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Patented
SelectNet™ Technology assures high quality voice
The Tenor
employs its patented SelectNet™ Technology to monitor
calls for jitter, packet loss and latency, and can transparently
switch mid-call to the voice network whenever conditions demand.
More
intelligence means greater flexibility.
With its
MultiPath call routing, the Tenor can intelligently route
calls between the PBX, the PSTN, and the IP network, to achieve
the best combination of cost and quality. The Tenor can also
route calls over IP to reduce costs, and then transparently
"hop off" to the PSTN, to reach off-net locations.
No other VoIP solution can match this flexibility.
More
intelligence means easier installation.
With its
MultiPath architecture, the Tenor is the only VoIP solution
that can be installed without upgrades to the existing voice
or data networks.
More
intelligence means greater reliability.
The Tenor
is designed to pass calls through to the existing voice network
in the event of system malfunction—even a total power
failure.
More
intelligence means less network congestion.
With its
PacketSaver™ Technology, the Tenor reduces bandwidth
consumption up to 57%, by combining voice packets from several
calls into a single packet to minimize packet overhead.
NATAccess™
intelligence means greater security.
The Tenor
VoIP MultiPath Switch also features a unique technology that
allows it to operate behind NAT-enabled firewalls. The innovative
NATAccess™ solution overcomes the problem of NAT firewalls
not correctly translating internal IP addresses into public
addresses when a VoIP call is established with an outside
party.
CALL
MANAGEMENT FEATURES
- Automatic
call type detection: Voice/Modem/Fax
- Trunk
group support
- Public
and private dial plan support
- User
programmable dial plan support
- Forced
IP routing and IP port mapping
- PSTN
pass-through support for calls to toll-free, local, and
special service numbers (emergency service etc.)
- Automatic
appending and stripping of digits to dialed numbers
- Call
Detail Records
- Least
cost routing with external Quintum VoIP Call Routing Server*
Telephony
Specifications
- Voice
algorithms: G.723.1a, G.729ab, G.711
- Auto
codec negotiation
- FAX
support: Industry standard T.38 and Group III at 2.4, 4.8,
7.2, 9.6, 14.4 Kbps
- Modem
over IP
- Choice
of 2, 4 or 8 BRI S/T ports
- MultiPath
VoIP Switch or VoIP Gateway configurations
- Ports
individually programmable to NT or TE configuration
- Supports
point-to-point or point-to-multipoint
- Coding:
A law or µ-law
- Enhanced
(Carrier Grade) echo cancellation: ITU Rec. G.168, up to
128 mSecs tail size
- Signaling
protocols: Net 3 ETSI EuroISDN (TBR3), AS/ACIF S031 (Australia),
New Zealand Net3 (TNZ), QSIG
- VoIP
to circuit, and circuit to circuit (Tandem/TDM) switching
IP
Network Specifications
- LAN
interface: 1 Fast Ethernet port (10/100 Base-T)
- Standard
RJ-45 Interface (IEEE 802.3) for 10 Base-T or 100 Base-T
connections
- QoS
Support: IP TOS, DiffServ Code Point
Dimensions:
1U High Chassis
- W 17
3/8" x H 1 3/4" x D 10 3/4"
- W 44.5cm
x H 4.5cm x D 27.6cm
- Maximum
weight: 8.25 lbs. (3.75kg)
- AC
Power: 100-240 Volts AC, 50/60 Hz, 35 watts
- Operating
temperature: 40° - 104° F (5° - 40° C)
- Operating
humidity: 20% - 80% non-condensing
- Telco:
TBR3, AS/ACIF S031
- EMC:
EN55022, EN55024, EN61000-3-2, EN61000-3-3
- Safety:
UL60950, EN60950, AS/NZS60950
VoIP
Network Specifications
- H.323
v.3 Gateway and Integrated Gatekeeper
- SIP
User Agent (RFC3261 compliant endpoint)
- SIP
Back-to-Back User Agent (B2BUA)**
- SIP
RFC2833 In-band DTMF Signaling
- SIP
Refer Method support
- IVR/RADIUS
server support for AAA with integrated multi-lingual IVR
- Adaptive
Voice Activity Detection (VAD) with comfort noise generation
(CNG)
- Adaptive
jitter buffer
- Packet
loss compensation
- NATAccess™
- Security:
IP filtering
- Up
to 16 simultaneous VoIP calls
Configuration
/ Management
- Quintum
Tenor Configuration Manager (GUI) for configuration of remote
individual Tenors
- Quintum
Tenor Monitor (GUI) for alarm monitoring, call monitoring,
and CDR monitoring
- SNMPv2
Agent
- Command
Line Interface (CLI)
Download
Brochure (PDF)
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