|
Physical Configuration |
|
Concurrent Calls |
36 |
|
Dimension (HxWxD) cm |
3.5x 17x 17.5 |
|
Fixed Analog Ports |
VST3306A: 2 x FXO, 2 x FXS
VST3306B: 4 x FXS VST3306C: 4 x
FXO, 4 x FXS |
|
Fixed Ethernet ports |
2 x 10/100 BaseT |
|
SIP Register Calls |
VST3306A: 12/72 VST3306B: 12/72
VST3306C: 12/72 |
|
SIP Trunk |
2/24 |
|
Weight (kg) |
1.35Kg |
|
Call Features |
|
Automatic Attendant |
Yes |
|
Automatic Call Distribution (ACD) |
Yes |
|
Call Forward |
All | Busy | No Answer |
|
Call Park |
Park | Unpark |
|
Call Pickup |
Group | Selective |
|
Call Transfer |
Attended | Unattended |
|
Configurable Call Routing |
Least Call Routing | Multiple
DID per SIP Line | Call Routing
to multiple extensions | Call
Hunting |
|
DND |
Yes |
|
Intercom |
Yes |
|
Music on Hold |
On Hold | Parked | Transferred |
|
T.38 |
Yes |
|
DTMF Features |
|
Outband DTMF |
Yes |
|
SIP Into |
Yes |
|
Voice Features |
|
CODEC |
G.729AB | G.711a | G.711u |
G.723.1 |
|
EC (Echo Cancellation) G.168 |
Yes |
|
Jitter Buffer |
Yes |
|
Packet Lost Concealment |
Yes |
|
VAD (Voice Activity Detection) |
Yes |
|
SIP Features |
|
SIP Application Server |
Yes |
|
SIP Location Server |
Yes |
|
SIP Proxy Server |
Yes |
|
SIP Register Server |
Yes |
|
Network Features |
|
DHCP Client |
Yes |
|
Static IP |
Yes |
|
Management Features |
|
HTTP Web-based Configuration |
Yes |
|
SNMP |
Yes |
|
SNTP (RFC2030) |
Yes |
|
Upgrade Firmware |
Yes |
|
QoS Features |
|
Diffserv (RFC2475) |
Yes |
|
ToS Field |
Yes |
|
Voice Packet Prioritization |
Yes |
