Middle level ip phone .
74*28mm dot-matrix LCD .
3 softkey with easy use .
SIP 2.0 (RFC3261) (3 lines) and IAX2(1 line）.
Support SMS .
G.711 A/U Law, G.722, G.723, G.729 .
Rich call control features .
G.168 Echo cancellation and VAD,CNG .
Full duplex hands-free speaker .
Support SRTP .
Support basic NAT and NAPT .
Support VLAN/VPN/DMZ .
10 kind of ring type .
Support Bridge model and router .

Voip
Features Support SIP 2.0 (RFC3261) and correlative RFCs
Full duplex hands-free speakerphone
NAT transverse:support STUN client
SIP support SIP domain, SIP authentication (none, basic, MD5), Peer to Peer/ IP call
SIP support 2 SIP lines. Can connect to SIP1 and SIP2 server at the same time
DTMF:Support SIP info, DTMF Relay, RFC2833
SIP application: support Call forward/ transfer/ holding/ waiting / 3 way talking
Call control features: Flexible dial map, Hotline, Empty calling reject, Black list for reject
authenticated call, limit call, No disturb, Caller ID
Support Phonebook 500 records
Incoming calls / Outgoing calls / Missing calls. Each support 100 records
Support 10 kind of ring type and 1 user ring
Support IAX2
Support SRTP
Support SMS
Support Speed Dial
Support Memo
Support XML

Voice
Codec:G.711 A/U Law, G.723.1, G.729a/b, G.722,G.722.1, G.726
Echo cancellation: Support G.168, and Hands-free can support 96ms, Hand free
Speaker Phone
Support Voice Gain Setting, VAD, CNG
VAD (Voice Activity Detection)
CNG(Comfort Noise Generation

Networking
WAN/LAN Support Bridge and Router model
Support basic NAT and NAPT
Support PPPoE for xDSL
Support DHCP Client on WAN
Support DHCP Server on LAN
Support VLAN (optional: voice vlan/data vlan)
QoS with DiffServ
Support DMZ
Support VPN (L2TP/UDP TUNNEL/OpenVPN)
Support main DNS and secondary DNS server
Support DNS Relay, SNTP Client, Firewall
Network tools in telnet server: Including ping, trace route, telnet client

Protocols
MAC Address
TCP:Transmission Control Protocol
DHCP:Dynamic Host Configuration Protocol
PPPoE:PPP Protocol over Ethernet
SNTP, Simple Network Time Protocol
STUN - Simple Traversal of User Datagram
MD5 Message-Digest Algorithm
DNS: Domain Name Server
RTP: Real-time Transport Protocol
RTCP:Real-time Control Protocol
Telnet:Internet's remote login protocol
HTTP:Hyper Text Transfer protocol
FTP:File Transfer protocol
TFTP:Trivial File Transfer Protocol

Management
Web ,telnet and keypad management
Management with different account right
Upgrade firmware through POST mode
Upgrade firmware through HTTP, FTP or TFTP.
Telnet remote management/Upload/download setting file
Safe mode provide reliability

Hardware

CPU: Broadcom BCM1190 275MHz
SDRAM: 128Mbits
Flash: 16Mbits
LCD: 74*28mm Dot-Matrix
Power Consumption 1.5W/Active：1.8W

Interfaces
Power Input: 100-240VAC Output Power,5VDC,1A.
WAN RJ45,10/100M port.
LAN  RJ45,10/100M port.

Operating requirement
Operation temperature: 0℃ to 40℃ (32 to 104F)
Humidity: 10 to 90% no dew

Measurement and weight

Inner box

291 * 205 * 75mm

G.W./unit

0.96KG

Carton MEAS

430*390 * 305mm

Units per Carton

10 units/ CTN

G.W./CTN

11.5 KG/CTN

Contents

Item

Quantity

IP phone

1

Power Adaptor

1( US or EU standard)

User manual

1( disk )