Setup guide

16
IntraCore IC3624PWR Layer 2 PoE Switch with Dual Gigabit
Chapter 4: Connecting Network Devices
The switch is designed to interconnect multiple segments (or collision domains). It can be connected to network cards
in PCs and servers, and to hubs, routers, or other switches.
4.1 Twisted-Pair Devices
Each device requires an unshielded twisted-pair (UTP) cable with RJ-45 connectors at both ends. Use Category 5 for
100BaseTX connections, and Category 3, 4 or 5 for 10BaseT connections.
The RJ-45 ports on these switches support automatic MDI/MDI-X pinout configuration, so you can use standard
straight-through twisted-pair cables to connect to any other network device (PCs, servers, switches, routers, or hubs).
Caution: Do not plug a phone jack connector into an RJ-45 port. Doing this will damage the switch. Use only
twisted-pair cables with RJ-45 connectors that conform to FCC standards.
4.2 Interpreting LEDs
The LEDs are located on the front panel.
The following table lists the LEDs and describes the status lights.
LED Condition Status
Fast Ethernet
On/Green The port has a valid 100 Mbps link. Flashing indicates activity.
On/Amber The port has a valid 10 Mbps link. Flashing indicates activity.
Gigabit Ethernet
On/Green The port has a valid 100 Mbps or 1000 Mbps link. Flashing indicates activity.
4.3 Connectivity Guidelines
When adding to your network, follow the connectivity rules listed in the manuals for these products. Since the switch
breaks the path for connected devices into separate collision domains, you should not include the switch or
connected cabling in your calculations for cascade length involving other devices.
4.4 Cable Labeling and Connection Records
When planning a network installation, it is essential to label and record where each cable is connected. This helps
you locate inter-connected devices, isolate faults, and change your topology.