PLANET GSD-808HP - Manual (Page 15)

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3.3.2 IP Office Department / Workgroup PoE Switch:
With the business office expansion, the additional telephones required could be
installed in less cost via the implementation of PoE IP Telephony system than that
of the traditional circuit wiring telephony system. PLANET GSD-808HP 802.3at
Desktop PoE Switch helps enterprises to create an integrated data, voice, and
powered network. PLANET IEEE 802.3af compliant IP Phones can be installed
without the need of an additional power cable because the power can be provided
via the standard Ethernet cable from the connected GSD-808HP. PoE IP Phones and
Analog Telephony Adapter work perfectly with the GSD-808HP which injects power
through the Ethernet cables.
With the GSD-808HP, IP Telephony deployment becomes more reliable and cost
effective, which helps enterprises save tremendous cost when upgrading from the
traditional telephony system to IP Telephony communications infrastructure.
Laptop
PoE
PoE
PoE
PoE
PoE
DC
802.3at splitter
PoE VoIP
Phone
Phone
N
N
PTZ Camera
PoE VoIP ATA
PoE IP
Camera
Core
Switch
PoE Wireless
AP
PC Group
GSD-808HP
GSD-808HP
GSD-808HP
GSD-808HP
DC Power Line (DC)
1000Base-T UTP
PoE 1000Base-T UTP with PoE
Telephone wire
Figure 3-5: IP Office Department / Workgroup PoE Switch Connection