Pasarela de comunicación KNMMG-128

VoIPSIPEthernet

Présentation
The KNMMG-128 FXS analog gateway is a multi-functional voice gateway that provides seamless connectivity with analog phones, fax machines or analog PBXs to VoIP gateway. The overall frame of KNMMG-128 is compact and structured, supporting RJ45 interface standards and up to 128 FXS voice interfaces via user boards plugging at a size of 1U. KNMMG-128 provides a high-performance hardware solution with good voice/fax processing capability and is able to provide efficient and high-quality IP voice services for service providers, enterprises, community residents, and corporate telephone systems.

Model variants
Model: KNMMG-128
Model: KNMMG-128-Pro Supports 128 FXS ports. Dual AC power supply ports.

Key Features

• High density gateway: 128 FXS ports in 1U size via user boards plugging
• Support IPv4
• 5 km Line Length (MAX)
• Support SNMP
• Multiple codecs: G.711 A/U, G.723.1, G.729A/B and iLBC
• Support Asterisk and FreeSWITCH platforms, and compatible with BroadSoft

Advanced Functions

• Connect to a variety of VoIP providers: Can be used to connect to a variety of VoIP providers, giving flexibility of choice
• Integrate with existing phone systems: Can be integrated with existing phone systems for a seamless transition to VoIP

Benefits

• Scalability: scalable solution that can expand with business needs
• Flexibility: adaptable to businesses of all sizes
• Cost savings: reduces need for traditional PBX and long-distance calling costs
• Improved call quality: uses modern voice codecs and echo cancellation technology

Size Display
43.6cm * 60cm * 4.5cm (1U)

Documentation
Pdf available for Media Gateway KNMMG-128 (product documentation).

Images
Product images include front/main gateway picture, size diagram and detailed views of the media gateway.

Caractéristiques / spécifications techniques

• Model: KNMMG-128 (also KNMMG-128-Pro variant)
• Density: up to 128 FXS ports via user boards
• Form factor: 1U rack size
• Physical size: 43.6 cm × 60 cm × 4.5 cm (1U)
• Interfaces: RJ45 interface standards for connectivity
• Protocols: supports standard SIP and RTP
• Network: IPv4 support
• Management: SNMP support
• Codecs: G.711 A/U, G.723.1, G.729A/B, iLBC
• Line length: up to 5 km (MAX)
• Compatibility: compatible with BroadSoft, Asterisk and FreeSWITCH platforms
• Power (Pro): dual AC power supply ports on KNMMG-128-Pro
• Functions: voice/fax processing, integration with analog phones/fax/analog PBXs to VoIP