Elecom

Elecom EHB-SG2B24 Network Switch Networking

EHB-SG2B24

What switch device has, managed or unmanaged.

A network switch is a computer networking device that links networking segments. A switch has different layers, such as layer 2 (a network bridge, operating at the data link layer, interconnecting a small number of devices) and layer 4 (can act as a firewall, amongst other things).

The number of basic switching RJ-45 Ethernet ports (sockets).

The type/category of basic switching RJ-45 Ethernet ports (sockets).

The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.

The product can use Oracle 10G, which is a database management system introduced in 2003.

A full-duplex system allows communication in both directions, and unlike half-duplex, allows this to happen simultaneously.

A Medium Dependent Interface (MDI) describes the interface (both physical and electrical) in a computer network from a physical layer implementation to the physical medium used to carry the transmission. Ethernet over twisted pair also defines a medium dependent interface crossover (MDIX) interface. Auto-MDIX ports on newer network interfaces detect if the connection would require a crossover, and automatically chooses the MDI or MDIX configuration to properly match the other end of the link.

A Virtual Local Area Network (VLAN) consists of a group of computers and switches that can be physically distributed over different networks and buildings, but form one LAN on a logical level.

The data transfer capacity of the switch per second.

The MAC address is the 'Media Access Control Address'. It is a unique address given to a network interface controller (NIC) in a device. A MAC address table shows the addresses in a table format.

The type of mounting that can position devices in a shelving system (rack).

The colour e.g. red, blue, green, black, white.

What the casing of the product is made of.

The amount of memory, usually measured in bytes (e.g. MB, GB), which is installed in the system's hardware.

The buffer is a temporary memory area in which data is stored while it is being processed or transferred, especially one used while streaming video or downloading audio. The buffer size is usually measured in MB (megabytes) or KB (kilobytes).

Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.

The voltage of the AC electricity that is inputted into the product.

Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.

The device supports Power over Ethernet (PoE), which is one of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras.

The minimum and maximum temperatures at which the product can be safely operated.

The minimum and maximum temperatures at which the product can be safely stored.

The measurement or extent of something from side to side.

The distance from the front to the back of something.

The measurement of the product from head to foot or from base to top.

Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.

Instructions, either online, as a computer program or in paper form, to allow you to set up and start using the product quickly.

Elecom EHB-SG2B24. Switch type: Managed, Switch layer: L2. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 24. Full duplex. MAC address table: 16384 entries, Switching capacity: 56 Gbit/s. Networking standards: IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u. Rack mounting, Form factor: 1U

Elecom EHB-SG2B24, Managed, L2, Gigabit Ethernet (10/100/1000), Full duplex, Rack mounting, 1U

Elecom EHB-SG2B24 Network Switch Networking

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Description

Product Features:

Elecom EHB-SG2B24 network switch Managed L2 Gigabit Ethernet (10/100/1000) 1U Black

Specification

Management features

Ports & interfaces

Network

Data transmission

Security

Protocols

Design

Performance

Power

Power over Ethernet (PoE)

Operational conditions

Weight & dimensions

Packaging data