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Appendix A—RJ45 Pin Assignment
RJ45 Pin Assignments
The UTP/STP ports will automatically sense for Fast Ethernet (10Base-T/100Base-TX
connections), or Gigabit Ethernet (10Base-T/100Base-TX/1000Base-T connections). Auto
MDI/MDIX means that the switch can connect to another switch or workstation without
changing straight through or crossover cabling. See the figures below for straight through
and crossover cable schematic.
10 /100BASE-TX Pin outs
With10/100BASE-TX cable, pins 1 and 2 are used for transmitting data, and pins 3 and 6
for receiving data.
RJ45 Pin Assignments
Pin Number
Assignment
1
Tx+
2
Tx-
3
Rx+
6
Rx-
[NOTE]
“+” and “-” signs represent the polarity of the wires that make up each wire pair.
The table below shows the 10/100BASE-TX MDI and MDI-X port pin outs.
Pin Number
MDI-X Signal Name
MDI Signal Name
1
Receive Data plus (RD+)
Transmit Data plus (TD+)
2
Receive Data minus (RD-)
Transmit Data minus (TD-)
Содержание CNGE2FE8MSPOE
Страница 22: ...15...
Страница 29: ...22 LC connector to the transceiver...
Страница 32: ...25 The illustration below shows an example of power over Ethernet application...
Страница 45: ...38 IP configuration interface...
Страница 54: ...47 Syslog Configuration interface...
Страница 56: ...49 SMTP Configuration interface...
Страница 58: ...51 Event Configuration interface...
Страница 65: ...58 IP Security interface...
Страница 68: ...61 Port Statistics interface...
Страница 70: ...63 Port Control interface...
Страница 80: ...73 State Activity of Switch 2...
Страница 94: ...87 RSTP System Configuration interface...
Страница 96: ...89 RSTP Port Configuration interface...
Страница 98: ...91 SNMP System Configuration interface...
Страница 104: ...97 QoS Configuration interface...
Страница 108: ...101 IGMP Configuration interface...
Страница 113: ...106 802 1x System Configuration interface...
Страница 115: ...108 802 1x Per Port Setting interface...
Страница 118: ...111 Static MAC Addresses interface...
Страница 122: ...115 Multicast Filtering interface...
Страница 127: ...120 6 30 System Reboot Reboot the switch in software reset Click to reboot the system System Reboot interface...
Страница 131: ...124 10 100 1000Base TX Cable Schematic Straight through cables schematic...
Страница 132: ...125 Cross over cables schematic...