Коммутатор Cisco Catalyst WS-C3560G-48PS-E

Артикул WS-C3560G-48PS-E
 
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Catalyst 3560 на 48 портов Ethernet 10/100/1000 с поддержкой питания устройств по витой паре (PoE) и 4 порта SFP. Версия ПО IPS Image.

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Описание

Коммутаторы семейства Cisco Catalyst 3560 (Cisco Catalyst 3560 Series Switch)— это линейка коммутаторов корпоративного класса с фиксированной конфигурацией (в конфигурациях Fast Ethernet и Gigabit Ethernet предусмотрено питание устройств по витой паре (PoE), совместимое со спецификацией IEEE 802.3af и до-стандартным вариантом Cisco).

Основные особенности Cisco Catalyst 3560:
— Мощная система управления качеством обслуживания (QoS);
— Ограничение скорости передачи данных;
— Списки контроля доступа (ACL);
— Управление мультивещанием;
— Высокопроизводительная IP-маршрутизация.
Характеристики
Description Specification
Performance Forwarding bandwidth 32 Gbps
DRAM 128 MB
FLASH 32 MB
Forwarding rate: 38.7 Mpps

• Configurable up to 12,000 MAC addresses

• Configurable up to 11,000 unicast routes

• Configurable up to 1000 IGMP groups and multicast routes

Connectors and Cabling

• 10BASE-T ports: RJ-45 connectors, two-pair Category 3, 4, or 5 unshielded twisted-pair (UTP) cabling

• 10BASE-T PoE ports: RJ-45 connectors, two-pair Category 3, 4, or 5 UTP cabling power pins 1,2 (negative) and 3,6 (positive)

• 100BASE-TX ports: RJ-45 connectors, two-pair Category 5 UTP cabling

• 100BASE-TX PoE ports: RJ-45 connectors, two-pair Category 5 UTP cabling, power on pins 1,2 (negative) and 3,6 (positive)

• 1000BASE-T ports: RJ-45 connectors, four-pair Category 5 UTP cabling

• 1000BASE-T SFP-based ports: RJ-45 connectors, four-pair Category 5 UTP cabling

• 1000BASE-SX, -LX/LH, -ZX, and CWDM SFP-based ports: LC fiber connectors (single/multimodefiber)

• Cisco Catalyst 3560 SFP Interconnect Cable: two-pair shielded cabling, 50 cm

Power Connectors

• Customers can provide power to a switch by using either the internal power supply or the Cisco RPS 2300. The connectors are located at the back of the switch.

• Internal-Power-Supply Connector

• The internal power supply is an autoranging unit.

• The internal power supply supports input voltages between 100 and 240 VAC.

• Use the supplied AC power cord to connect the AC power connector to an AC power outlet.

• Cisco RPS Connector

• The connector offers connection for an optional Cisco RPS 2300 that uses AC input and supplies DC output to the switch.

• The connector supports up to six external network devices and provides power totwo failed devices at a time.

• The connector automatically senses when the internal power supply of a connected device fails and provides power to the failed device, preventing loss of network traffic.

• Only the Cisco RPS 2300 (model PWR-RPS2300) should be attached to the redundant-power-supply receptacle.

Indicators

• Per-port status LEDs: Link integrity, disabled, activity, speed, full-duplex indications, PoE applied, PoE error, and PoE disabled indications

• System-status LEDs: System, RPS, link status, link duplex, link speed, and PoE indications

Dimensions
(H x W x D) (cm)

4.4 x 44.5 x 40.9 cm
Weight (kg) 7.0 kg
Environmental Ranges Operating temperature 0 to 45ºC
Storage temperature -25 to 70ºC
Operating altitude Up to 3,049 m
Storage altitude Up to 4,573 m
Operating relative humidity 10 to 85% noncondensing
Acoustic Noise ISO 7779: Bystander positions operating to an ambient temperature of 25°C
52-58 dBa
Mean Time Between Failure (MTBF) WS-C3560G-48PS-E 147,000 hours
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