Server Setting Operations

To provision SIP for integration with Microsoft Lync or Office Communications

Server

1Go to Admin > Dial Plan and Sites > Sites.

2In the Sites page, select the site of interest and click Edit Site Provisioning Details.

3In the Edit Site Provisioning Details dialog box, click SIP Settings and select these options.

Settings not listed below are optional, based on the configuration of your systems

 

Fields

Description

 

 

 

 

Enable SIP

Specify whether to enable SIP calls.

 

 

 

 

Automatically

The CMA system will issue a DNS query to locate the

 

Discover SIP Servers

SIP server and provision that information to

 

 

endpoints.

 

 

 

 

Proxy Server

Specify the IP address or DNS name of the SIP proxy

 

 

server for the network.

 

 

 

 

Registrar Server

Specify the IP address or DNS name of the SIP

 

 

registrar server for the network.

 

 

In an Microsoft Office Communications Server

 

 

2007 or Microsoft Lync Server 2010 environment,

 

 

specify the IP address or DNS name of the Office

 

 

Communications Server or Lync Server server.

 

 

If registering a remote HDX system with an Office

 

 

Communications Server Edge Server or Lync

 

 

Server Edge Server, use the fully qualified

 

 

domain name of the access edge server role.

 

 

 

 

Backup Registrar

Specify the IP address or DNS name of a backup SIP

 

Server

registrar server for the network

 

 

 

 

Transport Protocol

Indicates the protocol the system uses for SIP

 

 

signaling. The SIP network infrastructure determines

 

 

which protocol is required.

 

 

Auto enables an automatic negotiation of

 

 

protocols in the following order: TLS, TCP, UDP.

 

 

This is the recommended setting for most

 

 

environments.

 

 

TCP provides reliable transport via TCP for SIP

 

 

signaling.

 

 

UDP provides best-effort transport via UDP for

 

 

SIP signaling.

 

 

TLS provides secure communication of the SIP

 

 

signaling. TLS is available only when the system

 

 

is registered with a SIP server that supports TLS.

 

 

When you choose this setting, the system ignores

 

 

TCP/UDP port 5060..

 

 

 

Polycom, Inc.

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Polycom 3725-77601-001H manual Go to Admin Dial Plan and Sites Sites, Fields Description