User manual
5
2. Features
The UTG7204-ON IP PBX equipped with RJ45 & RJ11 connectors is featuring as the following:
¾ SIP Server supports 50 user registrations and 20 concurrent calls
¾ SIP
v1 (RFC2543), v2 (RFC3261) with MD5 authentication (RFC2069 and RFC 2617)
¾ RJ45 x 2 for Ethernet WAN and LAN ports + RJ11 x 4 for FXO ports + Life Line FXS port
¾ Supports ITU-T G.711a, G.711u, GSM/MS-GSM, G.729A/B, VAD and CNG for Speech Codec
¾ Configurations by Web Browser
¾ Embedded NAT/DHCP Server
¾ PPPoE/DHCP Client for Dynamic IP plus NAT, VPN, DNS, and DDNS Clients
¾ Support STUN server and DMZ functions for NAT Traversal
¾ Support VPN function
¾ Support Call features; Call Forward/Waiting/Transfer/Hold, and Voice Conference Room
¾ Support E.164 ENUM Dial Number via SIP server
¾ Incoming Call Pickup for Group users
¾ Incoming Call Ringing for Group users
¾ Number Bonding and Call restrictions.
¾ IP Broadcasting function
¾ Find Me function
¾ Extension Pickup for Attendant
¾ Bill Rate Table with Voice Mail
¾ Interactive Voice Recording (IVR) Settings by XML
¾ Programmable Prompt messages
¾ On-Line Subscriber Status
¾ Remote Firmware Upgraded by HTTP Web Interface
¾ Auto Provision Settings
¾ Out-Band DTMF (RFC 2833) / In-Band DTMF / Send DTMF SIP Info
3. Standard Compliance
The UTG7204-ON IP PBX supports for the following standards
VoIP Protocols: IETF RFC3261 and RFC 2543 for SIP
SIP Authentication: IETF RFC2069 and RFC 2617 for MD5
Speech Codec: ITU-T G.711a, G.711u, GSM/MS-GSM, G.729A/B, VAD and CNG
Echo Cancellation: ITU-T G.165/168