IP SIP Paging Gateway Fanvil PA2
Intercom
- Two SIP lines, supporting SIP 2.0
- (RFC3261) and related RFC
- Supports two lines RTSP
- Voice broadcast IP address
- Button or remote volume adjustment
- Switch signal input and output
- Talkback recording output
- Handsfree talking
- Default auto answer
- Dynamic multicast function
- Supports DC or POE power supply
- Support for Function key interface
- Support monophonic active speakers
- Network time synchronization
- Action URL / Active URI remote control
Audio Features
- Narrowband speech codec: G.711a / u, G.723.1, G.726-32K, G.729AB
- Broadband speech codec: G.722
- Full Duplex Echo Cancellation (AEC)
- DTMF: In-band, out-of-band DTMF (RFC2833) / SIP Info
Networking & Protocols
- Support PoE (802.3af)
- Primary and secondary DNS servers are supported
- Support VLAN
- Support SNTP client
- Support VPN L2TP / PPTP / IPSec
- Support SRTP
- Support HTTP / HTTPS web pages
- Support Qos: 802.1p / q, DSCP
- Support MD5 authentication
- Support Web Filter
- DHCP / static / PPPoE
- Support STUN
