Installing IP500/IP500 V2 Page 322
15-601042 Issue 28c (19 August 2013)IP Office 9.0
10.11.41 5620
This phone is similar in physical appearance and functions to the 4620SW. It is no longer available from Avaya, having
been replaced by the 5621.
This phone requires a separate power supply, using either a Avaya 1151D1 or 1151D2 power supply unit and power cord
or a 802.3af Power over Ethernet (PoE) source.
· The availability of VCM (Voice Compression Module) channels is necessary to support IP telephony. For IP Office
6.0+, these phones require an Avaya IP Endpoints license.