p,IEEE 802.1Q,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x
Поддержка управления потокамиcheckmark
Зеркальное отражение портаcheckmark
Объединение каналовcheckmark
Контроль "широковещательного шторма"checkmark
Ограничение скоростиcheckmark
DHCP клиентcheckmark
DHCP серверcheckmark
Head-of-line (HOL) блокировкаcheckmark
Передача данных
Размер адресной таблицы8192 записей
Коммутационная способность8,8 Гбит/с
Поддержка Jumbo Framescheckmark
Количество очередей8
Безопасность
Список контроля доступа (ACL)checkmark
SSH/SSL поддержкаcheckmark
Отслеживание сетевого трафика IGMPcheckmark
Характеристики управления
Поддержка MIBRFC1213, RFC2863, RFC4188, RFC2674, RFC2819, RFC3635, RFC2618, RFC2737, RFC3621, RFC3164
Уровень свичаL2
Поддержка Quality of Service (QoS)checkmark
Управление через веб-интерфейсcheckmark
Логи системных событийcheckmark
Тип свичаУправляемый
Содержимое упаковки
Поставляемые кабелиКабель переменного тока
Краткая инструкция пользователяcheckmark
Оптоволоконная сеть
Оптоволоконный коннекторSFP
Дизайн
СертификацияUL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A, C-tick
Светодиодные индикаторыcheckmark
Цвет товараЧерная
Количество вентиляторов2 вентилятор(ы)
Power over Ethernet (PoE)
Питание по Ethernet (PoE)checkmark
Общий объем Power over Ethernet (PoE)180 Вт
Характеристики
Оперативная память128 МБ
Среднее время наработки на отказ445488 ч
Флэш-память32 МБ
Уровень шума41,9 дБ
Число VLAN256
Поддержка VLANcheckmark
Поддержка многоадресной передачиcheckmark
Количество фильтруемых групп многоадресной рассылки256
EAN882658625237
Гарантия1 год
Source: Icecat.biz
Описание

In today’s fast-paced business environment, business owners are becoming more selective in IT investment, including the network infrastructure. The network is a critical platform for business productivity, and a fast, reliable, and secure network is more important than ever to help you stay ahead of the competition and grow your business. With a limited budget, getting the most value for your money becomes especially important.

For businesses requiring high performance, security, and manageability from network switches, fully managed switches are an excellent choice. However, they also typically come with high price tags. Smart switches are lower-priced alternatives, but performance and features are usually sacrificed. Cisco® 220 Series Smart Plus Switches (see Figure 1) bridge the gap between managed and smart switches to offer you the best of both worlds. They provide the higher levels of security, management, and scalability that you expect from managed switches, while maintaining the affordability of smart switches.

Cisco 220 Series Smart Plus Switches

The Cisco 220 Series, part of the Cisco Small Business line of network solutions, are a series of affordable smart switches equipped with enhanced security, intelligence, and performance. For small and medium-sized businesses running on a tight budget but still requiring a solid network, these switches deliver an excellent combination of features, performance, and ease of use to build a fast, reliable, and highly secure network - at a lower price than managed switches.

The Cisco 220 Series includes a broad range of smart switches that provide 24 to 50 ports of Fast Ethernet and Gigabit Ethernet access with extensive Power over Ethernet (PoE) options. With enhanced features like access control list (ACL), command line interface (CLI) and Power over Ethernet Plus (PoE+), these switches can not only improve the productivity for your business today, but also meet the evolving network demands in the future.

Business Applications

With Cisco 220 Series Switches, you can not only build an efficient and reliable network to connect the workforce, but also advanced solutions to deliver data, voice, and video services on a converged infrastructure. Get the best value for your money by improving the productivity of employees. Possible deployment scenarios include:

Secured desktop connectivity.

Cisco 220 Series Switches can quickly and reliably connect employees working in small offices with each other and with all of the servers, printers, and other devices they use. With device authentication and access control, you can maintain the integrity of key business information while keeping you employees connected and productive.

Flexible wireless connectivity.

With PoE+ support, and comprehensive security and quality of service (QoS) capabilities, Cisco 220 Series Switches provide a solid foundation to add business-grade wireless to the network. You can easily move up to a cutting-edge 802.11ac wireless access point to increase workforce productivity without worrying about power and throughput.

Unified communications.

The Cisco 220 Series Switches provide QoS features to automatically prioritize delay-sensitive traffic to help you easily deploy an IP-based communication solution on a converged network. PoE+ support can enable IP cameras and videophones to be easily added to your current network. Cisco offers a complete portfolio of IP telephony and other unified communications products designed for small businesses. Cisco 220 Series Switches have been rigorously tested to help ensure easy integration and full compatibility with these and other vendor products.

Raising the Bar for Smart Switches

Smart switches are typically priced low but are limited in functionality and scalability. Cisco 220 Series Smart Plus Switches raise the bar for the smart switches by providing additional features and enhancements, including:

A higher level of security and intelligence.

ACLs and flow-based QoS give you more control over network performance, maintain the integrity of key business information, and can enable higher network efficiency.

Simple and flexible management.

Cisco 220 Series Switches are easy to deploy and use, not only for small, self-installed deployment by non-IT professionals, but also for mid-scale deployment by IT engineers. These switches provide more management options like Cisco CLI, Simple Network Management Protocol (SNMP), Cisco Prime™ LAN Management System (LMS) integration, besides the intuitive, web-based interface and Cisco FindIT utility.

Power Over Ethernet Plus.

PoE+ streamlines the deployment for wireless access points, IP telephony, and video surveillance by allowing power and data to run over a single network cable. In addition to PoE support on all copper ports, Cisco 220 Series Switches also support PoE+ on selected ports, which is up to 30 watts of power per port. PoE+ can enable deployments for 802.11ac wireless access points, Pan Tilt Zoom (PTZ) IP cameras, videophones, and thin client devices, delivering more flexibility and investment protection.

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