Analog VoIP Gateway 16 FXO, Cost effective gateway, Full compatible

Description

BD-VOIP-16O is a multi-functional analog gateway offering seamless connectivity between IP-based telephony networks and legacy telephones (POTS), and PBX systems. The device offers 16 FXO ports, which is ideally suited for small and medium businesses, call centers and multi-location environments that need VoIP services. BD-VOIP-16O supports the standard SIP protocol and it’s compatible with leading IMS/NGN platforms and SIP-based IP telephony systems.

FXO VoIP gateway Key Features

Cost effective gateway with 16 FXO ports Fax over IP (T.38 and Pass-Through)

Support IPv4 and IPv6 TR069 and SNMP Multiple codecs: G.711A/U,G.723.1,G.729A/B etc.

Fully compatible with leading IMS/NGN, SIP based IP telephony system

FXO voip gateway Physical Interfaces Capacity:

16* FXO, RJ11 Ethernet Interfaces: 3* LAN, 10/100Mbps, RJ-45 Console: 1*RS232, 115200bps

FXO Connector:

RJ11 Dial Mode: DTMF/Pulse Dialing Caller ID: FSK, DTMF Polarity Reversal Answer Delay Busy Tone Detection No Current Detection

Voice & FAX

G.711A/U law, G.723.1, G.729A/B, Silence Suppression Comfort Noise Generation(CNG)

Voice Activity Detection(VAD)

Echo Cancellation(G.168), with up to 128ms Adaptive (Dynamic) Jitter Buffer

Programmable Gain Control

T.38/Pass-through Modem/POS DTMF mode: Signal/RFC2833/INBAND

VLAN 802.1P/802.1Q Layer3 QoS and DiffServ

VoIP

Protocol: SIP v2.0 (UDP/TCP),RFC3261 SDP,RTP(RFC2833), RFC3262, 3263,3264,3265,3515,2976,3311

SIP TLS/SRTP RTP/RTCP, RFC2198, 1889 RFC4028

Session Timer RFC3266 IPv6 in SDP RFC2806

TEL URI RFC3581 NAT,rport Outbound Proxy DNS SRV/ A Query/NATPR Query SIP Trunk Early Media/Early Answer NAT:STUN, Static/Dynamic NAT

related article: What is a Analog VoIP Gateway?