Features

<p>&bull;3-way Conference<br /> &bull;Attack Alert<br /> &bull;Auto Provisioning with Yeastar IP-PBX<br /> &bull;Blind Transfer<br /> &bull;Caller ID Display<br /> &bull;Call Waiting<br /> &bull;Firewall<br /> &bull;Hotline<br /> &bull;IP Blocklist<br /> &bull;Nat Traversal<br /> &bull;Radius Accounting &amp; Login<br /> &bull;Speed Dial<br /> &bull;TR-069<br /> &bull;Web-based Management<br /> &bull;API<br /> &bull;Attended Transfer<br /> &bull;Backup and Restore<br /> &bull;Call Detail Records<br /> &bull;Call Forward (Always, Busy, No Answer)<br /> &bull;Do Not Disturb<br /> &bull;Firmware Upgrade by HTTP/TFTP<br /> &bull;Hunting Groups<br /> &bull;MWI (FSK, Neon, Polarity Reversal)<br /> &bull;Packet Capture Tool<br /> &bull;SNMP<br /> &bull;System Logs<br /> &bull;Voice Menu for Basic Configuration<br /> &bull;Remote Management</p>

Specifications

RJ11 FXS Ports : 32
RJ 21 Ports : 1
LAN : 1 10/100Mbps
WAN : 1 10/100Mbps
Protocol : SIP (RFC3261), IAX2
Transport : UDP, TCP, TLS, SRTP
Codec : G.711 (alaw/ulaw), G.722, G.723, G.726, G.729A, GSM, ADPCM
Voice Capability : ITU-T G.168 LEC Echo Cancellation, Dynamic Jitter Buffer, PLC
DTMF Mode : RFC2833, SIP Info, In-band
Fax : T.38 and Pass-through
QoS : DiffServ, ToS, 802.1 P/Q VLAN tagging
Network : DHCP, DDNS, OpenVPN, PPPoE, Static Route, VLAN
Network Protocol : FTP, TFTP, HTTP, HTTPS, SSH
Management Protocol : SNMP, RADIUS, TR-069
Remote Management : Yes
Signaling : FXS Loop Start, FXS Kewl Start
Caller ID : BELL202, ETSI (V23), NTT (V23-Japan), and DTMF-based CID
Disconnect Methods : Busy Tone, Polarity Reversal
Power : AC 100-240V (12V 5A)
Dimensions (L × W × H) (mm) : 440 × 250 × 44
Operation Range : 0°C to 40°C, 32°F to 104°F;
Storage Range : -20°C to 65°C, -4°F to 149°F
Humidity : 10-90% non-condensing
Mounting : Desktop, Rack-mount
Compatibility : Interoperable with Asterisk, Lync Server, FreePBX and certified with Elastix and BroadSoft