- vxworks OS
- Supports SIP 2.0 (RFC3261) and correlative RFCs
- SIP supports 3 SIP servers, and backup SIP proxy servers.
- Supports SIP UDP/TCP/TLS
- Support IAX2,iax2 line call
- SIP support SIP domain, SIPauthentication (none, basic, MD5),DNS name of server, Peer to Peer/ IP Call
- Supports RJ-9/3.5mm headset
Display - Display Resolution 128×48
Feature Keys - Large dot matrix LCD display and softkeys make user easier to use
- Soft keys programmable; function keys programmable,
Audio Features - HD voice: HD codec
- Codec:G.711A/u, G.7231 high/low,G.729a/b, G.722,G.726
- DTMF: In-band, Out-of-band(RFC 2833) and SIP INFO
- Voice Activity Detection (VAD)
- Comfort Noise Generation (CNG)
- Echo cancellation: Support G.168
Advanced Features - Call forwarding
- Call transfer (blind/attended/alert)
- Call holding
- Call waiting
- Call conference
- BLF List
- Capable of 10 way conversation
- Join call
- Pickup
- Call completion
- Hot desk function
- 4 DSS key
- Auto Redial / unredial
- Support multi line and predial
- Support messaging and MWI
- Flexible dial plan
- Barring function for outgoing calls
- Do not disturb
- Auto answer (headset)
- Caller ID display
- CLIR (rejects anonymous calls)
- CLIP (to make an anonymous call)
- Dial without registration
- Supports call logs with missed calls/incoming calls/outgoing calls, Each support 300 records.
- Support Phonebook 500 records
- Support SMS and Speed Dial
| - Hotline/Warm-line
- Call rejection
- Black List
- Intercom/Intercom barge
- Password dial
- Direct IP call without SIP proxy
- Support action URL/active URI
- Voice codec setting for each SIP line
- Hands-free ringing choice
- Support XML phonebook/browser
- Support click to dial via web phone Book
- Network/ Security Features
- WAN/LAN: 10/100M Ethernet ports,
- supports Route and Bridge mode.
- Support bridge working as hub
- Support PPPoE for xDSL and
- PoE(optional)
- Support VLAN(voice vlan/data vlan)
- Support 802.1x
- Support basic NAT and NAPT
- NAT transverse:support STUN client
- Support DHCP client on WAN
- Support DHCP server on LAN
- Support main DNS and secondary DNS server.
- Support DNS Relay, SNTP Client,
- Firewall, openVPN
- Support VPN (L2TP) and DMZ
- Network tools in telnet server: including ping, trace route, telnet client
Maintenance & Management - Web ,telnet and keypad management
- Management with different account right
- Upgrade firmware through POST mode and HTTP, FTP or TFTP
- Support dhcp option66 and custom option
auto provisioning - Telnet remote management/upload/download
setting file - Safe mode provide reliability
- Support Auto Provisioning to upgrade
firmware or configuration file with HTTPS - Support TR-069 and Syslog
Physical Features - Adapter Input:100-240V
- Adapter Output:5V/1A
- WAN Port -10/100 Base-T RJ-45 for LAN
- LAN Port- 10/100 Base-T RJ-45 for PC
- Headset- RJ-9/3.5mm
- Power Consumption- Idle: 2.5W/Active: 2.8W
- Display Resolution: 128 x 48 pixels
- Operation Temperature 0~40℃
- Relative Humidity 10 65%
- Main Chipset – Broadcom
- SDRAM – 16M
- Flash- 4M
- Weight- Phone:0.45kg
- Dimension: 258x183x60 mm
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