Network Features

SIP v1(RFC2543), v2(RFC3261)

3 User accounts

NAT Transverse: STUN mode

IP Assignment: Static/DHCP/PPPoE

In-Band DTMF, Out-of-Band DTMF, SIP Info

Proxy mode and Peer-to-peer SIP link mode

TFTP/DHCP/PPPoE client

Telnet/HTTP server

DNS client

NAT/DHCP server

Support VLAN, QoS

PoE(Power over Ethernet)

Voice Features

Wideband Codec: G.722, voice spectrum between 50-7000Hz

Narrowband Codecs: G.711, G.726, G.723.1/iLBC, G.729AB and GSM VAD, CNG, AEC, PLC, AJB, AGC

Full-duplex hands-free speakerphone -compliant with IEEE 1329

Support Hearing Aid Compatible (HAC)

Security

Secure RTP

Digest authentication using MD5/MD5- sess

Secure configuration file via AES encryption

Telephony Features

Call Hold, Call Waiting, Call Transfer, Call Forward

Caller ID, Call List, DND, Redial, Flash

3-way Conference, Speed Dial

MP3 Ring Tone Selection, Voicemail

Volume Adjustment, Mute,

Speakerphone

Logo Customization, Black List, Phone Lock

Admin/User Configuration Mode

Contact List Export/Import

System Log Export/Import

Hotline, Signal Tone Settable

Multi-language

IP PBX System Integration

SMS, BLF/BLA, Paging, Intercom

Downloadable enterprise phoneboo

Call Park, Call Pickup, Distinctive Ringtone

Auto-answer, Dial Plan, Dial-now

Config, Upgrade and Usage

Language Customization Support

Auto-provision: TR069 Optional

Browser/Console/Telnet/Auto-provision/ Keypad

Firmware Upgrade: TFTP/Console/Autoprovision

Direct IP call without SIP proxy

Dial number via SIP server

Dial URL via SIP server

Physical Features

TI Titan Chipset

LCD: 132x64 with white backlit

13 programmable keys with LED

4 text-sensitive keys

23 hard keys, 3 indication LEDs

Headset port: RJ9

Speaker: 8Ohm/1Watt

Network Interface: 2xRJ45 10/100M ports

Expansion Module Port

Dimension: 310 x 290 x 110 mm

Weight: 1.52 kg

Power adapter: Input: AC 100~240V

Output: DC 5V/1A

Operating humidity: 10~95%

Storage temperature: up to 60 C

Certifications

WEE