Voip Gateway

Model:	HT611A
Brand:	HT
Origin:	Made In China
Category:	Electronics & Electricity / Telecommunication & Broadcasting / Network Communications Equipment
Label:	gateway , voip , audio gateway
Price:	-
Min. Order:	100 pc

Product Description

VoIP audio gateway with sigle FXS port, router and exit port;
Support SIP2.0 (RFC3261), TCP/UDP/IP, RTP/RTCP/, HTTP, ICMP ARP/RARP, DNS, DHCP, NTP, PPPoE, STUN, and TFTP etc;
Support the PSTN making or receiving calls (by the FXO Port);
Support kinds of voice coding, including G.711 (alaw and u-law), G.723.1 (5.3k/6.3k), G.726 .
Double modes in busy signal testing intelligently.
Calling router automatically(PSTN TO VOIP ,VOIP TO PSTN).
Remote update