LevelOne FSW-1600FXT - Manual (Page 11)

2-3
Every fiber port is FDX/HDX selectable by DIP switches, the default setting is
FDX. You may force each fiber port into either FDX or HDX. Two typical modes
between local and remote fiber devices are:
Local Fiber Port Remote Fiber Port
Full-duplex Full-duplex
Half-duplex Half-duplex
Note:
¾ The dark block denotes the switch position that each bit should be set to
respectively.
¾ To alter the duplex mode, power down the hub and select the DIP switch
Level 2 8 port Fiber Switch
Long Haul Intra-hub connection
Level 2 16 Port Fiber ST/SC Switch
Fig. 2-1 Multiple Hubs Cascading and Long-Haul Connection
(Default)
FDX
HDX
2 1 4 5 6 7 8 3
Level 1
TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX
1 2 3 4 5 6 7 8
8 Port 100Mbps Fast Ethernet Switch with SC Connector
TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX
1 2 3 4 5 6 7 8
16 Port 100Mbps Fast Ethernet Switch with SC Connector
9 10 11 12 13 14 15 16
TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX
1 2 3 4 5 6 7 8
16 Port 100Mbps Fast Ethernet Switch with SC Connector
9 10 11 12 13 14 15 16