Telephone Type: | IP Phone |
Dialer Type: | Downloadable phonebook (XML, up to 500 items) off-hook auto dial |
Lines Supported: | 2 line |
Conference Call Capability: | Yes |
Speakerphone: | Yes |
Call Forwarding: | Yes |
Call Hold: | Yes |
Call Transfer: | Yes |
Display Type: | TFT LCD display |
Status Indicators: | LED |
Ringer Control: | Personalized music ringtones |
Volume Control: | Volume button |
Personalized Ring Patterns: | Firmware upgrade via TFTP/HTTP/HTTPS/FTP/FTPS, mass provisioning using encrypted XML configuration file, manual upload |
Power Over Ethernet (PoE) Support: | None |
Voice Codecs: | Support for G.711u/a, G.729A/B, G.722 (wide-band), iLBC, Opus, in-band and out-ofband DTMF (In audio, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC, ANS |
VoIP Protocols: | SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, SSH, TFTP, NTP, STUN, SIMPLE, 802.1x, TLS, SRTP, IPv6 |
Key / Function Button: | 3 soft keys |
Model: | WP825 |
Additional Features: | Dual-band Wi-Fi with efficient antenna design and advanced roaming support, Rechargeable 2000mAh battery, 8 hour talk time, 200-hour standby |