Key features1. Mmgcp or sip access gateways2. Sip-pstn analog gateway3. Routing (based on called number or other criteria)4. Radius based cdr for accounting5. Stun client for nat transversal; flexible

Features* High-Speed internet surfing* Short text message receiving and sending* A phonebook with large volume: 150 columns( can save 3 numbers per column)* Speed dialing with a 99-numbers memory* Pol

FV 6100 Fixed Wireless PhoneFeatures* High-Speed internet surfing* Short text message receiving and sending* A phonebook with large volume: 150 columns( can save 3 numbers per column)* 20recieved /20d

Features* High-speed internet surfing* Short text message receiving and sending* Bulky phonebook up to 50 phone numbers* 99recieved/ 99dialed/ 99missed call records* Polyphonic ring with 15melodies an

Features* High-speed internet surfing* Short text message receiving and sending* Bulky phonebook up to 50 phone numbers* 99recieved/ 99dialed/ 99missed call records* Polyphonic ring with 15melodies an

GYFW-6050 is a kind of voice communication terminal, which is based on wide band, and independent of PC (personal computer).Voice FeaturesSupport SIP RFC3261 RFC3262 RFC3265Support IAX2Codec: G.711A/u

GYFW-8010 is a kind of voice communication terminal, which is based on wide band, and independent of PC (personal computer).Voice Features:Support SIP RFC3261 RFC3262 RFC3265Support IAX2Codec :G.711A/

Product DescriptionCost effective, simple installation and easy of use. The GYGD-101 is a new generation VoIP terminal. It features superior voice quality and rich functionalities . It supports two ga

PROTOCOLSSIP (RFC3261) ОБРАТНО СОВМЕСТИМЫЙ С ТАЙМЕРОМ RFC2543SESSION (RFC4028) SDP (RFC2327) RTP/RTCP (RFC1889 И RFC1890) NAPTR ДЛЯ ПОИСКА ТУРОВ ГЛОТКА