Grandstream GXW 4104

Grandstream GXW 4104 is a VoIP gateway with 4 FXO ports, which offers small organizations, home users, remote offices and companies with distributed territorial system a high-performance solution with an excellent price/quality ratio for more efficient management of communication costs, while increasing the functionality of existing telephone systems of the organization. Grandstream GXW 4104 is a solution that can be easily integrated into the existing telephone system.

GXW 4104 was designed with an emphasis on compatibility with popular IP-PBX, Soft-switches and a lot of other different SIP-oriented devices. Grandstream GXW 4104 is developed using open standards. Grandstream GXW 4104 gateway have ultra-compact design, superb voice quality, rich functionality, highly security features and unbeatable price/performance ratio.
Technical characteristics:
4 analog FXO ports Support for H.264 codec ( up to 30 frames per second with CIF resolution) 2 RJ45 ports (can act as a bridge or a router) TFTP and HTTP SIP protocol (RFC3261) T.38 support Management and configuration through the Web RTP/RTCP/PPPoE support QoS: Diffserv, TOS, 802.1p/q Registration of up to 3 SIP servers Audio codec: G.711, G.723, G.729A/B, GSM, G.726 Security: SRTP/TLS/SIPS/HTTPS/Telnet pending Compatible with FCC, CE 12W power supply

Providers in database: 6433

Asterisk Cards

Asterisk cards have a different number of ports, due to the variety of needs for different applications, manufacturers try to address them. For beginners, one can request for Asterisk card with single port configured with 1 FXO module. At first, you receive the option of accept incoming calls, afterwards you can route them anywhere within your IP network. It’s only in case of a live call, and than your line is busy because you have a single FXO to handle that call.

View more WIKI