Product Description

A, functional specifications

*4 *0M/**0M***0M electric interface

4G interface, providing flexible networking mode for the user

Supports a variety of management mode, users can easily access the management, such as WEB, CLI, TELNET, SNMP, OPC

Ethernet interface *0Base-T/**0Base-TX/***0Base-T adaptive (full duplex, half duplex), support for automatic MDI/MDI-X connection

***0Base-X SFP full duplex multimode / single-mode redundant optical fiber interface

IEEE**2.3/**2.U/**2.3X store-and-forward switching method

Support for IGMP Snooping

Port mirroring

Support port aggregation

Support the broadcast storm suppression

Support DT-Ring, DT-Ring+, RSTP redundancy protection mechanism

Support port bandwidth management

Support DSCP (IPv4 and IPv6) and IEEE**2.1p

Support port filtering

Support VLAN

Access support port level control (**2.1X)

Support RSTP spanning tree protocol

Support LACP link aggregation control

With ACL function

Has the alarm function

Support SNMP protocol

Support for **2.1P, IP TOS, DSCP priority allocation

Transparent transmission VLAN Tag package

Based on the FTP online software upgrades, equipment management and update can be convenient for users

The power consumption of the system is less than *0W

In full compliance with the PICMG2.*6 standard, is convenient for the system architecture to achieve backplane of packet switching

Two. The system index

System index

Port number

*4 '*0Base-T/**0Base-TX/***0Base-T

Gigabit port / port number of redundant

4 ***0Base-T/LX-SM/MM

System parameters

Support standard: IEEE**2.3, IEEE **2.3x, IEEE **2.3u, IEEE**2.1X, IEEE**2.1P, IEEE**2.1Q, IEEE**2.1S, IEEE**2.1W,

Store and forward rate: *******0 BPS

Maximum filtration rate: *******0 BPS

Methods: store and forward exchange

System switching bandwidth: **8G

Electromagnetic harassment: EN****2

Electromagnetic immunity: EN******2

Electrical signal parameters

The physical interface: PICMG 2.*6 connector

Interface standards: in accordance with IEEE**2.3 standard

Transmission distance: <**0 M

Optical signal parameters

Transmission speed: 1.*5Gbps (Gigabit)

Work environment

Working temperature: **0 ℃ ~ *0 ℃

Storage temperature: **5 ℃ ~ *5 ℃

Humidity: 0% ~ *5% (no treatment)