Tinklo jungiklis NETGEAR GS108E-300PES

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Prekė: Tinklo jungiklis NETGEAR GS108E-300PES. Kategorija: Jungikliai ir koncentratoriai.

• Gamintojas: Netgear
• Modelis: GS108E

Product Description:

SWITCH NETGEAR

GS108E

The most important features

• Ports: 8x 1000 Mbps
• Metal housing
• Wall Mount
• ProSAFE Plus - network monitoring
• Simple plug-and-play installation
• Support for VLANs
• Quality of Service (QoS)
• Protection against DoS
• Wiring test
• Protection against loops and broadcast storms
• IGMP snooping v1, v2 and v3
• Capacity limitation
• Port mirroring
• Support Jumbo frames

Control and configuration in addition to the usual plug-and-play

Modern, growing companies need and rely on networks more and more, performing tasks critical to the mission of their company. In corporate Ethernet networks, there is a constant increase in traffic and applications such as VoIP phones and IP cameras. They need the right intelligence to separate the traffic responsible for voice and video transmission from data transmission and assign them the appropriate priorities. However, companies may not have the budget or specialized training necessary to deal with complex managed switches. NETGEAR ProSAFE® Plus switches meet this growing need by providing essential networking features to help optimize the performance of your corporate networks. In addition to plug-and-play Gigabit Ethernet connectivity, these switches also offer basic networking features such as VLAN, QoS, IGMP Snooping, Link Aggregation (LAG), speed limiting and traffic monitoring.

Voice/video transfer priorities

With the ability to configure QoS, Gigabit Plus switches can detect different types of network traffic and assign the desired priority to time-sensitive traffic, such as voice and image transmissions. This helps improve the output quality of related applications such as VoIP, multimedia content broadcasting and video conferencing.

Creating multiple network groups

Gigabit Plus switches can help you divide large networks into smaller, more manageable groups to which you can assign selected resources, rather than making them available to all users. This feature improves overall network performance, increases network traffic security, and allows you to use available network resources more efficiently.

Diagnosis of cable problems

All Gigabit Plus switches are equipped with a cable diagnostic function that allows users to easily check the status of network cables. In the event of any problem, this feature helps you quickly locate the cable failure point and remove the fault much faster, potentially saving many hours of service technician work.

IGMP Snooping protocol for optimized traffic management of multimedia packets

By listening for IGMP communication between hosts and routers, the Gigabit Plus switch can create a map that determines which links need which multicast streams. The Gigabit Plus switch will thus be able to transmit multicast traffic only to links that report such demand. The most important advantage of the IGMP protocol is that it helps optimize multicast transmission performance at Layer 2. This is especially useful for multicast IP applications that use available bandwidth intensively, such as IPTV.

Traffic Management

• Auto-negotiation of port parameters
• 801.2x Flow Control
• DHCP Client
• Dynamic MAC address management
• IEEE802.1Q
• WRR, strict priority
• IEEE801.2p
• ToS (Type-of-Service)
• DSCP (GS105E and GS105PE only)
• Capacity limitation
• Connection linking (feature available on models with at least 16 ports)

Multicast

• IGMP snooping, v1, v2 and v3
• IGMP Snooping querier (models 16 and 24 ports)
• Blocking unknown multicast traffic

Reliability, performance, problem detection

• Port mirroring on input/output
• Jumbo frames
• Broadcast Storm Control
• Diagnostics of wiring
• Loop detection
• Protection of DoS
• Energy Efficient Ethernet (IEEE802.3az) (selected models)

Governance

• Application for PC Plus
• Firmware upgrade via Plus app (TFTP)
• Password protection

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Specification

• Gigabit ports: 8
• MAC board: 4K
• Buffer size: 192KB
• VLAN: 32
• Mulitcast groups: 128
• Power supply: External - 12V/1A
• Maximum energy consumption (Watt): 4
• MTBF: 5701574 hours
• Weight (kg): 0.55
• Dimensions (WxDxH) mm: 158x105x27

Specifications

Group	Name	Value
Parametry	Condition	new
Parametry	Invoice	With VAT invoice
Parametry	Manufacturer	Netgear
Parametry	Product weight with unit packaging	0.6 kg
Parametry	Number of ports	8
Parametry	EAN (GTIN)	606449103397
Parametry	Manufacturer code	GS108E
Parametry	Certificates of conformity	CE