| Attribute name | Attribute value |
|---|---|
| Certification | FCC: 15 B CE: EN55032, EN55024, EN61000-3-2, EN61000-3-3, EN60950-1 RCM: AS/NZS CISPR22, AS/NZS60950.1, S003 |
| Dimensions (WxDxH) | 3.94 x 3.94 x 1.16" |
| Security algorithms | SRTP,SSL/TLS |
| Supported network protocols | TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, TELNET, STUN, SIP (RFC3261), SIP TCP/TLS, SRTP, TR-069 |
| Modulation | DTMF |
| Voice codecs | OPUS,G.711,G.723.1,G.726,G.729A,G.729B,iLBC |
| Foreign eXchange Station (FXS) ports quantity | 1 |