VoIP Phone

Product Introduction:

VoIP Phone is provided by Shenzhen Singularity Industrial Co. Ltd,a major Interphones supplier in Broadcast & Telecom wholesale industry in China.You can check out the specification of VoIP Phone below or get any optional result clicking into the following keywords and you can check the authentications and testimonials of VoIP Phone .

Description:
Support SIP protocol (RFC2543, RFC3261) Support PSTN Display and save 16 records of incoming calls Save and search 16 records of outgoing calls Phone book: 40 groups Review dialing time automatically Search, delete and redial incoming calls and outgoing calls Preset forbidden numbers Support roam Display the number of the phone Preset segments Display date, time and adjust automatically Support PPPoE protocol Supports DHCP dynamic IP address distribution and static IP address configuration Voice coding arithmetic: G.711A/U, G.723.1, 729A/B, G.726, support select automatically, VAD/CNG can save bandwidth Support user's authentication TCP/IP (ARP/RARP, IP/ICMP, UDP/TCP/IP, RTP/RTCP) Support TFTP and Console IEEE 802.1P, 802.1Q, ToS u 10 Base t and 100Base TX