HP Power over Ethernet (PoE/PoE+) Planning and Implementation Guide

7-1
7
Planning and Implementation for the
HP 2620-PoE+ Switches
Introduction
This chapter discusses the planning process you should follow to successfully
implement PoE+ using an HP 2620 Switch. See “General Considerations” on
page A-1 for an example list of considerations during the planning phase.
HP 2620-PoE+ Switches
The HP 2620-48-PoE+ Switch (J9627A) has 48 PoE+ integrated, auto-
sensing 10/100/1000Base-T RJ-45 ports with four gigabit uplink ports.
The HP 2620-24-PoE+ Switch (J9625A) has 24 PoE+ integrated, auto-
sensing 10/100/1000Base-T RJ-45 ports with two gigabit uplink ports.
The HP 2620-24-PPoE+ Switch (J9624A) has 24 PoE+ integrated, auto-
sensing 10/100/1000Base-T RJ-45 ports with two gigabit uplink ports.
These switches also support some pre-standard PoE devices. While HP strives
to support as many non-standard devices as possible, some devices in the
market are designed in ways that are restrictive, or exclusive of the IEEE
standard and thus cannot be supported. For a list of these devices, see the