1-7
Software Specifications
Feature
Description
OS
VxWorks
VoIP Protocol
ITU-T H.323-V3
VoIP Codec
G.723.1, G.729A, G.711
Audio Function
Ÿ
Echo Cancellation (G.165)
Ÿ
Silence Suppression (VAD, CNG)
Ÿ
DTMF Detection/Generation(In/Outband)
Ÿ
Selectable A /
u
l
aw
Ÿ
Gain/Volume Control
Ÿ
Dynamic Jitter Control
VoIP Function
Ÿ
H.323-V3 Interoperability (RADVision)
Ÿ
G3 Internet FAX Relay (FRF.11, T.38)
Ÿ
External Gatekeeper RAS Interface
Ÿ
Internal Gatekeeper Functions (Control Code Translate/Add/Delete)
Ÿ
Flexible Numbering Plan
Ÿ
Caller ID (G/W ID, IP, ANI, Assigned Caller ID )
Ÿ
QoS Functions (Delay/ Loss/Link Down Check, RTP Multiframe, IP TOS)
System
Management
Ÿ
DHCP Client Functions to Enable Automatic IP Address Allocation
Ÿ
Remote Program Upgrade
Ÿ
FTP, TFTP, Telnet Network Interface
Ÿ
Easy Install (Default Configuration)
Ÿ
Diagnostic and Alarm Report
Ÿ
Local/Network CLI Interface
Ÿ
System Maintenance Through NMS Manager Center
- GUI, SNMP, Web Management
- DB List and Change