-
Model
: SPA-3000
*
Note: Many specifications are programmable within a
defined range or list of options.
Please
see the SPA Administration Guide for details. The
configuration profile is uploaded
to
the SPA3000 at the time of provisioning.
-
Data
Networking
MAC
Address (IEEE 802.3)
IPv4
- Internet Protocol v4 (RFC 791) upgradeable to v6 (RFC
1883)
ARP
- Address Resolution Protocol
DNS
- A Record (RFC 1706), SRV Record (RFC 2782)
DHCP
Client - Dynamic Host Configuration Protocol (RFC 2131)
ICMP
- Internet Control Message Protocol (RFC792)
TCP
- Transmission Control Protocol (RFC793)
UDP
- User Datagram Protocol (RFC768)
RTP
- Real Time Protocol (RFC 1889) (RFC 1890)
RTCP
- Real Time Control Protocol (RFC 1889)
-
Voice
Gateway
SIPv2:
Session Initiation Protocol v2 (RFC 3261, 3262, 3263,
3264)
SIP
Proxy Redundancy - Dynamic via DNS SRV, A Records
Re-registration
with Primary SIP Proxy Server
SIP
Support in Network Address Translation Networks - NAT
(incl. STUN)
Secure
(Encrypted) Calling via Pre-Standard Implementation of
Secure RTP
Codec
Name Assignment
-
Voice
Algorithms
G.711
(A-law and μ-law),
G.726
(16/24/32/40 kbps),
G.729
A,
G.723.1
(6.3 kbps, 5.3 kbps)
Dynamic
Payload
Adjustable
Audio Frames per Packet
-
Fax
Capability
Fax
Tone Detection and Pass-Through (Using .711)
DTMF:
In-band & Out-of-band (RFC 2833) (SIP Info)
Flexible
Dial Plan Support with Interdigit Timers and IP Dialing
Call
Progress Tone Generation
Jitter
Buffer - Adaptive
Frame
Loss Concealment
Full
Duplex Audio
Echo
Cancellation (G.165/G.168)
VAD
- Voice Activity Detection with Silence Suppression
Attenuation
/ Gain Adjustments
Flash
Hook Timer
MWI
- Message Waiting Indicator Tones
VMWI
- Visual Message Waiting Indicator via FSK
Polarity
Control
Hook
Flash Event Signaling
Caller
ID Generation (Name & Number) - Bellcore, DTMF, ETSI
Music
on Hold Client
Streaming
Audio Server - up to 10 sessions
-
Provisioning,
Administration
&
Maintenance:
Web
Browser Administration & Configuration via Integrated
Web Server
Telephone
Key Pad Configuration with Interactive Voice Prompts
Automated
Provisioning & Upgrade via HTTPS, HTTP, TFTP
Asynchronous
Notification of Upgrade Availability via SIP NOTIFY
Non-intrusive,
In-Service Upgrades
Report
Generation & Event Logging
Stats
in BYE Message
Syslog
& Debug Server Records - Per Line Configurable
-
Physical
Interfaces:
1
10baseT RJ-45 Ethernet Port (IEEE 802.3)
1
RJ-11 FXS Phone Ports - For Analog Circuit Telephone
Device (Tip/Ring)
1
RJ-11 FXO Phone Ports - For a Telco or PBX Connection
-
FXS:
Subscriber
Line
Interface
Circuit
(SLIC):
Ring
Voltage: 40-55 VRMS Configurable l*
Ring
Frequency: 10 Hz - 40 Hz l*
Ring
Waveform: Trapezoidal and Sinusoida l*
Maximum
Ringer Load: 3 REN
On-hook/off-hook
Characteristics:
On-hook
voltage (tip/ring): -50 V NOMINAL
Off-hook
current: 25 mA min
Terminating
Impedance: 8 Configurable Settings including
North
America 600 ohms, European CTR21
-
Power
Supply:
DC
Input Voltage: +5 VDC at 2.0 A Max.
Power
Consumption: 5 Watts
Switching
Type (100-240v) Automatic
Power
Adapter: 100-240v - 50-60Hz (26-34VA) AC Input, 1.8m cord
-
Indicator
Lights/LED:
LAN
Activity/Link LED, Status LED (In-Use, Povisioning, Idle,
Alert)
