1 configuration switches, 1 tp port settings sw1-sw3, 2 802.3x function setting sw4 – KTI Networks KCD-302 Series User Manual
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3.1 Configuration Switches
SW
FUNCTION
SETTING & STATE
SW1 TP Port mode
OFF
Auto-negotiation (default)
ON
Forced mode
SW2 TP Port Duplex
OFF
Full duplex (default)
ON
Half duplex
SW3 TP Port Speed
OFF
100Mbps (default)
ON
10Mbps
SW4 802.3x function
OFF Enable (default)
ON
Disable
SW5 FX1 port duplex
OFF Full duplex mode (default)
ON
Half duplex mode
SW6 FX2 port duplex
OFF Full duplex mode (default)
ON
Half duplex mode
3.1.1 TP Port Settings SW1-SW3
SW1, SW2, SW3 are used for configuring the TP port especially when
connecting to a link partner port which is not auto-negotiation capable.
Refer to section 2.5 for details.
3.1.2 802.3x Function Setting SW4
IEEE 802.3x function is the flow control method used for full duplex op-
eration on the TP port and FX ports under store and forward mode. This
method uses pause frames for one port to stop further transmission from
its link partner.