Draytek Vigor2500V User manual

Vigor2500V Series Quick Start Guide
Copyright Information
Copyright
Declarations
Copyright 2005 All rights reserved. This publication contains
information that is protected by copyright. No part may be
reproduced, transmitted, transcribed, stored in a retrieval
system, or translated into any language without written
permission from the copyright holders.
Trademarks The following trademarks are used in this document:
• Microsoft is a registered trademark of Microsoft Corp.
• Windows, Windows 95, 98, Me, NT, 2000, XP and Explorer
are trademarks of Microsoft Corp.
• Apple and Mac OS are registered trademarks of Apple
Computer Inc.
Other products may be trademarks or registered trademarks
of their respective manufacturers.
Safety Instructions and Approval
Safety
Instructions
• Read the installation guide thoroughly before you set up
the router.
• The router is a complicated electronic unit that may be
repaired only be authorized and qualified personnel. Do
not try to open or repair the router yourself.
• Do not place the router in a damp or humid place, e.g. a
bathroom.
• The router should be used in a sheltered area, within a
temperature range of +5 to +40 Celsius.
• Do not expose the router to direct sunlight or other heat
sources. The housing and electronic components may be
damaged by direct sunlight or heat sources.
• Keep the package out of reach of children.
• When you want to dispose of the router, please follow local
regulations on conservation of the environment.
Warranty We warrant to the original end user (purchaser) that the
router will be free from any defects in workmanship or
materials for a period of three (3) years from the date of
purchase from the dealer. Please keep your purchase
receipt in a safe place as it serves as proof of date of
purchase. During the warranty period, and upon proof of
purchase, should the product have indications of failure due
to faulty workmanship and/or materials, we will, at our
discretion, repair or replace the defective products or
components, without charge for either parts or labor, to

ii
whatever extent we deem necessary tore-store the product
to proper operating condition. Any replacement will consist
of a new or re-manufactured functionally equivalent product
of equal value, and will be offered solely at our discretion.
This warranty will not apply if the product is modified,
misused, tampered with, damaged by an act of God, or
subjected to abnormal working conditions. The warranty
does not cover the bundled or licensed software of other
vendors. Defects which do not significantly affect the
usability of the product will not be covered by the warranty.
We reserve the right to revise the manual and online
documentation and to make changes from time to time in the
contents hereof without obligation to notify any person of
such revision or changes.
Be a
Registered
Owner
Web registration is preferred. You can register your Vigor
router via http://www.draytek.com. Alternatively, fill in the
registration card and mail it to the address found on the
reverse side of the card.
Firmware &
Tools Updates
Due to the continuous evolution of DrayTek ADSL & Router
technology, all routers will be regularly upgraded. Please
consult the DrayTek web site for more information on newest
firmware, tools and documents.
http://www.draytek.com

iii
European Community Declarations
Manufacturer: DrayTek Corp.
Address: No. 26, Fu Shing Road, HuKou County, HsinChu Industrial Park,
Hsin-Chu, Taiwan 303
Product: Vigor2500 Series ADSL VoIP Routers
DrayTek Corp. declares that Vigor2500 series of routers are in compliance
with the following essential requirements and other relevant provisions of
R&TTE Directive 1999/5/EEC.
The product conforms to the requirements of Electro-Magnetic Compatibility
(EMC) Directive 89/336/EEC by complying with the requirements set forth in
EN55022/Class B and EN55024/Class B.
The product conforms to the requirements of Low Voltage (LVD) Directive
73/23/EEC by complying with the requirements set forth in EN60950.

iv
Regulatory Information
Federal Communication Commission Interference Statement
This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to Part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and
on, the use is encouraged to try to correct the interference by one of the
following measures:
♦Reorient or relocate the receiving antenna.
♦Increase the separation between the equipment and receiver.
♦Connect the equipment into an outlet on a circuit different form that to
which the receiver is connected.
♦Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions:
(1) This device many not cause harmful interference, and
(2) This device may accept any interference received, including interference
that may cause undesired operation.

i
Table of Contents
1. Introduction…………………………………………………………....
1
1.1 Brief Overview…………………………………………………………..…… 2
1.2 Specifications……………………………………………………..…………. 3
1.3 Front Panel LEDs and Rear Panel Interfaces………………..……….… 4
1.4 Package Contains…………………………………………………..……….. 8
2. Quick Install Your Vigor2500V Series Router……………………
9
2.1 Hardware Installation……………………………….……………..……….. 9
2.2 Configure Your Router via Quick Start Wizard…………………..…….. 10
Automatic QoS for VoIP………………………………………..…………..… 12
3. VoIP Settings………………………...……………..……….……..….
13
4.1 DialPlan Setup……………………………………….………………..……… 14
4.2 SIP Related Function Setup……………………….…………………..…… 16
4.3 Calling Scenario…………………………………………………………..…. 18
Calling via SIP Server………………………………………………………… 18
Peer to Peer………………………………………………………..……..…… 20
4. Trouble Shooting……………………………………………..……….
21
Is the Hardware Status OK?………………………………………….......…. 21
Are the Network Connection Settings on Your PC OK?…………...……... 21
Can You Ping the Router from PC?…………………………………….…… 23
Are the ISP Settings OK?……………………………………………..……… 24
Back to Factory Default Setting…………………………………………....… 25

1
1. Introduction
Easy Internet-sharing of your broadband connection.
Robust Firewall to help protect your network from external attacks.
Making regular phone calls over your broadband connection by
simply plugging in your phone.
QoS-assured VoIP facilities to deliver superior quality.
Automatic failover for your Public Switched Telephone Network (PSTN)
during power cuts.
For Vigor2510V/Vi:
Comprehensive VPN facilities provide cost-effective and secure
methods for deployment of linked branch offices and teleworkers.
For Vigor2500Vi/2510Vi:
ISDN backup for data transmission and ISDN loop through for Voice.

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1.1 Brief Overview
The Vigor2500V series are ADSL router/Firewall with VoIP phone ports, an
Internet access solution for your LAN, which provides you with the shared web
surfing and countless value-added features, such as Firewall, Security, ISDN,
VPN (for Vigor2510V/Vi), and VoIP. These are all in a reliable one-box
solution.
Model comparison chart:
Vigor 2500V
Vigor2500Vi Vigor2510V Vigor2510Vi
ADSL Router ** * *
VoIP * * * *
ISDN -* - *
What do "PSTN life line" and "ISDN loop through" perform on
Vigor2500V series?
These Vigor ADSL routers have a “Line” port on the rear panel for connecting
to a PSTN (regular analogue) line. The option can be used to set an alternate
telephone number for your contact on the PSTN, which the Vigor2500V series
will dial instead of the SIP account if you lose ADSL access or power to the
Vigor ADSL VoIP routers. Connecting ISDN line also provides the same voice
backup. Hence, the PSTN/ISDN line can act as an alternately lifeline (backup
mechanism) for VoIP calls. The lifeline mechanisms are activated
automatically but can also be manually configured.

3
1.2 Specifications
For Vigor25100V/Vi For Vigor2500Vi/2510Vi
VPN
Up to 2 simultaneous VPN tunnels
Dial-in or dial-out, LAN-to-LAN or
Teleworker-to-LAN
Supported Protocol: PPTP, IPSec,
L2TP, L2TP over IPSec
Encryption: AES, MPPE, and
hardware- based DES/3DES
Authentication: MD5 and SHA-1
Key management: IKE
IKE authentication: pre-shared key.
LAN-to-LAN, Teleworker-to-LAN
ISDN
Euro ISDN compatible
Automatic ISDN backup
64/128Kbps(multilink-PPP)
/BoD(Bandwidth on Demand)
Remote Dial-In/LAN-to-LAN
connection
Remote activation
Virtual TA
ADSL
Compatible with ADSL lines up to
downstream 8 Mbps
Supports PPPoE/PPPoA, and
MPoA
VoIP
Supports one FXS port
G. 168 line echo-cancellation
Gain control
Jitter Buffer (250 ms)
Voice Codec:G.711 A/u law, G.729
A/B, VAD/CNG
Tone generation and detection:
DTMF, Dial, Busy, Ring Back
Protocol: SIP, RTP/RTCP
LAN
4-port 10/100M Base-TX Ethernet
switch
DHCP server for IP assignment (up
to 253 users)
DNS cache and proxy
Routing support:RIPv2, Static
Route (not applicable in UK)
Supports port-based Virtual LAN
(for Vigor2510V/Vi)
Power Consumption
15V DC 15Watt
Firewall Facilities
NAT/PAT, DMZ host, port-redirect /
open port
SPI (Stateful Packet Inspection)
DoS/DDoS protection
Flexible URL content filtering
Rule-based packet filtering
E-mail alert and logging via syslog
VPN pass through
Network Features
DHCP client/relay/server
Dynamic DNS
Call schedule
Radius client
UPnP
Router Management
Quick Start Wizard
Command Line Interface (Telnet)
Telnet remote access support
Built-in diagnostic function
Firmware upgrade via TFTP/FTP
Syslog
SNMP management MIB-II (for
Vigor2510V/Vi)
E-mail Detection
LED flashes to indicate E-mail is
waiting on your mail server (POP3)

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1.3 Front Panel LEDs and Rear Panel Interfaces
1.3.1 Vigor2500V
LED Status Explanation
ACT
on The router is powered on and running properly.
E-mail
green Blinking when detecting e-mail arriving on any user-defined
mail server.
ADSL on The ADSL line is showtime.
Solid light when the handset of phone is picked up (off
hooked).
green Blinking per 2 seconds when phone is connected through
VoIP.
VoIP
orange Solid light when phone call is via PSTN life line.
on The firewall function is active.
Firewall
blinking When encountering DoS attacks.
orange A normal 10Mbps connection is through its corresponding port.
green A normal 100Mbps connection is through its corresponding
port.
LAN
(P1, P2, P3, P4 )
blinking Ethernet packets are transmitting.
Interface Description
PWR Connect the included power adapter to the power outlet.
Line Connect to the analog phone line for PSTN life line.
Phone Connect to the analog phone for VoIP communication.
ADSL Connect the ADSL line for accessing the Internet.
Factory Reset
Restore the default settings. Usage: Turn on the router (ACT LED is
blinking), press the hole and keep for more than 5 seconds. When the ACT
LED begins to blink rapidly, release the button. Then the router will restart
with the factory default configuration.
P1, P2, P3, P4
Connect to the local network devices.

5
1.3.2 Vigor2500Vi
LED Status Explanation
ACT
on The router is powered on and running properly.
on When the ISDN network is correctly setup.
ISDN
blinking When the ISDN BRI B1/B2 channels are connected to remote
side successfully.
ADSL on The ADSL line is showtime.
Solid light when the handset of phone is picked up (off
hooked).
Blinking per 2 seconds when phone is connected through
VoIP.
green
Blinking per 0.3 seconds when phone is connected through
ISDN loop through.
VoIP
orange Solid light when phone call is via PSTN life line.
E-mail green Blinking when detecting e-mail arriving on any user-defined
mail server.
orange A normal 10Mbps connection is through its corresponding port.
green A normal 100Mbps connection is through its corresponding
port.
LAN
(P1, P2, P3, P4 )
blinking Ethernet packets are transmitting.
Interface Description
PWR Connect the included power adapter to the power outlet.
Line Connect to the analog phone line for PSTN life line.
Phone Connect to the analog phone for VoIP communication.
ADSL Connect the ADSL line for accessing the Internet.
Factory Reset
Restore the default settings. Usage: Turn on the router (ACT LED is
blinking), press the hole and keep for more than 5 seconds. When the ACT
LED begins to blink rapidly, release the button. Then the router will restart
with the factory default configuration.
P1, P2, P3, P4
Connect to the local network devices.
ISDN Connect to external NT1(or NT1+) box provided by ISDN service provider.

6
1.3.3 Vigor2510V
LED Status Explanation
VPN
on The VPN tunnel is launched.
E-mail
green Blinking when detecting e-mail arriving on any user-defined
mail server.
ADSL on The ADSL line is showtime.
Solid light when the handset of phone is picked up (off
hooked).
green Blinking per 2 seconds when phone is connected through
VoIP.
VoIP
orange Solid light when phone call is via PSTN life line.
ACT on The router is powered on and running properly.
orange A normal 10Mbps connection is through its corresponding port.
green A normal 100Mbps connection is through its corresponding
port.
LAN
(P1, P2, P3, P4 )
blinking Ethernet packets are transmitting.
Interface Description
PWR Connect the included power adapter to the power outlet.
Line Connect to the analog phone line for PSTN life line.
Phone Connect to the analog phone for VoIP communication.
ADSL Connect the ADSL line for accessing the Internet.
Factory Reset
Restore the default settings. Usage: Turn on the router (ACT LED is
blinking), press the hole and keep for more than 5 seconds. When the ACT
LED begins to blink rapidly, release the button. Then the router will restart
with the factory default configuration.
P1, P2, P3, P4
Connect to the local network devices.

7
1.3.4 Vigor2510Vi
LED Status Explanation
on The VPN tunnel is launched.
VPN/E-mail
blinking Blinking when detecting e-mail arriving on any user-defined
mail server.
on When the ISDN network is correctly setup.
ISDN
blinking When the ISDN BRI B1/B2 channels are connected to remote
side successfully.
ADSL on The ADSL line is showtime.
Solid light when the handset of phone is picked up (off
hooked).
Blinking per 2 seconds when phone is connected through
VoIP.
green
Blinking per 0.3 seconds when phone is connected through
ISDN loop through.
VoIP
orange Solid light when phone call is via PSTN life line.
ACT on The router is powered on and running properly.
orange A normal 10Mbps connection is through its corresponding port.
green A normal 100Mbps connection is through its corresponding
port.
LAN
(P1, P2, P3, P4 )
blinking Ethernet packets are transmitting.
Interface Description
PWR Connect the included power adapter to the power outlet.
Line Connect to the analog phone line for PSTN life line.
Phone Connect to the analog phone for VoIP communication.
ADSL Connect the ADSL line for accessing the Internet.
Factory Reset
Restore the default settings. Usage: Turn on the router (ACT LED is
blinking), press the hole and keep for more than 5 seconds. When the ACT
LED begins to blink rapidly, release the button. Then the router will restart
with the factory default configuration.
P1, P2, P3, P4
Connect to the local network devices.
ISDN Connect to external NT1(or NT1+) box provided by ISDN service provider.

8
1.4 Package Contains
Quick Start Guide CD
UK-type power adapter EU-type power adapter
USA/Taiwan-type power
adapter
AU/NZ-type power adapter
RJ-45 Cable (Ethernet)
RJ-11 Cable (Annex A / B)
RJ-11 Cable (PSTN line)
RJ-11 to RJ-45 (Annex B) RJ-45 to RJ-45 (ISDN)

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2. Quick Install Your Vigor2500V / 2510V Series Router
2.1 Hardware Installation
Before starting to configure the router, you have to connect your devices
correctly.
1. Connect the ADSL interface to the external splitter with a RJ-11 cable.
2. Connect one port of 4-port switch to your computer with a RJ-45 cable.
3. Connect Phone port to a conventional analog telephone, either corded or
wireless (DECT), with a RJ-11 cable.
4. Connect Line port to land line jack with a RJ-11 cable.
5. Connect the attached power adapter to the power port.
6. Check the ACT and ADSL, LAN LEDs to assure network connections.
(Regarding the detailed LED status explanation, please refer to section 1.3)
Caution The Phone port can be connected to an analog phone only. Do
not connect the Phone port to the telephone wall jack. This connection
might damage your router.

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2.2 Configure Your Router via Quick Start Wizard
Introduction
The Quick Start Wizard is designed for you to easily set up your broadband
Internet access. You can directly access the Quick Start Wizard via Web
Configurator.
Configure Your Router via Quick Start Wizard
Open the web browser on a PC which is connected to the router and
then link to the gateway IP address of the router (the default setting is
192.168.1.1). Once your link (http://192.168.1.1) is successful, a pop-up
window will open to ask for username and password. Leave the default
null value and press OK to continue.
Step 1.
If you fail to access to the web configuration, please refer to “Trouble
Shooting” guide.
Step 2.
The Main Menu will pop out after completing previous step.

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Step 3.
Now Quick Start Wizard is switched on. Enter login password. Then
click Next to continue.
Step 4
Select the appropriate Internet access type (PPPoE/PPPoA, MPoA) to
your ISP. Or Clicking “Auto detect” button also offers the related DSL
parameters automatically.
Step 5
If PPPoE/PPPoA is selected, please manually enter the
Username/Password provided by your ISP service provider. Checking
the Always On means Internet access is always on regardless of
Internet usage.

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Step 6
Review the summary of settings.
The Vigor ADSL VoIP routers apply efficient voice codecs designed to make the
best use of available bandwidth. They also equip with automatic QoS
assurance.QoS Assurance assists to assign higher priority to voice traffic via
Internet for better talking/hearing enjoyment. To achieve that, you will always
have the required inbound and outbound bandwidth that is prioritized exclusively
for Voice traffic over Internet. Your data will arrive a little bit later in a tolerable
manner.
On the bottom of Web Configurator window, you can find messages showing the
system interaction with you.
 “Ready” indicates the system is ready for you to input settings.
 “Settings Saved” means your settings are saved once you click “Finish” or
“OK” button.

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3. VoIP Settings
Hardware Connection
The Vigor2500V/2510V series have one FXS port, the “Phone” port on the rear
panel. As mentioned in previous section 2.1 Hardware Installation, you will have
to connect it to a conventional analog telephone, either corded or wireless
(DECT).
Before you start to talk
SIP is an end-to-end, signaling protocol that establishes user presence and
mobility in VoIP structure. Every one who wants to talk using SIP protocol will
need a SIP Address. The standard format of SIP Address is
<username @ domain name of SIP Registrar >.
It is very similar to a URL so some may call it “SIP URL”.
Usually there will be two types of calling scenario, as illustrated below:
1.Calling via SIP Servers
First, the Vigor VoIP routers of yours will have to register to a SIP Registrar by
sending registration messages. Then, both of your calls will be forwarded to
each other by SIP proxy.
If you both register to the same SIP Registrar, then it will be illustrated as below:

14
The major benefit of this mode is that you don’t have to memorize your friend’s
IP address, which might change very frequently if it’s dynamic. Instead of that,
you will only have to using dialplan or directly dial your friend’s account name if
you are with the same SIP Registrar. Please refer to the Example 1 and 2 in the
3.3 Calling Scenario.
2.Peer-to-Peer
Before calling, you have to know your friend’s IP Address. The Vigor VoIP
Routers will build connection between each other. Please refer to the Example 3
in the 3.3 Calling Scenario.
The menu tree of the VoIP configuration:
VoIP >> DialPlan
SIP Related Function
CODEC / RTP / DTMF
Voice Call Status
3.1 DialPlan Setup
In this section, you can set your VoIP contacts in the “phonebook” we called
DialPlan - help you to make calls quickly and easily by using “speed-dial” Phone
Number. There are total 60 index entries in the DialPlan for you to store all your
friends and family members’ SIP addresses.