Cisco Small Business SF300-24MP - Kytkin - L3 - Hallinnoitu - 24 x 10/100 (PoE+) + 2 x combo Gigabit SFP + 2 x 10/100/1000 - työpöytä, räkkiin asennettava - PoE
Данный товар более не продается или в настоящий момент не может быть приобретен.
Порты и интерфейсы | |
Количество комбинированных SFP портов | 2 |
Количество RJ-45 Ethernet портов для основного подключения | 28 |
Вес и размеры | |
Вес | 5,01 kg |
Высота | 44,5 mm |
Ширина | 440 mm |
Глубина | 350 mm |
Энергопитание | |
Частота входящего переменного тока | 50 - 60 Hz |
Входящее напряжение сети | 100 - 240 V |
Внешние условия | |
Диапазон относительной влажности при эксплуатации | 10 - 90% |
Диапазон температуры хранения | -20 - 70 °C |
Диапазон рабочих температур | 0 - 40 °C |
Диапазон относительной влажности при хранении | 10 - 90% |
Протоколы | |
Протоколы управления | LACP, IGMP v1, 2, SNMP 1, 2c, 3 |
Поддерживаемые сетевые протоколы | TCP/IP, IPv4/v6, HTTP/HTTPS, UDP, SSH, BPDU, IPSG, SNTP, TFTP, Bonjour |
Протокол переключения | GVRP, GARP, DHCP |
Сеть | |
Стандарты сети | IEEE 802.1D,IEEE 802.1Q,IEEE 802.1s,IEEE 802.1w,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3af,IEEE 802.3at,IEEE 802.3u,IEEE 802.3x |
Поддержка управления потоками | |
Зеркальное отражение порта | |
Объединение каналов | |
Контроль "широковещательного шторма" | |
Ограничение скорости | |
Число VLAN | 4096 |
Поддержка VLAN | |
Поддержка 10G | |
Тип свивки медного Ethernet | 1000BASE-T,100BASE-TX,10BASE-T |
Передача данных | |
Размер адресной таблицы | 16384 записей |
Коммутационная способность | 12,8 Gbit/s |
Поддержка Jumbo Frames | |
Количество очередей | 4 |
Пропускная способность | 9,52 Mpps |
Данные об упаковке | |
Руководство пользователя | |
Безопасность | |
Алгоритмы шифрования данных | SSH,SSH-2,SSL/TLS |
Фильтрация MAC-адресов | |
Список контроля доступа (ACL) | |
SSH/SSL поддержка | |
Отслеживание сетевого трафика IGMP | |
Тип аутентификации | IEEE 802.1x |
Характеристики управления | |
Уровень свича | L3 |
Поддержка Quality of Service (QoS) | |
Логи системных событий | |
Тип свича | Управляемый |
Прочие свойства | |
LED индикатор питания | |
Дизайн | |
Сертификация | CSA, CE, FCC |
Монтаж в стойку | |
Безопасность | UL |
Светодиодные индикаторы | |
Цвет товара | Черный |
Монтаж DIN-рейки | |
Power over Ethernet (PoE) | |
Питание по Ethernet (PoE) | |
Количество портов PoE+ | 24 |
Общий объем Power over Ethernet (PoE) | 375 W |
Поддержка многоадресной передачи | |
EAN | 882658507298 |
Гарантия | 5 года |
Source: Icecat.biz |
Easy-to-Use Managed Switches that Provide the Ideal Combination of Features and Affordability
To stay ahead in a competitive marketplace, small businesses need to make every dollar count. That means getting the most value from your technology investments, but it also means making sure that employees have fast, reliable access to the business tools and information they need. Every minute an employee waits for an unresponsive application - and every minute your network is down - has an impact on your bottom line. The importance of maintaining a strong and dependable business network only grows as your business adds more employees, applications, and network complexity.
When your business needs advanced security and features but value is still a top consideration, you're ready for the new generation of Cisco® Small Business managed switches: the Cisco 300 Series.
Cisco 300 Series Switches
The Cisco 300 Series, part of the Cisco Small Business line of network solutions, is a portfolio of affordable managed switches that provides a reliable foundation for your business network. These switches deliver the features you need to improve the availability of your critical business applications, protect your sensitive information, and optimize your network bandwidth to deliver information and applications more effectively. Easy to set up and use, the Cisco 300 Series provides the ideal combination of affordability and capabilities for small businesses, and helps you create a more efficient, better-connected workforce.
The Cisco 300 Series is broad portfolio of fixed-configuration managed Ethernet switches. Models are available with 8 to 48 ports of Fast Ethernet and 10 to 52 ports of Gigabit Ethernet connectivity, providing optimal flexibility to create exactly the right network foundation for your business. However, unlike other small business switching solutions that provide managed network capabilities only in the costliest models, all Cisco 300 Series Switches support the advanced security management capabilities and network features you need to support business-class data, voice, security, and wireless technologies. At the same time, these switches are simple to deploy and configure, allowing you to take advantage of the managed network services your business needs.
Business Applications
Whether you need a basic high-performance network to connect employee computers or a solution to deliver data, voice, and video - services, the Cisco 300 Series offers a solution to meet your needs. Possible deployment scenarios include:
- Secure desktop connectivity: Cisco 300 Series Switches can simply and securely connect employees working in small offices with each other and with all of the servers, printers, and other devices they use. High performance and reliable connectivity helps speed file transfers and data processing, improves network uptime, and keeps your employees connected and productive.
- Secure Wireless connectivity: With its advanced Security features, Power over Ethernet, Auto Smartports, QoS, VLAN and Access Control features, the Cisco 300 Series Switches are the perfect foundation to add Business Grade wireless to an SMB network.
- Unified communications: As a managed network solution, the Cisco 300 Series provides the performance and advanced traffic-handling intelligence you need to deliver all communications and data over a single network. Cisco offers a complete portfolio of IP telephony and other unified communications products designed for small businesses. Cisco 300 Series Switches have been rigorously tested to help ensure easy integration and full compatibility with these and other products, providing a complete small business solution.
- Highly secure guest connectivity. Cisco 300 Series Switches let you extend highly secure network connectivity to guests in a variety of settings, such as a hotel, an office waiting room, or any other area open to nonemployee users. Using powerful but easy-to-configure security and traffic segmentation capabilities, you can isolate your vital business traffic from guest services and keep guests' network sessions private from each other.
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