Planet GSD-808HP Manuel d'utilisateur télécharger pdf (Page 15)

3.3.2 IPOfceDepartment/WorkgroupPoESwitch:

With the business ofce 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

802.3at splitter

PoE VoIP

Phone

PTZ Camera

PoE VoIP ATA

PoE IP

Camera

Core

Switch

PoE Wireless

PC Group

GSD-808HP

Power Line (DC)

1000Base-T UTP

PoE

1000Base-T UTP with PoE

Telephone wire

Figure 3-5: IP Ofce Department / Workgroup PoE Switch Connection

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Planet GSD-808HP Manuel d'utilisateur Page 15