Installation guide

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3.1.3 FX Duplex Setting SW7
This setting is used to set the duplex mode of the FX port. It is recom-
mended to use full duplex mode for FX connection unless its link partner
is a fixed half duplex device. Half duplex mode will shorten the connec-
tion distance. The following table lists the maximum MMF cable length
connecting to different devices:
Link Partner of FX Port Distance (MMF cable)
Network card half-duplex fiber port 400 m
Network card full-duplex fiber port 2 km
Class I hub half-duplex fiber port 160 m
2 Class II hub half-duplex fiber port 112 m
Switched half-duplex fiber port 400 m
Switched half-duplex fiber port 2 km
Note: For SMF connection, be sure the link partner is a full duplex
device and set SW7 to full duplex mode for the FX port.
3.1.4 Factory Default Settings
The factory default settings are as follows:
SW1 OFF TP port mode - auto-negotiation
SW2 OFF TP port - full duplex
SW3 OFF TP port - 100Mbps
SW4 OFF Enable Link Fault Pass Through function
SW5 OFF Store-and-forward always mode
SW6 OFF Enable IEEE 802.3x flow control function
SW7 OFF FX port - full duplex
SW8 OFF Reserved