Chapter 8 Basic Setting
GS2200 Series User’s Guide
71
The GS2200-8HP supports the IEEE 802.3at High Power over Ethernet (PoE) standard and the
GS2200-24P supports the IEEE 802.3af PoE standard.
A powered device (PD) is a device such as an access point or a switch, that supports PoE (Power
over Ethernet) so that it can receive power from another device through an Ethernet port.
In the figure below, the IP camera and IP phone get their power directly from the Switch. Aside
from minimizing the need for cables and wires, PoE removes the hassle of trying to find a nearby
electric outlet to power up devices.
Figure 46
Powered Device Examples
You can also set priorities so that the Switch is able to reserve and allocate power to certain PDs.
Note: The GS2200-8HP complies with the IEEE 802.3at High Power over Ethernet (PoE)
standard and the GS2200-24P complies with the IEEE 802.3af PoE standard. Ports
1 to 4 on the GS2200-8HP can supply power of up to 30W per Ethernet port. Ports
5 to 8 on the GS2200-8HP and ports 1 to 24 on the GS2200-24P can supply power
of up to 15.4W per Ethernet port.
Note: The GS2200-24P is compatible with ZyXEL’s PPS250 power module. The PPS250
provides additional external PoE power budget on top of the internal power budget
of the GS2200-24P. Refer to the User’s Guide of the PPS250 for more information.
Note: The PoE (Power over Ethernet) devices that supply or receive power and their
connected Ethernet cables must all be completely indoors. The Switch is to be
connected only to PoE networks without routing to the outside plant.
Note: The RPS connector port at the back panel of the GS2200-24P and RPS connector
cable should only be used with the PPS250. Do not insert other connector cables to
the RPS connector port of the GS2200-24P or the PPS250.
Содержание GS2200 Series
Страница 15: ...15 PART I User s Guide...
Страница 16: ...16...
Страница 31: ...31 PART II Technical Reference...
Страница 32: ...32...
Страница 76: ...Chapter 8 Basic Setting GS2200 Series User s Guide 76...
Страница 92: ...Chapter 9 VLAN GS2200 Series User s Guide 92 Figure 60 Port Based VLAN Setup Port Isolation...
Страница 230: ...Chapter 29 Error Disable GS2200 Series User s Guide 230...
Страница 248: ...Chapter 33 ARP Learning GS2200 Series User s Guide 248...
Страница 302: ...Appendix A Changing a Fuse GS2200 Series User s Guide 302...
Страница 306: ...Appendix B Common Services GS2200 Series User s Guide 306...
Страница 309: ...Appendix C Legal Information GS2200 Series User s Guide 309 ROHS...
Страница 310: ...Appendix C Legal Information GS2200 Series User s Guide 310...
Страница 320: ...Index GS2200 Series User s Guide 320...