Specifications

IP Phone  :

ip phone with rj45 support IP PBXSpecifications

 
Product Details
VoIP Phone,SIP Phone,IP Phone 
1)SIP support 2 SIP lines. Can connect to SIP1 and SIP2 server at the same time
2)SIP application: support Call forward/ transfer/ holding/ waiting / 3 way 
talking
3)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
4)Incoming calls / Outgoing calls / Missing calls. Each support 100 records
5)Support conference and voice record on SIP server
6)Support 10 kind of ring type and 1 user ring
7)Support IAX2,

8)Support MWI,SMS,Speed Dial, Memo, Multilanguage realizes localization
9)Support SIP 2.0 (RFC3261) and correlative RFCs
10)Codec:G.711 A/U Law, G.723.1, G.729a/b, G.722,G.722.1, G.726
11)Echo cancellation: Support G.168, and Hands-free can support 96ms, Hand free 
Speaker Phone
12)Support Voice Gain Setting, VAD, CNG
13)Full duplex hands-free speakerphone
14)NAT transverse:support STUN client
15)DTMF:Support SIP info, DTMF Relay, RFC2833
16)Support DMZ,VPN (L2TP)

Overview  
  VP320 VoIP Phone  IP phone is an internet based voice network phone terminal.

IP phone adopts multiple voice control protocols and voice compression coding 
methods to directly convert analog voice into IP packet for internet transport, 
thus effectively using the existing bandwidth to provide PSTN quality voice 
service. 
  VP320 VoIP Phone IP phone supports H323, SIP,Support Bridge and Router 
model.Support H323 and dual public server,offers two Ethernet interface and is 
compatible with various softswitch systems and VoIP voice gateways to provide 
broadband IP voice service.

Features:
Chip Infineon PSB 21553
LCD: 128*64

voice Features
call hold;
Unattended/ attended call transfer
call waiting and per call-waiting blocking
call forward (Always, busy, no answer, power off)
voip speed dial
VoIP digital map
user define ring tone
E.164 dial plan and customize dial rules
caller number/name display
voice promote
configurable jitter buffer size
configurable audio frame 
Support Bridge and Router model
Support SIP (or H323) and dual public server

data features 
Static/Dynamic WAN-IP-Addressing 
PPPoE

Management and Provisioning 
http, telnet, keypad and dedicate manage tool 
adjustable user password and super password 
URL based FTP,HTTP and TFTP auto provision 
Configure file download and upload by 
support four settings storage, switch by keypad 
safe mode provide reliability 
four servers store and load by keypad 
80 entries each for missed calls, answered calls and dialed calls 
100 entries for speed dial number 
Multiply Language support

Interfaces 
1 X WAN
1 X LAN

Specifications:  
Supported specification and applications:
data networking
MAC Address
TCP:Transmission Control Protocol 
DHCP:Dynamic Host Configuration Protocol
PPPoEPPP Protocol over Ethernet
SNTP, Simple Network Time Protocol
STUN - Simple Traversal of User Datagram ...
TOS:Type of service
DNSDomain Name Server
Support Bridge and Router model. 
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
call control /voip Features:
SIP RFC3261
H323 V4
Tone generation and Local DTMF re-generation according with ITU-T
voice algorithms
G.711(A-law or u-law)
G.723.1(6.3kbps,5.3 kbps)
G729/iLBC
AGC(Auto Gain Control)
G.168/165 compliant 16ms echo cancellation
AEC(Auto Echo Cancellation)
VAD (Voice Activity Detection)
CNG(Comfort Noise Generation) 
 
Enviromental
Electric requirements
Voltage: 5V ~ 24V
Power adapter: output DC 5V/1A
Operating requirement
Operation temperature: 0 to 40° C ( 32° to 104°F)
Storage temperature: -30° to 65° C (-22° to 149°F)
Humidity: 10 to 90% no dew
 
   
Standard Component:
      ItemQtyRemarks
      Phone1LCD Display, Keypad
      Adaptor1 
      CD1User Manual
      Ethernet Port2 
      CableN/A