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3 cabling – PLANET MGSW-28240F User Manual

Page 45

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User’s Manual of MGSW-28240F

45

2.3 Cabling

10/100/1000Base-T and 100Base-FX / 1000Base-SX/LX

All 10/100/1000Base-T ports come with Auto-Negotiation capability. They automatically support 1000Base-T, 100Base-TX

and 10Base-T networks. Users only need to plug a working network device into one of the 10/100/1000Base-T ports, and

then turn on the Managed Switch. The port will automatically runs in 10Mbps, 20Mbps, 100Mbps or 200Mbps and

1000Mbps or 2000Mbps after the negotiation with the connected device. The Managed Switch has eight SFP interfaces

that support 100/1000Mbps dual speed mode (Optional multi-mode/ single-mode 100Base-FX/1000Base-SX/LX SFP

module)

Cabling

Each 10/100/1000Base-T port uses RJ-45 sockets -- similar to phone jacks -- for connection of unshielded twisted-pair

cable (UTP). The IEEE 802.3/802.3u 802.3ab Fast/Gigabit Ethernet standard requires Category 5 UTP for 100Mbps

100Base-TX. 10Base-T networks can use Cat.3, 4, 5 or 1000Base-T use 5/5e/6 UTP (see table below). Maximum distance

is 100meters (328 feet). The 100Base-FX/1000Base-SX/LX SFP slot is used as LC connector with optional SFP module.

Please see table below and know more about the cable specifications.

Port Type

Cable Type

Connector

10Base-T

Cat 3, 4, 5, 2-pair

RJ-45

100Base-TX

Cat.5 UTP, 2-pair

RJ-45

1000Base-T

Cat.5/5e/6 UTP, 2-pair

RJ-45

100Base-FX

50 / 125µm or 62.5 / 125µm multi-mode 9 / 125µm single-mode

LC (multi/single mode)

1000Base-SX/LX 50 / 125µm or 62.5 / 125µm multi-mode 9 / 125µm single-mode

LC (multi/single mode)

10GBase-SR/LR 50 / 125µm or 62.5 / 125µm multi-mode 9 / 125µm single-mode

LC (multi/single mode)

Any Ethernet devices like hubs/PCs can be connected to the Managed Switch by using straight-through wires. The two
10/100/1000Mbps ports are auto-MDI/MDI-X, which can be used on straight-through or crossover cable.