lync

Here are some notes from my colleague Brahim Ait Oumeri at Polycom on setting up Polycom handsets to work with Microsoft Communications Server. To setup CX IP Phones within CS14 environment, you will need to have the following setup:   CS14 up and running Certificate Authority up and running (Could be integrated in Active Directory itself) Network Time […]

The Polycom CX IP handsets gets all its info (NTP server parameters, where to downloading root CA certificate, what is OCS IP address, … ) via the DHCP configuration. By experience, all the issues I have seen with that phone were related to mis-configuration in DHCP The pre-requisites for the phones to work would be: