Specifications

3
Hardware Description
The Front Panel
The Front Panel of the 10/100TX/100FX converters consists of one
RJ-45 Port ( Auto MDI/MDIX ), 6 LED Indicators (TX SPD, LK/ACT,
FDX/COL, Fiber LK/ACT, FDX and PWR ) and one fiber 100Base-FX Port.
Ports
• RJ-45 Port (Auto MDI/MDIX): the Ethernet RJ-45 features Auto-
Sensing for 10Base-T or 100Base-TX connections and Auto
MDI/MDIX which is basically an auto crossover feature. This
means you can connect to another Switch or workstation without
changing to a crossover cable.
• Fiber Port: This port is for the 100Base-FX connection. Unicom
provides three different styles of fiber connectors (MT-RJ/SC/ST,
Multi-Mode or SC, Single-mode).
1 2 3 4
1 2 3 4
1 2 3 4
FEP-5300TF-C 2km
1 2 3 4
FEP-5300TF-M 2km
FEP-5400TF-C 15km
FEP-5401TF-C 30km
FEP-5402TF-C 60km
FEP-5300TF-T 2km
10
Fiber
DIP Setting
Fast Ethernet Switch
Fast Ethernet Switch
DIP Setting
UTP
2
UTP
1
1 2 3 4
off
on
1 2 3 4
off
on
Fiber UTPUTP
1 2 3 4
off
on
1 2 3 4
off
on
Work
Stations
Back
Bone
Loss Link Forwarding Configuration Example
DIP Explanation 1 - 10/100TX Auto Negotiation 2 - 100FX Full Duplex 3 - LLF Enabled 4 - Switch Mode