Features:

• LEDs for unit and port status
• Auto MDI/MDI-X
• Mode selection button that toggles between Link Test, Missing Link, and Smart Missing Link
• DIP switches for port configuration
• Supports half & fullduplex operation
• Data packet forwarding and filtering at full wirespeed (10Mbps to 100Mbps, 100Mbps to 100Mbps, & 10Mbps to 10Mbps) 
• Store & forward switching mode 
• Automatic address learning and aging 
• External AC/DC power adapter 
• Rackmountable using optional AT-MCR12, TRAY4 or TRAY1 chassis

*** ??????????????????????????????? 7%

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