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Chapter 4. Making Connections
4.1. Connecting Devices through RJ-45 Ports
The DmSwitch 3000 and DmSwitch 2000 families equipments can be connected to 10, 100 or 1000 Mbps
devices. Their ports accept automatic MDI/MDI-X configuration, so either cross or straight cables can be
used.
Use Unshielded Twisted-Pair (UTP) or Shielded Twisted-Pair (STP) cables with RJ-45 connectors. Con-
nect one end of the cable directly into the switch port and the other end into the networking device.
Check the table bellow to make sure the cables you are using in your network are the correct ones.
Table 4-1. Cable Category
Connection
UTP Category
10BASE-T
3 or better
100BASE-TX
5 or better
1000BASE-T
5 or better
4.2. Connecting a SFP Module
The use of a SFP transceiver is optional. It is not included in the package. Follow the next instructions to
install a SFP module properly:
Figure 4-1. SFP Module Installation
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