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3Com 3CNJ2000 Support Question

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Question posted by deanc on August 28th, 2012

Poe On Uplink

can the 3CNJ2000 receive power thru the UPLINK. to power the unit.

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Related 3Com 3CNJ2000 Manual Pages

Data Sheet - Page 1

... as legacy analog and digital voice connectivity. Each switch delivers traffic prioritization, PoE and power forwarding for converged applications. Unlike conventional switches, 3Com IntelliJack devices take up... quickly convert a single-port LAN wall outlet into an intelligent, four-port, PoE-capable, in both web-managed and unmanaged versions: > IntelliJack Gigabit Switch NJ2000-offers...

Data Sheet - Page 2

... fully comply with Ethernet, Fast Ethernet, Gigabit Ethernet, PoE and relevant building and telecommunications wiring specifications. * Sold ... to deploy conventional switches and install additional Ethernet cables. FLEXIBLE POWER OPTIONS Power sources* for the NJ2000 include VLANs, IEEE 802.1X network...units reduce workspace clutter and protect connections from tampering, damage and theft.

Data Sheet - Page 3

... to the uplink port or through ports for legacy communications support Designed for in-the-wall operation to accommodate virtually any location, reducing installation costs and potential disruption of services Adds flexibility to existing cabling plants Optimizes converged applications with network traffic prioritization Multiple power options Provides PoE to supply PoE power. Input Power IEEE...

Data Sheet - Page 4

... port for uplink 2 RJ-45 pass-through ports for any errors or mistakes which may be trademarks of its subsidiaries in ) POWER OPTIONS Any IEEE 802.3af- or 802.3atcompliant PoE source 3Com IntelliJack Switch Power Supply (3CNJ10000PSL) is required where LAN does not have Power over Ethernet POWER INPUT PoE 48 VDC LED INDICATORS Unit power, link activity...