Comrex STAC VIP, Руководство по эксплуатации продукта

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I.
STAC VIP ConTrol SurfACe MAnuAl
InTroduCTIon
The Comrex STAC-VIP control surface (cs) is an accessory to the STAC-VIP mainframe hardware. The
control surface provides a series of push-buttons that echo the line control functions of the VIP Web
Interface. It also provides a handset that can be used to screen calls.
The CS acts like a Voice-over-IP (VoIP) phone extension, connecting to the mainframe in the same
way the mainframe connects to its VoIP services. Because the CS connects to the mainframe over an
Ethernet-based IP connection, the CS can be located anywhere that can be reached by the LAN (Local
Area Network) to which the mainframe is attached.
HookuP
The STAC-VIP CS is primarily powered by Power-over-Ethernet (PoE) technology. If your network
already supports PoE, it can be plugged into a PoE-supporting network port directly. Otherwise, a
power supply is provided that provides PoE power to the CS. The power adapter is attached to the
network using an Ethernet cable on the port labeled Network and to the control surface using an
Ethernet cable on the port labeled control surface. The power supply accepts universal AC mains input
via an IEC power cord.
Do not install the power adapter in-line with any other devices,
whether PoE capable or not. Please do not use the included PoE
power adapter for other PoE devices, as it may not conform
completely to PoE requirements of other devices. The PoE adapter
must sit between a network switch and the control surface — no
other routers or switches may be placed between the adapter and
the control surface.
For environments where PoE operation is not desired or allowed, Comrex can provide a power adapter
that does not utilize PoE. Contact Comrex support for details.