NetComm SmartVoice
V400/V800 Multi-port VoIP Gateways
discover a better way
to communicate
VoIP or Internet Telephony is a growth technology
that allows businesses to benefit from significant
savings on their phone bills.
The SmartVoice range integrates with your existing
analogue PBX. All that is needed is a broadband
Internet connection and an account with an Internet
Telephony Service Provider. SmartVoice delivers an
easy way to add cost saving VoIP technology without
the need to replace your entire phone system.
The SmartVoice range represents a risk-free way
to incorporate VoIP/Internet Telephony into your
business. If the broadband or Internet Telephony
Service is experiencing problems your phones
simply fall-back to standard PSTN functionality and
will not compromise your ability to make and receive
phone calls.
A unique feature of the SmartVoice gateway series
is the call hunting function which applies to FXS
and/or FXO ports on the gateway. This allows an
incoming call to an FXS port to search or “hunt” for
an available port to connect to – if FXS port 1 is
busy it will try FXS port 2 and so on, then pass the
call to the PBX. Alternatively, a remote user wanting
to make interstate or international calls using the
office Internet Telephony account, can ring into an
FXO port and the gateway will hunt for an available
port if the first port is busy. Call hunting can be set
using a priority or random setting.
Who can benefit from a NetComm
SmartVoice VoIP Gateway?
Branch Offices
• A SmartVoice Gateway can IP-enable an analogue
PBX and allow inter-connection with the head
office and other branch offices via VPN.
• It also delivers a low cost telephony solution for
interstate and international external calls.
Small to Medium Businesses (SMB)
• Any Small to Medium Business can upgrade
their existing PBX equipment to add Internet
Telephony.
• A SmartVoice Gateway can be used as part of
a new PBX solution to deliver both PSTN and
Internet Telephony functions.
Why install a NetComm
SmartVoice Gateway?
• Risk free: A SmartVoice gateway is the risk
free way to implement VoIP. If your broadband
or Internet Telephony Service experiences
difficulties, the PBX falls back to standard PSTN
and your business can continue to make and
receive calls.
• Low cost: compared to completely replacing
your phone system with an IPPBX, a SmartVoice
gateway is the cost-effective way to add
Internet Telephony
• Easy to Integrate: A SmartVoice gateway simply
facilitates Internet Telephony access – the call
management and control is retained by the PBX
• Easy to use: the installation of a SmartVoice
gateway is transparent for users – they simply
use the phone as normal, but the business
benefits from massive savings in call costs.
The NetComm SmartVoice suite of VoIP Gateways is
designed to harness the potential of an existing business
telephone system
• Cut your business phone bills using a risk-free VoIP solution
• Integrates with your existing PBX phone system for call control and PSTN access
• Call hunting feature for outbound remote access calls* (FXO) and in-bound calls (FXS)
• Allows branch offices to benefit from free calls using their VPN
• T.38 fax support, IVR feature, Hotline/Warmline, call hold/transfer/forward
* Features are only applicable in models which have an FXO port(s)
Integration into a LAN/WAN
A SmartVoice gateway works with all popular transmission technologies
including Cable/DSL, Frame Relay and FDDI (Fibre). Within a data network
environment, your SmartVoice gateway sits behind a modem/router, and your
firewall needs to be “VoIP aware”.
The SmartVoice Gateway operates in two modes:
Router Mode (default): the LAN and WAN are on different subnets and
Network Address Translation (NAT) occurs twice through the SmartVoice
gateway and the router.
Bridge Mode: if speed is an issue for remote users, bridge mode can be used
where devices are treated as though connected directly to the router/switch.
Toll Bypass
One of the key applications for a SmartVoice Gateway is toll bypass – ideal for a
business with offices in multiple cities. For example, a business has their head
office in Sydney and branch offices in Brisbane and Melbourne
Application 1 – Inter-Office Communication:
The offices can ring each other for free over the VPN and eliminate long
distance charges for everyday communication
Application 2 – Long distance calling to external numbers
The Brisbane office wants to call an external phone number in Melbourne – the
call is routed to the Melbourne SmartVoice gateway over the VPN and then
hands-off to the local PSTN, in effect making it a local call from Brisbane.
Remote User Solution
A SmartVoice Gateway allows your business to move beyond the boundaries
of a single location and gives remote staff such as teleworkers or mobile sales
reps access to your office’s Internet Telephony Service.
A user simply calls in via a mobile phone or standard PSTN phone to an FXO
port on the SmartVoice Gateway. After entering the security password, you can
pick up the dial-tone for the Internet Telephony Service to call out to interstate
or international phone numbers.
Integration with an Analogue PBX
A business with an existing analogue PBX can use a SmartVoice Gateway to add
Internet Telephony services to the phone system without the need to replace
any equipment. The SmartVoice unit simply integrates with the PBX and acts
as a “gateway” for routing calls from a phone extension through to an Internet
Telephony Service Provider. This provides your business with the ability to make
calls through either a regular telephone service (PSTN) or an Internet Telephony
service. Most importantly, the business retains all of its phone functions
managed by the PBX and is transparent to all users.
The building blocks of a SmartVoice VoIP Gateway
WAN
LAN
FXS
FXO
Router
PSTNITSP Account
WAN
LAN
FXO
FXS
Router/Firewall
WAN Internet
Frame Relay
FDDI
WAN
LAN
FXS
FXO
Branch Office
Router
PSTN
WAN
LAN
FXS
FXO
Toll Bypass
Only
PSTN
ITSP Account
PBX
Handsets
PSTN
V400 Series - 4 port
V440 – 4FXS ports + 4 LAN V404 – 4 FXO ports + 4 LAN V422 – 2FXS + 2FXO ports + 4 LAN V431 – 3FXS+1 FXO ports + 4 LAN
V800 Series - 8 port
V880 – 8 FXS + 4 LAN V844 – 4 FXS + 4 FXO + 4 LAN V808 – 8 FXO + 4 LAN
TECHNICAL SPECIFICATIONS
WAN
• One 10/100Mbps auto-negotiation, autocrossover RJ-45
Ethernet port
• Support static IP, PPPoE, Bigpond Cable and DHCP address
assignment and dynamic DNS (DDNS)
• QoS: IP TOS (Type of Services) and DiffServ (Differentiated
Services) for both SIP signalling and RTP
• NAT Traversal: Port Forwarding, STUN, UPnP and Outbound Proxy
• NTP: (Network Time Protocol RFC 1305), Accepts up to 3 Time
Servers for redundancy
• Time Zone Support
• MAC Address Clone
• RTP Packet Summary: packets sent, packets received, packet
loss - for voice quality analysis
LAN
• Four 10/100Mbps auto-negotiation, autocrossover RJ 45
Ethernet ports
• Supports router and bridge mode (NAT mode and Non-NAT mode)
• DHCP server
• 800 Series: module for 802.11x Wireless LAN (for future release)
ADVANCED FIREWALL AND DENIAL OF SERVICE (DOS) PROTECTION
• NAT (Network Address Translation) and PAT
(Port Address Translation)
• DMZ, Virtual Server & Port Forwarding
• Traffic Filtering based on MAC address, IP address, TCP/UDP
Port number and URL string pattern
• Prevents attacks based on TCP, UDP, IP and ICMP protocols
• Prevents attacks such as SYN Flood, IP Spoofing, Ping of Death,
Tear Drop, etc.
PORT CONFIGURATION
400 SERIES:
• V404 – 0FXS/4FXO, 1WAN, 4LAN
• V422 – 2FXS/2FXO, 1WAN, 4LAN
• V431 – 3FXS/1FXO, 1WAN, 4LAN
• V440 – 4FXS/0FXO, 1WAN, 4LAN
800 SERIES:
• V808 – 0FXS/8FXO, 1WAN, 4LAN
• V844 – 4FXS/4FXO, 1WAN, 4LAN
• V880 – 8FXS/0FXO, 1WAN, 4LAN
LED INDICATORS
• 400 Series - Front Panel LED: LAN ports 1~4, WAN, Voice ports
1~4, Alarm, Run, Power
• 800 Series – Front Panel LED: Voice ports 1~8, LAN ports 1~4,
WAN, WLAN, Alarm, Run, Power
GENERAL SPECIFICATIONS
• Power Adaptor: AC 100V~240V 50/60Hz input, DC 12V output
• Temperature Operation 0 °C ~ 45 °C
• Storage -25 °C ~ 75 °C
• Humidity up to 90% RH, non-condensing 400 SERIES:
• Dimension (W/D/H) all models: 202 x 172 x 35 mm
• Weight all models: 0.43kg 800 SERIES:
• Dimension (W/D/H) all models: 302 x 179 x 45 mm
• Weight all models: 1.2kg
VOICE FEATURES
• SIP (RFC3261) compatible
• Voice codecs: G.711 a/μlaw, G.726, G.729A, G.723.1
• CNG (Comfort Noise Generation)
• VAD (Voice Activity Detection)
• Silence suppression/detection
• G.165/G.168 echo cancellation
• Adjustable Jitter Buffer and programmable Gain Control
• Fax Support: T.30 (G.III)/Real time T.38/ Secured T.38 FAX relay
• In-Band DTMF, Out-Of-Band DTMF relay (RFC2833, SIP INFO)
• Multiple SIP Proxy server entries (same provider) with failover
mechanism**
• Polarity reversal detection (FXO/PSTN) and generation (FXS)
• DTMF, FSK (Bellcore & ETSI) Caller ID detection and generation.
• Support Caller ID Restriction (CLIR)
• FXO hang up detection: Busy Tone cadence auto learning/
detection*
• Support PSTN-to-VoIP (transit in) / VoIP-to- PSTN (transit out)
applications*
• Call control for transit-in/transit-out with self-defined security
privileges
• Recordable greeting message for transit-in calls
• Digit Map for dialling plan support and call barring
• Speed Dial
• Local phone book for peer-to-peer calling
• E.164 Numbering & ENUM support
• Hot-Line, Warm-Line support
• Single Number / Account (representative number) for
multiple ports
• Group Hunting function
• Dual Network Support Proprietary server and protocol enables
small businesses to build private SmartVoice network and use
standard SIP network at the same time
• Supplementary call features:**
• Call Hold, Call Waiting, Call Pickup
• Call Forward - Unconditional, Busy, No Answer
• Call Transfer - Unattended, Attended
• Three Way Calling (Media Server required)
• Failover mechanism (FXS relay to FXO/PSTN):
• Network failure
• Service unavailable
• Power loss
• Analogue interface
• Connector: RJ-11
• Signalling protocol: Loop Start
CONFIGURATION & MANAGEMENT
• Configuration methods:
• Web Browser
• IVR
• Telnet
• Status reports:
• Port status
• Registration status
• Ping tests
• STUN/UPnP status
• Hardware/software information
• Firmware Upgrade through TFTP, FTP and proprietary image server
• Configuration Backup/Restore
• Reset button (with restore factory default function)
• Optional Auto Provisioning Server (APS) for mass deployment
• SNMP V1 / V2c (optional)
YOUR NETCOMM DEALER
NETCOMM LIMITED ABN 85 002 490 486
PO Box 1200, Lane Cove NSW 2066 Australia
P: 02 9424 2070 F: 02 9424 2010
E: sales@netcomm.com.au W: www.netcomm.com.au
Trademarks and registered trademarks are the property of NetComm Limited or their respective owners.
Specifications are subject to change without notice. Images shown may vary slightly from the actual product
* Features are only applicable in models which have an FXO port(s) ** The availability of these features may depend on your service provider’s network
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