Basic Requirements - Polycom IP550 Owner's Manual

Basic Requirements

The PBX phone system is designed to use your existing broadband
data connection as well as the existing data wiring in your office.
Where you don't have data wiring, you may use the optional Wire-
less Transmitter and Wireless Adapters to connect Desk Phones
wirelessly.
In order to use all the features of the Hosted PBX phone system
and service, you must have the following:
•
Broadband Internet access
•
At least one free port on your router or modem/router
•
Your router must be set to DHCP
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