Features
- Wall-mount
- Call hold, Redial, Transfer, Release
- Call transfer (bland or consultative)
- Ring tone High/Low/Off
- Do not disturb
- Paging/Intercom
- Configurable dial plan
Audio/Codec
- G.711 A law and G.711 U law 64K
- G.729
- G.723.1
- DTMF tone Generation
- Acoustic echo cancellation
- Built-in audio mixer
Networking
Support basic NAT and NAPT
Support PPPoE for xDSL
Support DHCP Client on WAN
Support DNS Relay, SNTP Client, Firewall