vxworks OS
Support SIP2.0 (RFC3261) and correlative RFCs
SIP support 1 SIP servers, and backup SIP proxy servers
Supports SIP UDP / TCP/ TLS
SIP support SIP domain, SIP authentication (none, basic, MD5) , DNS name of server, Peer to Peer / IP CallKey Features
۶ Soft keys programmable
Multi languages displayed(web) Audio
HD voice: HD handset
Codec: G.711A/U, G.723.1 high/low, G.729AB, G.722, G.726-32
DTMF: in-band, RFC2833 and SIP INFO
Full-duplex Acoustic Echo Canceller (AEC) – Hands-free Mode, 96ms tail-length
Voice Activity Detection (VAD) / Comfort Noise Generation (CNG) / Background Noise Estimation (BNE) / Noise Reduction (NR)
Packet Loss Concealment (PLC)
Dynamic Adaptive Jitter Buffer up to 300ms
DTMF: In-band, Out-of-Band – DTMF-Relay(RFC2833) / SIP INFO Advanced Features
Call transfer ( unattended/ attended/ semi-attended )
Call holding
Call waiting
Redial
Call completion
Predial
MWI
Flexible dial plan
Barring function for outgoing calls
Do not disturb
Auto answer
CLIR(rejects anonymous calls) | CLIP(to make an anonymous call)
Dial without registration
Call logs with missed calls/ incoming calls/ outgoing calls. Each support 300 records(Web)
Speed Dial
Hotline/Warm-line
Password dial
DTMF hidden
Action URL/ active URI
Multicast
Web dial
Emergency callNetwork/ Security Features
WAN / LAN: 10/100M Ethernet ports (Bridge mode)
IP Configuration: Static / DHCP / PPPoE
Network Access Control: 802.1x
VPN: L2TP (Basic Unencrypted) / OpenVPN
VLAN
QoS Deployment & Maintenance
Auto-Provisioning via FTP/TFTP/HTTP/HTTPS/DHCP OPT66/SIP PNP/TR069
Web Management Portal
Web-based Packet Dump
Configuration Export / Import
Firmware Upgrade
Syslog Physical Specifications
LCD: 3.5inch (480×320) color screen
Adapter Input: AC100-240V
Adapter Output: DC 5V/1A
WAN Port -10/100 BASE-T RJ-45 for LAN
LAN Port-10/100 BASE-T RJ-45 for PC
Handset: RJ9
Power consumption: IDLE: 2.5W Active: 2.8W
Operation Temperature: 0〜۴۰℃
Relative Humidity: 10〜۶۵%
Main Chipset: Broadcom
SDRAM: 16MB
FLASH: 8MB
Dimension: 213x170x130 mm |