Index >>> VoIP GateWay >>>  Model: PL-311 (1WAN ,1LAN,1FXO,1FXS)
   
        Proolin VoIP IAD / PL-311 voice gateway is an Internet based one port voice gateway. PL-311 adapts multi voice control protocols and voice compression codec to directly convert analog voice into IP packet for internet transport.

        PL-311 One port voice gateway supports SIP protocols, offers Two 10/100Mbps Ethernet interface , one RJ11 telephone interface and one FXO port. Therefore, the original analog telephone can dial IP phone , It is compatible with various IPPBX and VoIP voice gateway to provide broadband IP voice service.

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DataSheet    User's Manual

        Features 

voice Features
call hold
call waiting and per call-waiting blocking
call forward (Always, busy, no answer, power off)
voip speed dial
VoIP digital map
E.164 dial plan and customize dial rules
caller number/name display
voice promote
configurable jitter buffer size
configurable audio frame
FXO function
Anti-radar design
Support Bridge and Router model

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data features
Static/Dynamic WAN-IP-Addressing
PPPoE

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Supported specification and applications
data networking
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 ...
TOS:Type of service
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
call control /voip Features
SIP RFC3261
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

        G726
AGC(Auto Gain Control)
G.168/165 compliant 16ms echo cancellation
AEC(Auto Echo Cancellation)
VAD (Voice Activity Detection)
CNG(Comfort Noise Generation)

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                Management and setting

  • http, telnet and dedicate manage tool 

  • adjustable user password and super password

  • URL based FTP,HTTP and TFTP auto provision 

  • Configure file download and upload by palmtool

  • safe mode provide reliability 

  • four servers store and load by keypad 

  • 100 entries for speed dial number

  • Multiply Language support 
                Interfaces

  • Ethernet Jack --- 1X WAN , 1 X LAN

  • 1 X FXS

  • 1 X FXO

  • Power port --- 1 X 12V, 0.8A power

  • 1 X RESET
                Operating requirements

  • Operation temperature: 0 to 50กใ C (32กใ to 122กใ F)

  • Storage temperature: -30กใ to 65กใ C (-22กใ to 149กใ F)

  • Humidity: 10 to 90% no de
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             Package: color box ; 1set/box;  20sets/carton
             Dimension(box):170*135*65mm
             Dimension(carton):500*470*240mm
             G.W:8.5kg/carton(plastic cover)

English language version / Chinese language version