Model Number: LNG648-1-#8191 Brand Name: Lycnet Key Specifications/Special Features: The LNG648 is designed for voice and fax services in IMS/soft-switch network of telecom carrier or VoIP service provider’s networkIt follows SIP/MGCP/H.248 protocolThe LNG648 offers 96/64/48 analog FXS ports to meet different needs of usersWith the priority of forwarding voice packages, it can provide excellent QoSCommunication protocol:

• Fully compliant with SIP/MGCP/H.248 protocol

QoS guarantee:

• The port-based priority control makes voice packages transmitted first to provide excellent QoS

High-quality voice:

• Supports multiple voice quality techniques, such as dynamic voice jitter buffer, VAD, CNG, echo cancellation and packet loss compensation, to provide high-quality voice which is as good as traditional telephone

Codecs:

• Supports G.711A, G.711U, G.723.1, G.729A/AB and more

IP fax:

• Supports T.38 and T.30