Valdomas komutatorius TG-NET S3500-26G-2F

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Prekė: Valdomas komutatorius TG-NET S3500-26G-2F. Kategorija: Jungikliai ir koncentratoriai.

• Gamintojas: no brand
• Modelis: S3500-26G-2F

Switches from the S3500 series are devices operating in the 2 layer equipped with Gigabit communication. This design is based on the latest generation components ensuring high performance, and the TOS (TG-NET Operating System) platform. The S3500 series switches integrate many advanced technologies in terms of reliability, safety and energy savings. They provide a simple and convenient way to install and maintain your network, which helps to reduce costs and make it easier to build next-generation IT networks.

Comprehensive QoS policy and security mechanisms

S3500 classifies network traffic based on information packets such as 5-tuple, IP preferences, ToS, DSCP, IP protocol type, ICMP type, and CoS. Each port supports eight priority queues and multiple scheduling queue algorithms such as WRR, SP, WRR+SP. All these features ensure the transmission of high-quality audio, video and data. S3500 offers many protections against denial of service (DoS) attacks, as well as attacks on networks and individual users. The types of identified DoS attacks are SYN Flood attacks, Land attacks, Smurf attacks, and ICMP Flood attacks. The identified attacks on the network are STP BPDU/root attacks. The attacks that are included on users are a fake DHCP server, man-in-the-middle attacks, IP/MAC spoofing attacks, and DHCP request flood attacks. DoS attacks that change the CHADDR field of DHCP packets are another type of attack on users.

Powerful support for services

The S3500 supports IGMP v1/v2/v3 snooping, IGMP filter, IGMP fast leave, and IGMP proxy. The S3500 also supports multicast packet replication between VLANs, multicast load balancing member interfaces, and controlled multicast, meeting the requirements for IPTV and other multicast services.

Energy saving and low radiation

The S3500 switches are designed in a system of integrated energy saving systems to ensure even heat dissipation. Unused ports can be put into sleep mode to further reduce power. The radiation emitted by the S3500 switches is within the standard range for electrical appliances and as such does not pose a threat to people in the vicinity.

Simple and economical implementation and operation

SNMP v1/v2c support provides flexible device management methods. Users can manage S3500 using the CLI and Web NMS interface

Technical parameters of the product:

LAN ARCHITECTURE: Gigabit Ethernet

SMARTSWITCH (MANAGED BY WEB): NO

NUMBER OF PORTS 1000BASET (RJ45): 24 pcs.

NUMBER OF MINIGBIC SOCKETS (SFP): 2 UNITS

COMMUNICATION PORTS: Serial RJ45 console port

MANAGEMENT, MONITORING AND CONFIGURATION:

• SNMPv1 — simple network management protocol ver. 1
• SNMPv2 — simple network management protocol ver. 2
• Telnet
• management by a web browser

SUPPORTED PROTOCOLS AND STANDARDS:

• IEEE 802.3ad - Link Aggregation Control Protocol
• IEEE 802.3 - 10BaseT
• IEEE 802.3u - 100BaseTX
• IEEE 802.3ab - 1000BaseT
• IEEE 802.3z - 1000BaseSX/LX
• IEEE 802.3x Flow Control
• IEEE 802.3az - Energy Efficient Ethernet
• IEEE 802.1AB - Link Layer Detection Protocol
• IEEE 802.1D — Opinion Tree
• IEEE 802.1w – Fast Convergence Tree
• IEEE 802.1Q - Virtual LANs

MAC ADDRESS ARRAY SIZE: 8000

SWITCHING ALGORITHM: Save and forward

INTERNAL BUS SPEED: 52 Gbps

SWITCHING LAYER: 2

CAN BE STACKED: NO

HOUSING TYPE: stand 19"

MAXIMUM POWER CONSUMPTION: 30 Co

WIDTH: 440 mm

HEIGHT: 44,5 mm

DEPTH: 285 mm

NET WEIGHT: 4 kg

Specifications