Characteristic
*Supports 100base-Fx standard
*Comply with IEE 802.1Q, ISL, Spanning Tree standard
*Supports 10/100, full/half duplex auto-negotiation
*Supports over-sized packets up to 2016Byte
*Supports auto  MDI/MDIX crossover
*Selectable optical link-loss alarm
*Supports transmission distance up to 120km
*Easy-to-view LED indicators provides status to easily monitor network activity
*External power supply (DC 5V/1A)
*Size: 94x70x26mm, Weight: 216g

Compatibility
IEEE 802.3 Ethernet
IEEE 802.1d Spanning Tree
IEEE 802.3u Fast Ethernet
IEEE 802.1Q and ISL
IEEE 802.3x Auto negotiation
IEEE 802.1p Qos