Valdomas tinklo komutatorius LevelOne, 28 prievadų, 2,5 Gb/s, 19

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Prekė: Valdomas tinklo komutatorius LevelOne, 28 prievadų, 2,5 Gb/s, 19. Kategorija: Jungikliai ir koncentratoriai.

• Gamintojas: LevelOne
• Modelis: GEL-2871

Construction

• Stackable: No
• Product color: Black
• LED indicators: Power, Activity, Link
• Form factor: 1U
• Rack mounting: Yes

Power

• Power adapter included: Yes
• AC input frequency: 50 - 60 Hz
• Power source: AC
• AC input voltage: 100 - 240 V

Weight & dimensions

• Product weight: 2.77 kg
• Product depth: 245 mm
• Product height: 44 mm
• Product width: 440 mm

Security

• Authentication: MAC-based authentication, Port-based authentication
• Access Control List (ACL): Yes
• Authentication type: RADIUS
• DHCP features: DHCP snooping, DHCP client
• IP-MAC Port Binding: Yes
• IGMP snooping: Yes
• SSH/SSL support: Yes

Management features

• Switch layer: L2+
• ARP inspection: Yes
• Switch type: Managed
• Quality of Service (QoS) support: Yes

Operating conditions

• Heat emission: 136.48 BTU/h
• Operating relative humidity: 5 - 90%
• Operating temperature (T-T): 0 - 50 °C
• Storage temperature (T-T): -40 - 70 °C
• Operating relative humidity: 10 - 90%

Network

• 10G support: No
• Copper Ethernet cabling technology: 10BASE-T, 100BASE-TX, 1000BASE-T
• Spanning Tree Protocol: Yes
• VLAN support: Tagged VLAN, Private VLAN, Port-based VLAN, Protocol-based VLAN
• QinQ implementation: Basic QinQ, Flexible QinQ, QinQ
• Port mirroring: Yes
• Policy-based routing: Yes
• Communication standards: IEEE 802.3u, IEEE 802.1Q, IEEE 802.3x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.1D, IEEE 802.3z, IEEE 802.1s, IEEE 802.1w
• Ethernet LAN data rates: 1000 Mbit/s
• VLAN support: Yes

Performance

• Fanless: No
• MTBF (mean time between failures): 534,057 h
• Telnet: Yes
• Device firmware updates: Yes
• Noise level: 45 dB
• Internal memory: 256 MB
• Flash memory: 512 MB

Package details

• Rack mounting kit: Yes
• Package type: Box
• Package depth: 390 mm
• Package weight: 3.7 kg

Package contents

• Cables: AC
• Quick start guide: Yes

Ports & interfaces

• Power connector: AC input jack
• Number of SFP slots: 4
• Basic switching RJ-45 Ethernet ports quantity: 24
• Basic switching Ethernet RJ-45 port type: Gigabit Ethernet (10/100/1000)
• Number of Gigabit Ethernet ports: 24

Logistics data

• Country of origin: China

Data transfer

• Static routing: Yes
• Packet buffer memory: 12 MB
• Jumbo Frames support: 10000
• Compliant with Jumbo Frames: Yes
• Switching/routing capacity: 1000 Gbit/s
• MAC address table: 16000 entries

Power over Ethernet (PoE)

• PoE support: No

Multicast features

• Multicast support: Yes

Fiber optics

• Fiber optic cabling technology: 1000BASE-LHX, 1000BASE-ZX, 1000BASE-SX, 1000BASE-LX
• Optical module type: Gigabit Ethernet

Certifications

• Certifications: FCC Part 15 Subpart B CE Mark EN IEC 62368-1 EN 55032 EN 55035 EN 61000-3-2/3 RoHS

Specifications

Group	Name	Value
Parametry	Condition	new
Parametry	Invoice	With VAT invoice
Parametry	Manufacturer	LevelOne
Parametry	Product weight with unit packaging	3.7 kg
Parametry	Number of ports	28
Parametry	LAN port operating standard	10/100/1000 Mbps
Parametry	EAN (GTIN)	4015867228579
Parametry	Manufacturer code	GEL-2871