The first plug-and-play ip phone in the world.
You can make free calls just by connecting a network cable with V208 ip phone.
ip phone is to change the signal of analogue voice into digital signal, and then the digital signal will be compressed and sent to the destination by VOIP network; afterwards, it will return to original voice signal to achieve VOIP communication. The biggest difference between VOIP phone and traditional phone is whether the traVAVCSission is based on Internet or not. VOIP phone can connect Internet cable or the network of operator to make calls and answer the phone to and from all over the world , and you can browse websites , send emails , transfer files as well at the same time.
Hardware features
• Main chip BF531 (DSP 400MHz )
• Program memory 2MB Flash memory
• 2 Ethernet interfaces 10/100M self-adaptive interface
• AC/DC adapter input AC 220V, output 7.5V DC, 1A
Software features
• Support DHCP automatic distribution IP address and other
parameters
• Support PPPoE Protocol (to use while accessing ADSL, Cable
Modem )
• To upgrade program through FTP mode
• Support speex audio frequency code
• Dynamic voice inspection; comfortable noise generation; voice
buffering technology
• Phone book with a capacity of 100 numbers
• To record 40 numbers of missed calls, answered calls and
dialed calls respectively
Protocol
The VOIP Telephone supports the following protocols:
• IEEE 802.3 /802.3 u 10 Base T / 100Base TX
• SOCK 5 Network Proxy Protocol
• TCP/IP： Internet TraVAVCSission And Control Protocol
• DHCP： Dynamic Host Configuration Protocol
• PPPoE： Point-to-Point Protocol over Ethernet
• DNS： Domain name service protocol
• FTP： File traVAVCSission protocol
