Allied Telesis GS900/5E manual Features, Standards

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AT-GS900/16, AT-GS900/24 Fanless Gigabit Ethernet Switches Installation Guide

Features

AT-GS900/16 and AT-GS900/24 Fanless Gigabit Ethernet switches features include:

ˆ16 or 24 - RJ-45 10/100/1000 Mbps twisted pair ports

ˆSystem and port LEDs

ˆAuto MDI/MDI-X

ˆAuto-Negotiation

ˆ10/100/1000 Mbps full or half-duplex

ˆBack pressure and flow control at half-duplex and IEEE 802.3x flow control at full-duplex

ˆBroadcast storm control

ˆSupports 128K byte packet buffer with a packet length of up to 1522 bytes

ˆSupports two-way dynamic address learning for 8K MAC addresses

ˆSupports Jumbo frames of up to 10K bytes

ˆMAC address aging - 300 seconds

ˆNon-blocking full wire speed

ˆFour priority queus per port

ˆInternal power supply

ˆFanless design

Standards

ˆIEEE 802.3 – 10Base-T

ˆIEEE 802.3 – CSMA/CD

ˆIEEE 802.3u – 100Base-TX

ˆIEEE 802.3ab – 1000Base-TX Gigabit Ethernet

ˆIEEE 802.3z – Full Duplex

ˆIEEE 802.3u – Auto-Negotiation

ˆIEEE 802.3x – Flow Control, Symmetric and Asymmetric

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Contents Installation Guide Page Electrical Safety and Emissions Standards Translated Safety Statements Contents Contents Preface Symbol Meaning Description Safety Symbols Used in this DocumentWhere to Find Web-based Guides Contacting Allied Telesis WarrantyManagement Software Updates Chapter Product DescriptionStandards FeaturesFront Panels ComponentsTwisted Pair Ports Hardware Feature DescriptionMaximum Distance AC Power Connector MAC Address Table Ethernet Switching BasicsDuplex Mode Store Forward Network Topologies Power Workgroup TopologyCollapsed Backbone Installation Reviewing Safety Precautions Selecting a Site for the Switch Speed Type of Cable Maximum Planning the InstallationUnpacking the Switch Installing the Switch on a Table or Desktop Installation Attaching the brackets to the sides of the switch Installing the Switch on a Wall1303 Page Attaching Rackmounting Brackets Installing the Switch in a Rack606 Installation Cabling the Switch Powering On the Switch Troubleshooting Physical Specifications Technical SpecificationsEnvironmental Specifications Power SpecificationsRJ-45 Twisted Pair Port Connectors Safety and Electromagnetic Emissions CertificationsCompliance Standards Pin Signal