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!-RexS5208P

A 2-later GB switch that provides 810/100/1000Base-T ports and2 100M /Gigabit SFP ports to support carrier Ethernet technology standard right formation.

1. Product overview

!-RexS5208Pis an intelligent GB Ethernet switch with the highly efficient switch engine of 20Gbps that supports various functions and performance.
!-RexS5208Pswitch that supports maximum 10 GB ports manages maximum 8,192 MAC addresses, supports IEEE 802.1D/w/s standardSTP (Spanning Tree Protocol) that prevents a disturbance due to network’s loop. As an advanced 2 layer switch it support not only 4094VLANs, 5groups ofLAG, port mirroring, IGMP snooping but also SNTP and LACP. Those functions assist powerful and efficient network management method.
To cope with intelligent internet service, it supports advanced traffic management such as IEEE 802.1p CoS, Quality of Service (SP/DRR, 8queues per port), bandwidth control, storm control and access list control. CLI, SNMP and web interface provide eidetic GUI.
In order to extend security of system maintenance, server based authorization function HTTPS, RADIUS/ TACACS+, for an example is supported. And also installation of a fan that automatically controlled by the surrounding temperature improves the safety of product and reduces the electric power consumption, noise level.
!-RexS5208Pswitch with 8 10/100/1000Base-T ports and 2 GB SFP ports has the best performance and efficiency and optimum safety.
8 10/100/1000Base-T port support IEEE802.3 af and at standard and through integral power supply, each port can supply 30W to 4 ports (IEEE802.3at) or 15W to 8 ports (IEEE802.3af)
As it supports ERPS(Ethernet Ring Protection Switching) function that satisfy G.8032 of ITU-T, when 16 of !-RexS5208 form a ring structure, even there is a faulty in a line or an equipment it provides the function that recovering the communication within 50msec automatically.

2. Specification

Interface

Interface

Downlink Port : 8 Port 10/100/1000Base-T with IEEE802.3af/at POE

Uplink Port : 2 Port SFP (100Base-Fx or 1000Base-X)

Console Port : RS-232C RJ-45 Connector (Default 9600bps)

L2 Switching

IEEE 802.1D Bridge

Auto MAC address learning/aging and MAC addresses (static), 8K

IEEE 802.1Q static VLAN (4K)

Private VLAN (static)

Port isolation (static)

Rapid spanning tree (RSTP)

IEEE 802.3ad Link Aggregation, static and LACP

IGMPv2 snooping

DHCP client

Port Mirroring (Per-port / Per-VLAN)

G.8032 Ethernet Ring Protection Switching

QoS

Strict Priority Queue / Deficit Weighted Round-Robin

Traffic classes (1, 2, or 4/8 active priorities)

Port default priority

User priority

QoS control list (QCL mode)

Storm control for Unicast, Multicast, and Broadcast

Per-port , Policing and shaping of each queue

Ingress Rate Control (100Kbps unit)

Security

IEEE 802.1x Port-base Access Control

Authentication and authorization based on web and CLI

Filtering, policing and port copy (including ACL wizards) through ACL

Management

CLI console port

Web Management (GUI)

System syslog

SNMP v1/v2c/v3

IEEE 802.1ab LLDP

Loop detection default restore

Energy Saving Function

IEEE802.3az (Energy Efficient Ethernet)

Fan-less and zero-noise cooling, Low-power operation

Physical & Environmental

Power Input : 100-240V AC, 50/60Hz

Dimension : W:254 x D:200 x H:43.6 (mm)

Weight : 2Kg

Temperature : Operating: -20~60℃, Storage: -40~85℃

Humidity : Operatiing: 20~80%, Non-condensing

Certification : KCC A

PoE

8 Port Support, IEEE802.3at PoE+, PSE Alternative A

Supports Max 4 30W Terminals or Mas 8 15.4W Terminals