What this product does
A powerful VoIP Analog Telephone Adapter with Router function
G502N, which has two FXS port , one LAN port and one WAN port, is one of the most popular VoIP ATAs researched and produced by FlyingVoice. This product can not only provide two SIP lines for users to make calls, but also it is a wire-speed NAT router, make you enjoy easy network atmosphere. What’s more, G502N support T.38 real time FAX and T.30 FAX with G.711.
G502N is a stand-alone device, which requires no PC to make Internet calls. This ATA guarantees clear and reliable voice quality on Internet, which is fully compatible with SIP industry standard and able to interoperate with many other SIP devices and software on the market.
How to Connect G502N to the Internet ?
1) Insert one end of the Ethernet cable into the WAN port on the back panel of the G502N and the other end
of the cable to your existing broadband connection port.
2) Connect the LAN port on the back panel of the G502N to your conventional ATA using a standard ATA
cabling.
3) If need to set us a small LAN network, the G502N should work in router or bridge mod so that you or more people can access to the Internet through G502N. Then you need to connect your PC or LAN connection equipment to the LAN port on the back panel of the G502N using Ethernet cable.
4) Connect the power adapter to the power port at the back panel of G502N and then plug another end of power adapter into a wall outlet or power strip. The LED of G502N will turn on to indicate operated properly.
Notice: please do not attempt to use other different power adapter or cut off supply during configuration or updating G502N IP ATA. Using other power adapter may damage G502N and will void the manufacture
warranty.
Ways to Configure G502N
There are three ways to configure G502N: use IVR, use provision and use WEB GUI, recommend is WEB GUI. And you can configure only some parameters through IVR, like WAN port IP address, WAN port IP mode, Subnet mask and so on. User presses **** to start IVR, and the IVR will lead you to configure. Every time you finish some changes, you may need reboot G502N to make the changes take effective. Details about IVR, please refer to G502N user manual. Provision is also a convenient way to make configurations, to get more information about provision, please refer to provision user manual. And you can configure all the parameters of G502N through WEB GUI, login to G502N’s webpage, then you can begin to configure.
The login webpage of G502N:
Basic use of G502N
1) Connect a analog telephone to G502N’s FXS port, register an account and make calls;
2) Connect a FAX machine to G502N’s FXS port, register an account and send FAX;
3) Connect other device to G502N’s LAN port to use G502N as a router, G502N has two work mode: NAT
and Bridge.
Key Features of G502N
The G502N, 2 FXS Analogue Telephone Adapter products in Flyingvoice, which 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.
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.
G502N is based on SIP V2.0 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.
. 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
ATA Series Comparison
| Features/Model |
G501N |
G502N |
| Picture |
|
|
| Network Ports |
2 RJ45 10/100Mbps (WAN/LAN) |
2 RJ45 10/100Mbps (WAN/LAN) |
| FXS Ports |
1 |
2 |
| SIP Accounts |
1 |
2 |
| Wire-Speed NAT |
yes |
yes |
| DHCP |
Client/Server |
Client/Server |
| Voice Codec |
G.711(A-law, U-law), G.729A/AB,G.723,G.722 |
| Management |
Integrated IVR, Web browser, Auto-Provision with HTTP/TFTP/HTTPS,TR069, SNMP |
| FAX |
T.30,T.38 Fax |
G502N Specfications
| Hardware Features |
| Interface |
1 10/100Mbps LAN port
1 10/100Mbps WAN port
2 FXS ports
1 Power set |
| Power Supply |
AC Input : 100-240v, 50-60Hz; DC Output: 5V, 2A |
| Environmental |
Operation Temperature: 5~45 Degree C
Storage Temperature: -25~85 Degree C
Relatively Humidity: 10%~90% No Condensing
Shock: Up to 75cm Drop upon package |
| Dimension |
(L)120×(W)80×(H)28mm |
| Unit Weight |
140g(without package) |
| Software Features |
| Audio Codec Features |
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
T.30 FAX with G.711
Real time FAX over IP via T.38 |
| Protocols |
SIP V2 (RFC 3261,3262,3263,3264)
Backward Compatible with RFC2543
Session Timer (RFC4028)
SDP (RFC2327)
RTP/RTCP (RFC1889 and RFC1890)
NAPTR for SIP URI Lookup (RFC2915)
STUN (RFC 3489)
ARP/RARP (RFC 826/903)
SNTP (RFC 2030)
DHCP/PPPoE
PPTP/L2TP VPN
HTTP Server for Web Management
TFTP/HTTP/HTTPS for Auto Provisioning
DNS/DNS SRV (RFC1706 and RFC 2782) |
| Management |
Firmware Upgradeable
Web Management Interface
IVR-driven Management Interface
Local and Remote Syslog (RFC3164)
Auto Provisioning
SNTP Time Synchronization
Multiple User Level
SNMPv2
TR069 |
| Applications |
NAT/NAPT Router function
MAC Address Cloning
DHCP Server
PPTP/L2TP VPN
OpenVPN
PPPoE
SIP proxy redundancy – dynamic via DNS SRV, A records
NAT Traversal by STUN
DMZ
QoS with Layer 3
DHCP Client and DHCP Server
IP conflict detection |
| Call Features |
3-way Conference
Music on hold
DTMF Relay: In-band, Out-band and SIP INFO
Call Hold
Call Forwarding
Call Mute
Call Transfer
Call Waiting
Speed Dial
Caller ID and CWCID
Hotline
Real time fax over IP via T.38
T.30 FAX with G.711
Dial Plan
Black List
Call Log |
