Polycom MGC-100 Click Next, Gatekeeper Modes Basic Board Pseudo, Types Hunting Gatekeeper Gateway

Page 59

 

 

 

 

 

 

 

Chapter 3 - Initial System Configuration

 

 

 

 

 

 

 

 

 

 

Table 3-11: H.323 Parameters (Continued)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Field

 

Description

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Prefix (cont.)

 

You can define several Network Services on the

 

 

 

 

 

MCU with each one of them containing one or

 

 

 

 

 

several IP cards. When a firewall is used, two IP

 

 

 

 

 

Network Services are usually defined; one for the

 

 

 

 

 

card that is connected to the external network and

 

 

 

 

 

the other one that includes all the remaining cards

 

 

 

 

 

(those connected to the internal network).

 

 

 

 

 

 

 

 

 

 

 

 

Refresh H.323

 

Enter the frequency in which the system informs the

 

 

Registration Every

 

gatekeeper that it is active by re-sending the IP

 

 

n Seconds

 

address and aliases of the IP cards to the

 

 

 

 

 

gatekeeper. If the IP card does not register within the

 

 

 

 

 

defined time interval, the gatekeeper will not refer

 

 

 

 

 

calls to this IP card until it re-registers. If timeout is

 

 

 

 

 

set to 0, re-registration is disabled.

 

 

 

 

 

 

Note: It is recommended to use default settings.

 

 

 

 

 

 

 

 

 

 

 

The following table describes the gatekeeper modes that can be

 

 

configured with each of the listed gatekeepers.

 

 

Table 3-12: Gatekeeper Interoperability

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Gatekeeper Modes/

 

Basic

 

Board

Pseudo

Register as

 

 

Types

 

 

Hunting

Gatekeeper

Gateway

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Radvision MGK-100

 

+

 

+

+

+

 

 

Radvision ECS

 

+

 

+

+

+

 

 

VCON MXM

 

+

 

+

+

+

 

 

Cisco MCM

 

-

 

-

-

+

 

 

PathNavigator

 

+

 

+

+

+

 

 

 

Shading indicates the preferred configuration mode

 

 

 

 

 

 

 

 

 

 

 

 

12. Click Next.

 

 

 

 

 

 

 

3-35

Image 59
Contents Version MGC-50/MGC-100Catalog No. DOC2102C Version United States Federal Communication Commission FCC Regulatory NoticesEC Mark R&TTE Directive Table of Contents Basic Operations Management Tools MGC-50/MGC-100 Getting Started Guide System Overview Before You BeginMGC Unit Main Features Protocols MGC-50/MGC-100 MGC-50/MGC-100 SpecificationsPhysical MGC-50 MGC-100 External MGC-50/MGC-100 Communications Network Interfaces MGC-50/MGC-100IP H.323 and SIP SerialPower Supply MGC-50 MGC-100 Conference Setup MGC-50/MGC-100Diagnostics MGC-50/MGC-100 Serviceability MGC-50/MGC-100 ReliabilityNetwork Equipment, Numbers and Addresses Hardware Description MGC-100 Front Panel MGC-100 Components LocationMGC-100 Rear Panel with External Connectors MGC-100 Nebs Standard Front Panel MGC-100 Nebs Standard Rear Panel with External Connectors MGC-50 Front Panel MGC-50 Components LocationMGC-50 Rear Panel with External Connector Component MGC Unit ComponentsDescription Description Component MGCHardware Description Initial IP Configuration Initial System ConfigurationMGC-50 Rear Panel Attaching the Monitor and Key Board to the MGC-50 Type C\\mcu\cfgedit lan.cfg and press EnterTo install the MGC Manager software Installing the MGC ManagerInitial System Configuration To start the MGC Manager application Starting the MGC ManagerTo define an MCU Connection Defining an MCUTo connect the operator workstation to an MCU Connecting to an MCUIP Network Service Configuring the Network ServicesDefining an Isdn Network Service Isdn Network ServiceExpand the Network Services tree Field Description Settings dialog box, define the following parametersPRI Settings dialog box, define the following parameters Sub Service Dialog Box Options Click Next to continue Spans and Phones dialog box opens Define the Spans and Phones parameters as follows Add Span dialog box opens Define the following parameters To delete a circuit identification entry To delete a dial-in number entry Click the Net-8 Network Parameters tab Card Settings Common Parameters dialog box opensCard Settings NET-8 Network Parameters dialog box opens Initial System Configuration Option Description Service IP Network ServicesTo define an IP Network Service Settings Options Static Routes Field Description NetworkDefining Static Routes Field Description Quality Of ServiceField Defining Quality of ServiceClick the Quality of Service button QoS of Ethernet Service dialog box opensTOS Initial System Configuration DNS Name DNS Server AddressesH.323 dialog box opens Field Description Gatekeeper Service Mode Board Hunting In this mode, the MCU is Cont PseudoGatekeeper-AVF Applicable to Types Hunting Gatekeeper Gateway Click NextGatekeeper Modes Basic Board Pseudo Get SIP Servers Automatically Field Description ServersRegistrations Registration ModeSIP Proxy Registration Mode Comment Field Description Transport Field Description SIP Servers Field Description Outbound Proxy MGC-50/MGC-100 Getting Started Guide IP Span dialog box opens 323 DhcpField Definitions Field Description Enable Fixed PortsPort Range Definitions Field Description Port RangeNAT Traversal Field Description When fixed portsAre exhausted Allocation ports dynamically to allocate anyIcon Description Expand the MCU Configuration tree Assigning Network Services to the IP/IP+ CardsTo assign IP service settings to the IP card Click the IP-Network Parameters tab MGC-50/MGC-100 Getting Started Guide On-Demand Reservation-less Conferencing About ConferencesMeeting Rooms Scheduled ConferencesVideo Conference Attributes Entry Queue Reservation Templates Default Reservation TemplatesReservations Database window opens Starting a ConferenceBasic Operations Viewing the Conference Dial-in Properties Participants Connecting to a Conference/Entry QueueDialing-in to a Conference/Entry Queue ISDN/PSTN ParticipantsSIP participants General Monitoring Monitoring On Going ConferencesExpand the On Going Conferences tree Filtering Option Description Participant Monitoring Filter dialog box opensExpand the On Going Conferences or Reservations tree To view the list of participants in the Browser paneTo list the participants in the Status pane To check the properties of a participant Participant Level MonitoringAdding a Participant to a Conference Operations Performed During On Going ConferencesProperties Identification dialog box opens To add a new participant to a ConferenceBasic Operations Conference Properties dialog box opens To add a pre-defined participant to a conferenceBasic Operations To manually establish a Dial-out connection Making Dial-Out ConnectionsTo disconnect a participant Disconnecting ParticipantsTo delete a participant Muting a ParticipantLocking and Unlocking a Conference To mute a participant using MGC ManagerManager User’s Guide, Volume I, Chapter To Lock or Unlock a conference Changing the Conference DurationTo change the duration of an On Going Conference To terminate a conference manually Terminating a Conference ManuallyConference Properties Video Sources dialog box opens Changing the Layout in a Continuous Presence ConferenceMGC-50/MGC-100 Getting Started Guide To define a new Audio Only Entry Queue Defining a New Audio Only Entry QueueEntry Queue Properties dialog box opens Defining a New Audio Conference MGC-50/MGC-100 Getting Started Guide Conference Properties General dialog box opens Defining an On Going Audio ConferenceTo define a new On Going Audio Conference MGC-50/MGC-100 Getting Started Guide Properties Settings dialog box opens MGC-50/MGC-100 Getting Started Guide Conference Properties Participants tab is displayed Defining a New Audio Only Meeting RoomTo define a New Meeting Room Properties Meet Me Per Conf dialog box opens Click the Meet Me Per Conf tabDefining a New Audio Conference MGC-50/MGC-100 Getting Started Guide Defining a New Video Entry Queue Defining a New Video ConferenceTo define a new Video Entry Queue Target Conferences area SIP Factories list Setting an Entry Queue as DefaultTo set an Entry Queue as default To create a target conference from an Entry Queue Creating a Target Conference from an Entry QueueTo create an On Going Conference Creating an On Going Video ConferenceDefining a New Video Conference Properties Settings dialog box opens Conference On Port Line Rate Minimum Thresholds MGC-50/MGC-100 Getting Started Guide Defining a New Video Conference To define a New Video Meeting Room Defining a New Video Meeting RoomTo view the MCU resources Resource ReportColumn Title Description Resources Report Network Resources Resource Report Network Resources Details Resources Report Media Resources Port-Unit Allocation Area Management Tools To list an MCU’s functional modules Listing the Installed CardsMCUs Cards Status Columns Administrator’s Guide, Chapter To view the Faults list MCU Faults ReportFaults Columns Field Description Obtaining Additional Information Reset MCUTo reset the MCU
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MGC-50, MGC-100 specifications

The Polycom MGC (Multipoint Gateway Controller) series includes notable models such as MGC-100 and MGC-50, designed to enhance video and audio conferencing capabilities in various organizational setups. These systems are pivotal for facilitating effective communication in a world where remote collaboration is increasingly essential.

The Polycom MGC-100 serves as a powerful multipoint control unit (MCU), allowing multiple concurrent video and audio sessions. It is particularly suitable for larger enterprises and organizations that require sophisticated conferencing capabilities. Supporting both standard definition (SD) and high definition (HD) video, the MGC-100 can manage high-quality video streams seamlessly. Its ability to integrate with different conferencing systems and technologies makes it a versatile tool for enterprises looking to enhance their collaboration efforts.

Some standout features of the MGC-100 include its support for a wide range of protocols, including H.323 and SIP, ensuring compatibility with various endpoint devices. This model can accommodate a substantial number of participants, depending on the configuration, with options for scalability. The system also boasts advanced features such as content sharing, enabling users to present slides, documents, and other materials during conferences.

On the other hand, the Polycom MGC-50 is designed for smaller organizations or departmental use. While it provides fewer simultaneous sessions than the MGC-100, it still offers robust features that make it ideal for moderate conferencing needs. The MGC-50 also supports both H.323 and SIP protocols, ensuring smooth interoperability with various video conferencing endpoints. This model features straightforward management capabilities, allowing administrators to set up and control conferences with ease.

Both models are built with advanced video processing technologies, ensuring high-quality audio and video transmission. The inclusion of error correction and packet loss recovery technologies further enhances user experience, minimizing disruptions during calls. The systems also support a variety of codecs, ensuring optimal performance across different network conditions.

In terms of characteristics, both the MGC-100 and MGC-50 emphasize reliability and ease of use. They come with user-friendly interfaces and remote management capabilities, making it simple for IT professionals to maintain and configure the systems. In conclusion, the Polycom MGC series, with its MGC-100 and MGC-50 models, exemplifies a commitment to quality and performance in multipoint conferencing, catering to diverse organizational needs while facilitating effective communication strategies.