[asterisk-users] Polycom 430 , 501 and 550
David W. Rice
rice at lexingtonitconsulting.com
Sun Apr 29 17:13:15 MST 2007
I could be wrong, but I believe that the newer Polycom's only support
SIP. The 550 is PoE, but you don't have to power it with PoE. I have a
430 that uses an A/C adapter and regular Ethernet. I have a 501 that
comes with a proprietary Ethernet cable that has an adapter built into
the cable to plug the A/C adapter into. So, it's some kind of PoE, but
I'm not sure what. I believe that any model of Polycom phone can be
used with a regular Ethernet cable.
The 501 is the only "weird" one with it's special cable.
From: bilal ghayyad [mailto:bilmar_gh at yahoo.com]
Sent: Sunday, April 29, 2007 9:00 AM
To: asterisk-users at lists.digium.com
Subject: [asterisk-users] Polycom 430 , 501 and 550
Can someone advise me if Polycom support H323 that
work fine with Asterisk? And wether this H323 Polcyom
devices more costly than SIP Polycom.
Also, I am not able to know if new Polycom come with
PoE adaptor so no need for PoE Switch (can use normal
switch that does not support PoE)? Do I need any
special cable for Polycom or normal Ethernet cable?
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