3Com WX3008 AC POE 8GET Installation Manual page 17

Wx3000 series unified switches
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1000Base-X SFP port
28
The WX3010 provides eight 10/100/1000Base-T Ethernet ports and two 1000Base-X SFP ports.
The electrical Ethernet ports support 10/100/1000 Mbps auto-sensing. The working modes of an
Ethernet port at different speeds are shown in Table 1-10.
Table 1-10 Ethernet interface speeds and working modes
Interface speed
10 Mbps (auto-sensing)
100 Mbps (auto-sensing)
1000 Mbps (auto-sensing)
The WX3008 provides eight 10/100/1000Base-T Ethernet ports.
The electrical Ethernet ports support 10/100/1000 Mbps auto-sensing. The working modes of an
Ethernet port at different speeds are shown in Table 1-10.
The electrical Ethernet port status LEDs are above the RJ-45 sockets. The triangular pointer above
each LED indicates which port the LED is for.
The optical Ethernet ports of the WX3000 series support 100/1000 Mbps full duplex. The optical
port status LEDs are above the 1000Base-X SFP ports, each indicating the status of the
corresponding optical port.
The support for the speed of optical Ethernet ports depends on the model of the optical transceivers.
2)
RJ-45 connectors
The 10/100/1000M electrical Ethernet ports of the WX3000 series work with Category-5 twisted pair
cables with RJ-45 connectors, as shown in Figure 1-10.
Figure 1-10 RJ-45 connector
3)
LC connectors
As an indispensable passive component in a fiber communication system, a fiber connector is mainly
used for the removable connection between optical tunnels. This facilitates the testing and maintenance
10/100/1000Base-T Ethernet port
23
Working mode
Half/full duplex auto-negotiation
Half/full duplex auto-negotiation
Full duplex auto-negotiation
1-9

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