IP-PBX & HW Platform

Call Center: Multiple configurable call queues, automatic call distribution (ACD) based on agent skills/availability/ busy level, in-queue announcement
Customizable Auto Attendant: Unlimited layers of IVR (Interactive Voice Response)
Conference Bridges: Up to 25 simultaneous PSTN or IP participants

Media Encryption: SRTP, TLS, HTTPS, TELNET with Fail2ban, Whitelist, Blacklist, alerts   and more to protect against attacks

Linux Supported(upgradeable)

CPU:<style> .table-info tbody tr:nth-child(2n+1) { background: #f9f7f7; } .table-info tr { border-top: 1px solid #e1e1e1; } </style> <table class="table-info"> <tbody> <tr> <td>Interfaces<br /></td> <td>2 Analog FXS Ports with lifeline capability in case of power outage<br />PSTN Line FXO Ports : 2 ports<br />Network Interfaces : Dual10/100 RJ45 ports<br />NAT Router<br />Peripheral Ports : USB, TF<br />LED Indicators :Power/Ready, Network, PSTN Line, USB, TF<br />Reset Switch<br /></td> </tr> <tr> <td>Voice/Video Capabilities<br /></td> <td>Voice-over-Packet Capabilities: LEC with NLP Packetized Voice Protocol Unit, 32~128ms-tail-length carrier grade Line Echo Cancellation, Dynamic Jitter Buffer<br />Voice and Fax Codecs: G.711 A-law/U-law, G.722, G.723.1 5.3K/6.3K, G.726, G.729A/B, GSM, AAL2-G.726-32; T.38<br />QoS:Multiple Layers<br /></td> </tr> <tr> <td>Signaling &amp; Control<br /></td> <td> SupportedDial Mode: DTMF and PulseDTMF Methods: In Audio, RFC2833, and SIP INFO<br />Provisioning Protocol &amp; Plug-and-Play: TFTP/HTTP/HTTPS, auto-discovery &amp; auto-provisioning of various IP endpoints with no ConfigurationOpenVPN </td> </tr> <tr> <td>Technical Add-on Features<br /></td> <td>Caller ID :Bellcore/Telcordia, ETSI-FSK, ETSI-DTMF<br />Polarity Reversal/Wink, with enable/disable option upon call establishment and termination<br />Maximum Call Capacity: Up to 50 even in SRTP encrypted<br />Call Features: Call park, call forward, call transfer, DND, ring/hunt group, paging/ intercom etc.<br /></td> </tr> <tr> <td>Network Protocols<br /></td> <td>TCP/UDP/IP, RTP/RTCP, ICMP, ARP, DNS, DDNS, DHCP, NTP, TFTP, SSH, HTTP/HTTPS, PPPoE, SIP(RFC3261), STUN, SRTP, TLS, LADP<br />Disconnect Methods: Call Progress Tone, Polarity Reversal, Hook Flash Timing, Loop Current Disconnect, Busy Tone<br /></td> </tr> <tr> <td>Application Enhancements<br /></td> <td> <p>Call Center: Multiple configurable call queues, automatic call distribution (ACD) based on agent skills/availability/ busy level, in-queue announcement<br />Customizable Auto Attendant: Unlimited layers of IVR (Interactive Voice Response)<br />Conference Bridges: Up to 25 simultaneous PSTN or IP participants</p> </td> </tr> <tr> <td>Security<br /></td> <td> <p>Media Encryption: SRTP, TLS, HTTPS, TELNET with Fail2ban, Whitelist, Blacklist, alerts&nbsp;&nbsp; and more to protect against attacks</p> </td> </tr> <tr> <td>Multi-Language Support<br /></td> <td>English/Chinese/Traditional Chinese for Web UI; Customizable IVR/voice prompts for English, Chinese, British English;<br />Customizable language pack to support any other languages<br /></td> </tr> <tr> <td>Others / Customizable<br /></td> <td contenteditable="true">Please fill in additional specifications here.</td> </tr> </tbody> </table> S905X, Quad core ARM Cortex-A53, CPU up to 1.5GHz

RAM:1G

Flash:8G