NetComm V300 User manual

2 V300 VoIP Telephone Adaptor/Router
YML767 Rev1
Contents
VoIP Telephone Adaptor/Router settings ................................................................. 3
Chapter 1 Introduction ......................................................................................... 4
1.1 Product Overview ...................................................................................... 4
1.2 Features ................................................................................................... 5
1.3 Application ............................................................................................... 7
1.4 System Minimum Requirements ................................................................... 8
1.5 Package Contents ...................................................................................... 9
1.6 Front Panel LED Indicators ........................................................................ 10
1.7 Back Panel and Wiring .............................................................................. 11
1.8 Power-up, Boot and Reset ......................................................................... 11
Chapter 2 Quick Start ........................................................................................ 12
2.1 Before you begin ..................................................................................... 12
2.2 Typical Network Connections for the V300 ................................................... 13
2.3 Installation ............................................................................................. 15
2.3.1 Cable Connections ................................................................................... 15
2.3.2 Power on your V300 and PC ...................................................................... 15
2.3.3 Connecting to the V300 ............................................................................ 15
2.3.4 Configure the V300 via Web browser.......................................................... 18
Appendix A: Cable Information ............................................................................ 23
Appendix B: Glossary ......................................................................................... 25
Appendix C: Registration and Warranty Information ............................................... 30

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VoIP Telephone Adaptor/Router settings
WEB account:
User Name: admin
Password: admin
LAN port IP: 192.168.30.1
VERY IMPORTANT NOTE:
The V300 is equipped with an automatic LifeLine feature which
will connect you to the emergency operator when 000 is dialled
on the handset. For this feature to function correctly, you need
a functioning telephone line and that line needs to be correctly
connected to the V300’s line port. NetComm will not be liable
to any person for any expenses, losses, damages or costs if the
emergency operator cannot be reached for any reason beyond
NetComm’s control, including but not limited to the non-existent
or incorrect connection of the telephone line to the V300; faults in
line cords, plugs or other cabling/exchange faults; lightning strikes
disabling the V300’s line circuits; the user disabling the LifeLine
support in the V300’s advanced features; problems with the user’s
handset or damage caused to the V300 by it; the user not having
a valid account with the telephone service providers for a regular
telephone service; and the ‘000’ service being congested or not
operational.

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Chapter 1 Introduction
This chapter gives a brief introduction to the V300 VoIP Telephone Adaptor/Router, including a
product overview, description of the product features and its application.
1.1 Product Overview
The V300 has been designed for residential and small business users to deliver predictable
real-time voice quality over the Internet. It connects directly to any broadband modem and
service (Cable or DSL) which supports VoIP.
A standard analogue telephone (desktop or cordless) is connected to the Phone (FXS) port
on the back of the V300, allowing the user to route calls over the Internet to anywhere in the
world using VoIP, significantly reducing or eliminating long distance call charges.
The V300 is also equipped with a standard POST RJ-11 port which allows for the
connection of a regular telephone line. With this feature you can make or receive regular
phone calls with the same analogue telephone you use to make VoIP calls. This feature
also acts as a LifeLine or backup should your VoIP or Broadband service experience any
difficulties.
To enhance your VoIP experience and simplify network integration, the V300 is equipped
with a 3-port Switch and Quality of Service (QoS) Router. The V300’s QoS feature ensures
you maintain high-quality VoIP calls during periods of heavy Internet use by dynamically
calculating and prioritising the required upstream bandwidth.
The V300 can be configured as a DHCP server for LAN and Network Address Translation
(NAT) can be used to translate private addresses to public address. In this way, computers in
the LAN do not require public IP addresses in order to access the Internet.

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1.2 Features
VoIP Protocol Support
• Session Initiation Protocol (SIP)
• Session Description Protocol (SDP)
• Transport Protocol for Real-Time Applications (RTP)
VoIP Audio Codec
• G.729a
• G.711 alaw
• G.711 ulaw
DTMF Relay
• In-band
• Out-band (RFC 2833)
Voice Features
• Echo Cancellation (G.168)
• Voice Activity Detection (VAD)
• Comfort Noise Generation (CNG)
• Silence Suppression
• Jitter Buffer
• Adjustable RTP packetization interval
Telephone Function Support
• LifeLine (enables a backup PSTN service in case of your VoIP service is unavailable)
• PSTN pass-through (allows you to receive both PSTN and VoIP calls using a single
analog phone)
• Caller ID (On/Off hook Caller ID ETSI based)
• DTMF tone generation
• Dial tone, Busy tone, Ring back tone generation
QoS
• Internal bandwidth control
• Allocating enough bandwidth for VoIP calls
VoIP Call types
• SIP proxy
• Phone Book for Peer-to-Peer IP Call

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VoIP call functions *
• Call Transfer
• Call Waiting
• Call Hold/Resume
• Call Forward
• Call Switch
• CFU (Call Forward Unconditional)
• CFB (Call Forward Busy)
Built-in Router
• DHCP client/server
• NAT
• Port Forwarding
• DMZ
• Virtual Server
WAN Protocol Support
• DHCP client
• Static IP
• PPP over Ethernet client
Internet Support
• IP, TCP, UDP, ICMP, ARP protocols
• HTTP
• DNS
VPN Support
• IPSec and PPTP pass-through
Security
• PAP/CHAP for PPPoE authentication
• MD5 for SIP registration authentication
Device Ports
• 1 WAN port RJ-45 IEEE 802.3 10/100 Base-T, Auto-crossing for easy connection
• 3 LAN port RJ-45 IEEE 802.3 10/100 Base-T for LAN switch
• 1 FXS RJ-11 for connection to analog telephone
• 1 PSTN RJ-11 for connection to a normal landline to provide LifeLine and PSTN pass-
through
*Note: The availability of some listed call features is dependent on the service
supported by your VoIP service provider. Please consult them for further
information.

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1.3 Application
Please refer to the following diagram for a typical application of the V300. The V300
provides you with normal VoIP and router/switch capabilities, so it can work as a router and
a VoIP ATA (analog telephone adapter) at the same time. Figure 1 illustrates a simplified
connection for the V300. In addition to providing basic VoIP calls, the V300 is also capable
of handling your landline telephone calls (PSTN Pass-through) and provide you with a
“LifeLine” service if your V300 experiences network problems. The following is a brief
explanation of LifeLine and PSTN Pass-through:
Figure 1
LifeLine
Unlike other VoIP devices, the V300 integrates IP phone and landline telephone functions
in one box. When your VoIP service is unavailable, the landline telephone service can be
in operation. You can switch from VoIP to landline telephone automatically using the Auto
Switch feature, or switch manually by pressing the “##” key.
PSTN Pass-through
PSTN pass-through can best be described as a call waiting function, i.e. the ability to receive
incoming calls whilst engaged in another phone call. When a PSTN call arrives, the V300
can answer the call whether it is on-hook, on a VoIP call or on a PSTN call. This allows you
to respond to the incoming PSTN call accordingly. The detailed description of the PSTN
pass-through handling can be found in the User Manual Chapter 5 Call Handling.

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1.4 System Minimum Requirements
• A valid SIP VoIP account from a VoIP Service Provider
• A Broadband service
• A Broadband Modem/Router (bridge-mode capable*)
• An Analog telephone with RJ11 line cord (Desktop, Cordless or Dect.)
• An ADSL micro filter**
• A PC with Web browsing application (for V300 configuration only)
*Note: In some cases, you may need to configure your broadband router in
bridge-mode. The V300 will perform routing on your network.
**Note: A micro filter is required for ADSL Broadband services if you plan on
using your existing telephone service (landline) with the V300.

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1.5 Package Contents
Your V300 package contains the following items:
• 12VDC 1.5 Amps power supply
• RJ-11 ADSL Line connection cable
• RJ45 10/100 Ethernet cable
• Installation CD (containing the User Guide and
Adobe Acrobat Reader)
• Package Contents List and
Quick Start Guide
If any of the above items are damaged or missing, please contact your dealer immediately.
• V300 VoIP Telephone Adaptor

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1.6 Front Panel LED Indicators
LED Indicator Status Function
POWER On Power is supplied
Off Power is not supplied
LAN 1 ~ LAN3 On Ethernet link for LAN port is established
Off Ethernet link for a LAN port is not established
Flash Data transmitting or receiving over LAN
WAN On The WAN link is established
Off Ethernet link for the WAN port is not established
Flash Data transmitting or receiving over WAN
FXS FXO
(PHONE) (LINE) Function
On Off Phone is off-hook and in VoIP mode
Off On Landline is in use
Flash Off VoIP call is coming
Off Flash A call reaches landline number
Flash Flash Synchronously flashes when booting
Flash Flash Consecutively flashing when Internet service is down
Off Off Normal operation