Minitar MVA11A - VoIP ATA 1 FXO 1 FXS
[MVA11A]

MVA11A - Not Locked to Any Provider - Up To 5 SIP Accounts

• Compliant with IEEE 802.3, 802.3u 10/lOOM Ethernet standard
• Supports SIP 3261 (Radvision SIP stack). TCP/UDP/IR RTP/RTCP, HTTP, ICMP, ARP, DNS, and DHCP
• Interoperable with various third party SIP end user devices
• Supports popular voice-codecs including G.729, and G.711 (A-law and µ-law)
• Supports standard voice features such as Caller ID, Consultation Hold, Call Waiting, Blind Call Transfer, Attended Call Transfer, Call Forwarding, Mid-Call DTMF (only using RTP) and 3-Way Conferencing
• Supports Silence Suppression, VAD (Voice Activity Detection), CNG (Comfort Noise Generation), and Line Echo Cancellation
• Supports DIGEST authentication (MD5 only)
• Provides easy configuration through a web interface and limited configuration through the handset dial-pad
• Voice over data prioritization ensures high-quality telephone service
• Supports Local PSTN call transfer to VoIP call or VoIP call transfer to local PSTN call
• Selective PSTN / VoIP voice communications
• PSTN Fallback support through Hardware Relay—applicable when power is down or when WAN interface is down
• STUN support for NAT traversal