Chapter 3 - Initial System Configuration

Configuring the Network Services

Initial IP

Configuration

Installing the

MGC Manager

The Network Services include the parameters of the networks connected to the MCU. If no Network Services have been configured, depending on your system configuration, the appropriate Network Service must be configured. This section describes the configuration of both IP and ISDN networks.

For information about defining T1-CAS, MPI, NFAS ISDN, Leased lines ISDN and additional ISDN and IP Network Services, or modifying existing Network Services, refer to the MGC Administrator’s Guide, Chapter 3.

Starting the MGC

Manager

Defining an MCU

Connecting to an MCU

Configuring the

Network Services

ISDN Network Service

The Net-2/4/8 Network Interface module installed in the MCU interfaces between the MGC unit and the ISDN switch. The Network Service is used to define the properties of the switch and the ISDN lines running from the switch to the ISDN Network Interface module. Each group of ISDN lines having the same characteristics and originating from the same ISDN switch, will be assigned to the same Network Service.

IP Network Service

The IP Network Service defines the properties of the IP network used for connecting IP endpoints to the conference and the IP cards (installed in the MCU) to which the network is connected. Several of the network components are used by both H.323 and SIP endpoints to connect to the conference, and the same IP card is used for H.323 and SIP connections. One IP Network Service, therefore, can be defined for both H.323 and SIP environments as well as an H.323-only or a SIP-only network service.

Defining an ISDN Network Service

The MCU can be connected to ISDN lines provided by different carriers. Each carrier has unique characteristics, and may have different pricing programs. To use these lines, together with the carrier’s special programs, you must first obtain the relevant information from the carrier and then define their parameters in the MGC Manager’s application.

To define a New ISDN Network Service:

1.Connect the MGC Manager to the MCU.

2.In the Browser pane, expand the MCU tree to list its options.

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Polycom DOC2230A manual Configuring the Network Services, Defining an Isdn Network Service, IP Network Service