Defining A Sip Network Service In The Collaboration Server And Installing The Security Certificate; The Security Certificate - Polycom RealPresence 800s Administrator's Manual

7
Defining a SIP Network Service in the Collaboration Server and Installing

the Security Certificate

Your RealPresence Collaboration Server system should be installed according to standard
installation procedures. For details, see the Polycom® RealPresence Collaboration Server 800s
Getting Started Guide.
When configuring the Default IP Network Service on first entry, or when modifying the
properties of the existing Default IP Network Service, the SIP environment parameters must be
set as described in this section.
The Security Certificate
There are two methods to create and send the security certificate that is required for
configuration of the integration of the Collaboration Server in the Microsoft environment:
•
•
The CSR Method
In the CSR method, the security certificate is created as part of the SIP Server configuration
in the IP Network Service configuration.
Using the CSR Method, the following processes are performed:
•
•
•
•
The PFX Method
In the PFX method, the security certificate is created in advance, in the Lync Server
environment.
For detailed description of this procedure in the Lync Server environment, see the Polycom
Unified Communications Deployment Guide for Microsoft Environments..
Certificates are deleted when an administrator performs a Restore Factory Defaults with the
Comprehensive Restore option selected.
Polycom, Inc.
Table 10 Management Network Properties – DNS Parameters (Continued)
Field
DNS Servers Addresses:
Primary Server
Secondary Server
Tertiary Server
Click OK.
The CSR method
The PFX method (Recommended method for Lync Server, Wave 14)
Creating the certificate request (in the Default IP Network Service - SIP Server dialog box).
Sending the certificate request to a Certificate Authority.
Receiving the certificate from the Certificate Authority.
Installing the certificate in the Collaboration Server (in the Default IP Network Service -
SIP Server dialog box).
Appendix I-Setting the Collaboration Server for Integration Into Microsoft Environment
Description
The static IP addresses of the DNS servers (the same servers
defined in the Office Communications Server/Lync Server).
A maximum of three servers can be defined.
I-9