9/28/2007
VoIP Phone Administration Guide
MAG-07005-2 Rev. D
․
Mimic second dial tone
․
Many other SIP protocols
Voice Quality
․
Incoming call indicator
․
Support 3 SIP accounts
․
G.168 LEC (Line Echo
Canceller)
․
MWI/VMWI
․
SIP server redundancy
․
Provide 4 different
ringtones
Call Features
․
AEC (Acoustic Echo
Canceller)
․
Call Hold
․
Selectable ringtones
․
VAD (Voice Activity
Detection)
․
Call Waiting
․
Caller ID ringtones
․
Call Forward
․
Programmable tone
․
CNG (Comfort Noise
Generator
․
Unconditional forward
․
Volume/Input gain
adjustment
․
Busy forward
․
Packet loss compensation
․
Unavailable forward
․
Dial plan setting
․
Adaptive jitter buffer
․
Call Transfer
․
Dial without waiting
․
Blind transfer
DTMF
Networking
․
Attended transfer(Ring
and Consult transfer)
․
In-band DTMF
․
IP assignments:
․
Static IP
․
RFC2833( Out-of-band
DTMF)
․
DHCP
․
3-way Conference
․
PPPoE
․
Call Park/Call Pickup**
․
SIP INFO
․
STUN for NAT traversal
․
On-demand Call
Recording**
Codecs
․
MAC clone
․
SNTP client
․
G.711
μ
-law/A-law
․
Hotline
․
Bridge/NAT mode on LAN
․
G.723.1 6.3k/5.3k bit/s
Phone Functions
․
DHCP server on NAT
mode for LAN
․
G.726 16k/24k/32k/40k
bit/s
․
Feature keys
․
Phone Book
․
DDNS
․
G.729A 8k bit/s
․
Redial
․
Virtual Server
․
G.729A/B
․
Do not disturb (DND)
․
Hold
․
GSM
Security
․
Transfer
Administration
․
HTTP 1.1 basic/digest
authentication for web
setup
․
Conference
․
Forward
․
Web-based configuration
․
Voice Message
․
Direct keypad
configuration
․
Speaker phone
․
Volume Adjustment
․
MD5 for SIP
authentication (RFC
2069/RFC 2617)
․
Call Recording
․
Auto Provisioning on
boot**
․
Mute
․
Phone Book (140sets)
․
Automatic firmware
upgrade**
QoS
․
Speed Dials (8 sets)
․
IEEE 802.1Q VLAN
․
Call History (64 sets)
․
Firmware upgrade via web
․
ToS field
․
Caller ID Display
․
Diagnostics (Syslog
support)
․
Speaker Phone
․
Multi-user(Up to 3)
2
