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Specifications
Interfaces: Analog Signaling, 4 ports, FXS, FXO loop-start
Network Interface: 10/100 BASE-T, RJ-45
Media Capabilities
Voice Coders: G.711 (A-law and μ-law), G.723.1, G.726, G.727, G.729A/B, G.722
VoIP Features: G.168-2004 echo cancellation, silence detection and comfort noise generation, dynamic programmable jitter buffer
Call Progress Tones: Programmable detection and generation tones, pre-recorded tones generation
DTMF: In-band and out-of-band signaling, RFC 2833, SIP INFO/NOTIFY
Fax Over IP: Group 3/super G3 fax over IP, T.38 relay, automatic switching to G.711
IP Networking and Telephony Protocols
VLAN: 802.1 p/Q VLAN tagging
IP Transport: IPV4/IPV6*, DiffServ, TOS
Control Protocols: SIP (RFC 3261) over UDP, TCP and TLS (1.2)
Media Protocols: RTP (RFC 3550), SRTP (RFC 3711), RTCP (RFC 3550), RTCP-XR (RFC
Management Protocols
OAM&P: • Web GUI, SSH/Telnet, SNMP v2/v3, INI file
• AudioCodes’ One Voice Operation Center
• User authentication and access control via RADIUS
Automatic Configuration: • Zero-touch provisioning
• Configuration/firmware download via HTTP(s), FTP and TFTP
• DHCP-based provisioning - options 66, 67 and 160
• VLAN ID discovery using LLDP
Voice Menu: Basic configuration using standard touch-tone phone (MP-11x only)
