... : IEEE802.3u,IEEE802.3z/ab. 10/100Base-TX,100Base-FX,1000Base-T/SX/LX2) MAC addresses table : 1k3) Data buffer: Built-in ... flow control or half duplex backpressure flow control•Support 10Base-T, 100Base-TX, and 100Base-FXPerformances and features•Auto-Supporting 10Mbps ...