Allied Telesis 2914 Series, Инструкция по установке и эксплуатации, Страница: 20 / 114

2914 Series Fiber Network Adapters with WoL Installation and User’s Guide
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The AT-2914GP/SP Network Adapter
The AT-2914GP/SP network adapter is equipped with an SFP slot and a
twisted pair copper port with Power over Ethernet Plus (PoE+) capability.
The adapter can supply power to the PoE+ copper port from the PCIe slot
or an optional external power supply, the AT-2914GP-PSU unit. See
Figure 7.
Figure 7. AT-2914GP/SP Adapter and AT-2914GP-PSU Product
The network adapter is used as a bridge that connects two ports on the
adapter to the same network. The adapter appears to the PC as a single
port network adapter, like other 2914 series adapters. The data from the
copper port and the PC is routed directly to the fiber port without any
interaction from the system.
Optional configurable VLAN ID's can be used to tag and segregate the
packets egressing onto the fiber connection. For more information, see
Chapter 4, “Configuring the VLAN and Priority” on page 55.
Power over
Ethernet (PoE)
PoE is a system that supports power along with data using a single
Ethernet cable. Power over Ethernet Plus (PoE+) is a PoE standard for
devices that provide power up to 25.5 watts. The AT-2914GP/SP network
adapter with the AT-2914GP-PSU supports PoE+.