... Packet BufferLED indication: PWR,TXL,FXL,1000M,TX,RX. Specification: Standards:IEEE 802.3 10Base-TIEEE ... 802.3u 100Base-TXIEEE 802.3ab 1000Base-TX/FXInterface:10/100/1000Mbps RJ45 port x ... port x 1Diagnostic LEDs:PWR,TXL,FXL,1000M,TX,RXMAC table & Memory buffer Mac address table ... TypeSC/STSC/STSC/STSC/STWavelength850nm1310nm1310nm1550nmTypical Distance550m10Km30Km50KmMin TX PWR-9.5dBm-9.0dBm-5.0dBm ...