voip IP ATA 2 FXS Analog Telephone Adapter (G502)

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The G502 and G102 are the latest 2 FXS Analogue Telephone Adapter solution, enables customers to register to different SIP Proxy server, IP PBX and establish up to 2 concurrent VoIP calls for more flexibility in the voice communication. The difference between G502 and G102 is : G502 has 2 10/100M RJ45 port (1 WAN, 1LAN); G102 has only 1 10M/100M RJ45 port (1 WAN) Their compact size, excellent voice quality, packed feature functionality and best-in-class price-performance point enable consumers to maximize the power of IP voice and data connectivity. The G502 and G102 are based on SIP V2 standard and compatibility with most service providers. It features 2 FXS telephone ports, TR069 CPE management & monitoring protocols and a base stand for vertical positioning. . 2 FXS ports and up to 2 concurrent VoIP calls . Real time FAX over IP via T.38 and T.30 FAX with G.711 . TR069 CPE management & monitoring protocols . Field proven compatibility and stability . Very Highly affordable and effective 2 FXS ports VoIP CPE I/O Interface 2 FXS Port s (2 RJ11) 1 10/100Mbps Ethernet ports (1 RJ45, 1 WAN) Voice Codec G.711 (A-Law, u-Law) with PAMS above 4.3 G.729A/AB with PAMS above 4.0 Adaptive Jitter Buffer Management Voice Activity Detection Comfort Noise Generation Echo Cancellation Application Mac address cloning SIP proxy redundancy _dynamic via DNS SRV, A records Direct IP to IP calling NAT Traversal by STUN DHCP Client IP conflict detection VPN Passthrough (PPTP,L2TP and IPSec) QoS with Layer 2 (802.1Q VLAN, 802.1p) and Layer 3 (ToS, DiffServ) Management Firmware Upgradeable Web and IVR-driven Management Interface (TFTP, HTTP, HTTPS) Local and Remote Syslog (RFC3164) Auto Provisioning and SNMP V2 SNTP Time Synchronization Multi User Level TR069 CPE management & monitoring Fax over IP T.38 compliant Group 3 Fax Relay up to 14.4kpbs, T.30 Fax with G.711 Call Features 3-way conference, Music on hold, Call hold/forwarding/mute/transfer/waiting Caller ID and CWCID, DTMF Relay- In-band, Out-band and SIP info Hotline, Short Dial, Call Block, Dial Rule

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Flying Voice Technology Limited

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