Transition Networks 8 10/100TX 1 10/100/1000T/10/100 SFP Combo with 4 PoE Injectors Managed Switch, 8 10/100TX 2 Gigabit Copper/SFP Combo with 8 PoE Injectors Managed Switch Switch User Manual


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Console Port to 9-Pin DTE Port on PC
Switch’s 9-Pin Serial
Port
CCITT Signal PC’s
9-Pin
DTE Port
2 RXD
---------RXD ------------
3 TxD
3 TXD
-----------TXD ---------
2 RxD
5 SGND -----------SGND ---------- 5 SGND
100BASE-TX/10BASE-T Pin Assignments
With 100BASE-TX/10BASE-T cable, pins 1 and 2 are used for transmitting data, and
pins 3 and 6 for receiving data; pins 4, 5, 7 and 8 are used for power supplying.
RJ-45 Pin Assignment of non-802.3af standard PD with
Midspan/Endspan POE HUB/SWITCH
Pin out of Cisco non-802.3af standard PD
Pin Signal
1 RX+
2 RX-
3 TX+
4 VCC -
5 VCC -
6 TX-
7 VCC +
8 VCC +
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