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below.
The values of the connecting parameters of the terminal simulation program on the PC are as
follows:
4.3.2 Connect to Ethernet
ISCOM2812GF switch provides 8 1000BASE-X Ethernet interfaces in the form of SFP and 4 combo
interfaces. The auto-adaptation function of all the interfaces is enabled by default.
The 4 Ethernet electrical interfaces in the 4 combo interfaces of ISCOM2812GF switch have Auto
MDI/MDIX function. The interface can switch between MDI and MDIX automatically. The
connection can be established successfully regardless of the type of interface (MDI or MDIX) the
opposite site of the connection adopts or the type of cable (straight through or crossover) applied.
For RJ-45, the definition of MDI and MDIX signal is shown in the table below. For the pin
numbering of RJ-45 connector and jack, please refer to the "CONSOLE interface signal definitions
of the switch" in section 4.3.1.
The Ethernet electrical interfaces of ISCOM2812GF switch works at MDIX mode when the
auto-adaptation function is disabled. In this circumstance, the interface can be connected to an
opposite PC with MDI interface by straight through cable.
4.3.3 Connect to the power supply
ISCOM2812GF/AC adopts 220V AC power supply. Please connect the socket on the rear panel of
the switch with 220V AC power supply using the provided power supply cable.
3
2
5
PC Serial Pot
Baud Rate: 9600
Data Bit: 8
Stop Bit: 1
Parity Bit: None
Flow Control: None
Pin Number
1
2
3
6
4, 5, 7, 8
TxD
RxD
GND
MDIX Signal
RD+
RD-
TD+
TD-
N.C.
TxD
6
RxD
3
GND
4、5
CONSOLE
MDI Signal
TD+
TD-
RD+
RD-
N.C.
User Manual
9
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