Remote Automated Provisioning
Secure Encryption, HTTP, TFTP
& FTP
Phone Functions
Multi-user (up to 4 SIP accounts)
One touch dial (up to 9 records)
Speakerphone
Pre-dial before sending
Handset / Speakerphone Volume adjustment
Speed dial (10 records)
Phone book (200 records)
Multi-line (up to 10 lines)
Call History (Incoming calls / Outgoing
calls / Missed calls)
SIP Server Support
Registrar Server (setting from web)
Outbound Proxy (setting from web)
Dial methods
Direct IP call without SIP registration
Dial registered number via SIP server
Dial URI from phone book / speed dial
Voice Quality
VAD (Voice Activity Detection)
CNG (Comfort Noise Generation)
AEC (Acoustic Echo Cancellation) G.168
Jitter buffer
QoS
ToS field
IEEE 802.1q VLAN
Tone
DTMF
Ring Tone, 4 selectable tones
Ring Back Tone (local and remote)
Dial Tone
Busy Tone