User`s guide

VoiceFinder AP200 VoIP Residential Gateway (RGW) User’s Guide Version 1.1
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Appandix A. AP200 VoIP Gateway Specifications
This chapter explains the technical specification of VoiceFinder AP200 VoIP Residential
Gateway.
IP Routing Service
Static
Default routing
Dynamic Default Routing Configuration for DHCP
Client
IP Routing Protocols
IEEE 802.1Q VLAN Routing
LAN Service
Ethernet Interface
10Mbps Ethernet Interface
10Mbps Ethernet HUB Interface
Port configuration
Secondary/Subnet Support
z MTU size Change
z ARP Entry Revalidate Function
z Ethernet
Interface
Configuration
z Transmit/Receive Connection Recovery
Function
Voice over IP Service
ITU-T H.323 v2 Protocol with ITU-T H.235 Security
Feature
VoIP Protocols
Session Initiation Protocol (SIP)
G.723.1 MP-MLQ, 6.3Kbps, 5.3Kbps
G.729.A CS-ACELP, 8Kbps
Vocie Compression
G.711 PCM, 64Kbps
Voice Activity Detection (VAD)
T.38 Real Time Protocol(In band, Out Band Mode)
Dual Tone Multi Frequency (DTMF)
Comfort Noise Generation (CNG)
Voice Processing
Echo Cancellation