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Lifesize Gatekeeper - IP Communications Management

Lifesize Gatekeeper - IP Communications Management
Category: Network Equipment
Manufacturer:Lifesize
Condition: New
 
LifeSize® Gatekeeper™ is a high-performance, standards compliant H.323 gatekeeper that provides comprehensive, intelligent management of IP telephony and video communications networks.

Use LifeSize Gatekeeper to provide full gatekeeper functionality and everything that is needed to simply and easily define, control, and manage voice, video, and data traffi over IP networks – no matter how large or complex.

LifeSize Gatekeeper ensures optimal bandwidth utilization to deliver carrier grade, best-quality call completion and video communications over any network and any protocol.

High performance. Standards-based. Intelligent IP Network Management. The result is high availability IP communications and better ROI.
H.323 Gatekeeper

High performance, standards-based

Intuitive User Interface

Web-based and accessible from anywhere

User Configurable Dial Plan

Includes URL addressing and multiple sub-zones for complete bandwidth control and traffic optimization

More Uptime

Increased call completion rate over IP and ISDN networks

Authentication and Directory Service Support

H.350 standards-based

Comprehensive

Multi-tiered hierarchical support and zone management

High Availability

Hot standby functionality for high availability and 24x7 service

Real-Time Management

Alert indications provide real time events status

LifeSize® Gatekeeper™ is a high-performance, standards-compliant H.323 gatekeeper that provides comprehensive, intelligent management of IP telephony and video communications networks.

LifeSize Gatekeeper ensures optimal bandwidth utilization to deliver carrier grade, best-quality call completion and video communications over any network and any protocol.

Complete Gatekeeper Functions
Everything that is needed to simply and easily define, control and manage video, voice and data traffic over IP networks – no matter how large or complex.

Easy, Intuitive Dialing for Users
Systems registered to a gatekeeper allow PSTN like dialing (ex. 123-456-7890). LifeSize Gatekeeper provides users configurable dial plans as an option instead of using IP addresses for dialing.

Register MCUs, Endpoints and Gateways
And most MCUs and gateways must be registered to a gatekeeper as a key component in the IP management function.

Management

  • Full Web based management
  • Call logging for easy fault detection
  • SNMP traps notifications containing operational status information
  • Trap severity customization
  • Open XML interface for advanced authorization and call control capabilities
  • H.341 support (ITU standards for MIB) for third party customization
  • Registration restrictions
  • CLIP/CLIR caller ID presentation control

    • Simplified Dialing

  • Multiple level hierarchies dialing for easy PSTN–like dialing and unlimited scalability
  • Flexible dial plan configuration according to zone prefixes
  • DID (Direct Inward Dialing) support
  • Support of alias names, numbers, URLs and email addresses
  • Unresolved alias handling

    • Call Forwarding and Fallback

  • Call forwarding policies per dialed number using wild card digits
  • Least cost routing via multiple zone support
  • Advanced call fallback includes unconditional forwarding, forward on busy, forward on no answer and forward when not registered
  • Simplified ISDN call fallback

    • Bandwidth Management

  • Advanced bandwidth management
  • Maximum bandwidth control per endpoint, zone and group of endpoints
  • Multi sub-zones management

    • Conference Hunting and Load Balancing

  • Automatically recourses search in order to ensure that the user request is routed to an available network resource
  • Conference hunting for MCU farm support
  • RIA/RAC message support
  • Group hunting

    • Hot Standby

  • Master/Slave gatekeeper architecture for hot standby functionality assuring 24x7 service availability
  • No special endpoint support required

    • Radius Support

  • AAA Support via RADIUS server interface

    • H.350 Support (LDAP Directory and H.235 Security)

  • User authentication via user name and password
  • Service group support for authorization
  • Simplifies vast network topologies by providing a single point of reference and pre-defined endpoint authentication

    • Endpoint Management

  • Predefined endpoints support
  • Endpoints grouping for easy bandwidth management service control

    • Billing

  • Call Details Records (CDR) contain comprehensive information including call duration, bandwidth, aliases, information, call type and much more

    • Available Packages

  • 50 Users / 250 Seats

    • Hardware and Software Requirements

  • Windows 2003 Server
  • Windows 2000 Advanced Server / Server (with Service Pack 3 or 4)
  • SNMP service – separate installation
  • Minimum memory and speed: Pentium 4, 2Ghz, 512MB (1GB required for 500 and above)

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