Netgear GS752TP - 52PT GE POE SMART SWITCH Manual Do Equipamento
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GS752TP, GS728TP, and GS728TPP Gigabit Smart Switch
Device Hardware Interfaces
RJ-45 Ports
RJ-45 ports are AutoSensing ports. When you insert a cable into an RJ-45 port, the switch
automatically ascertains the maximum speed (10, 100, or 1000 Mbps) and duplex mode
(half-duplex or full-duplex) of the attached device. All ports support only an unshielded
twisted-pair (UTP) cable terminated with an 8-pin RJ-45 plug.
automatically ascertains the maximum speed (10, 100, or 1000 Mbps) and duplex mode
(half-duplex or full-duplex) of the attached device. All ports support only an unshielded
twisted-pair (UTP) cable terminated with an 8-pin RJ-45 plug.
To simplify the procedure for attaching devices, all RJ-45 ports support Auto Uplink. This
technology allows attaching devices to the RJ-45 ports with either straight-through or
crossover cables. When you insert a cable into the switch’s RJ-45 port, the switch
automatically does the following:
technology allows attaching devices to the RJ-45 ports with either straight-through or
crossover cables. When you insert a cable into the switch’s RJ-45 port, the switch
automatically does the following:
•
Senses whether the cable is a straight-through or crossover cable.
•
Determines whether the link to the attached device requires a “normal” connection (such
as when you are connecting the port to a computer) or an “uplink” connection (such as
when you are connecting the port to a router, switch, or hub).
as when you are connecting the port to a computer) or an “uplink” connection (such as
when you are connecting the port to a router, switch, or hub).
•
Configures the RJ-45 port to enable communications with the attached device, without
requiring user intervention. In this way, the Auto Uplink technology compensates for
setting uplink connections, while eliminating concern about whether to use crossover or
straight-through cables when you are attaching devices.
requiring user intervention. In this way, the Auto Uplink technology compensates for
setting uplink connections, while eliminating concern about whether to use crossover or
straight-through cables when you are attaching devices.
SFP Ports
To enable you to have fiber connections on your network, there are four SFP ports (49
through 52 or 25 through 28) that accommodate standard 100M/1000M transceiver modules,
which are sold separately.
through 52 or 25 through 28) that accommodate standard 100M/1000M transceiver modules,
which are sold separately.