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HP 2620-48-PoE+ Switch, J9627A, IP Phones

 
xliviu
New Member

HP 2620-48-PoE+ Switch, J9627A, IP Phones

Hi,

 

Question is switch J9627A, HP 2620-48-PoE+ Switch is able to provide power to some IP Phones (Aastra Dialog Vision) without any other option or supplementary module, on all switch ports or it needs an external power supply?

 

I know that according to the specs says:

48 RJ-45 autosensing 10/100 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3at PoE+);

but some HP guys are saying that it needs an additional powers supply???

 

Thank you.

1 REPLY 1
Fredrik Lönnman
Honored Contributor

Re: HP 2620-48-PoE+ Switch, J9627A, IP Phones

The datasheet specifies 382W internal PoE-power, which would power up 24 ports with 15,4W each. To use all the ports you probably need the EPS.

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