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Davolink DV-2010 Manual

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Triple Play Service
IAD (DV-2010)
USER Manual
COPYRIGHT
This manual is proprietary to DAVOLINK Co., Ltd. and is protected by copyright.
No information contained herein may be copied, translated, transcribed or duplicated for any
commercial purposes or disclosed to third parties in any form without the prior written consent
of DAVOLINK Co., Ltd.
TRADEMARKS
Product names mentioned in this document may be trademarks and/or registered trademarks of
their respective companies.
This manual should be read before the installation and operation, and the operator should correctly install and operate
the product by using this manual.
This manual may be changed for the system improvement, standardization and other technical reasons without prior notice.
For further information on the updated manual or have a question the content of manual, contact Document Center at the address
below .
Address : 1591-9, Anyang K-Center, Burim-dong, Dongan-gu, Anyang-si, Gyeonggi-do, Korea
e-mail : kubs15@davolink.co.kr
Or contact Call Center at the telephone below if you have any questions or concerns regarding the operation of your system.
Phone : 81-31-387-3240. ext 206
htDV-2010://www.davolink.com
¨200 2 DAVOLINK Co., Ltd. All rights reserved.
SAFETY CONCERNS
¨ SAMSUNG Electronics Co., Ltd. Page ฌ
Introduction
This document is User Manual of DV-2010S IAD. This manual describes how to operate and
maintain the DV-2010 (Integration Access Device).
Structure
This document is composed of three chapters as follows :
Chapter 1. Introduction
System feature is outlined. Hardware specification and Software specification (i.e., interface type,
service diagram, H/W function and S/W function) are in the DV-2010.
Chapter 2. Installation
It is a procedure for installation of DV-2010. It shows how to connect each cable to proper port
of IAD. This chapter describes how to read the front LED for system status as well.
Chapter 3. Service Setup
DV-2010 is a doorway to let customer enjoy various multimedia services from . Internet Service,
Voice Service, Video Service and Multimedia Broadcast service are affected by IAD
configuration. Therefore this chapter describes how those are related with this IAD and how to
configure each service parameter on DV-2010.
Chapter 4. Maintenance
Methods of checking and Maintain the service in the DV-2010 are described in this chapter.
Conventions
For product safety and correct operation, the following information must be
given to the operator/user and shall be read before the installation and operation.
This information may be set-off from the surrounding text, but is always
preceded by a bold title in capital letters.
WA R NI N G
Indicate a potentially hazardous situation which if not avoided, could result in
death or serious injury.
CAUTION
Indicate a potentially hazardous situation which if not avoided, may result in minor
or moderate injury. It may also be used to alert against unsafe practices and give a
general caution
NOTE
Indicates additional information as a reference
Instruction
Indication for commanding a specifically required action
Revision History
EDITION DATE OF ISSUE REMARKS
ዜ April, .2005
SAFETY CONCERNS
¨ SAMSUNG Electronics Co., Ltd. Page 1
For product safety and correct operation, the following information must be
given to the operator/user and shall be read before the installation and operation.
Symbols
Caution
Indication of a general caution
Restriction
Indication for prohibiting an action for a product
Instruction
Indication for commanding a specifically required action
This page intentionally left blank
TABLE OF CONTENTS
I
NTRODUCTION
Introduction ............................................................................................................... 1
Structure .................................................................................................................... 1
Conventions ............................................................................................................... 2
Revision History ........................................................................................................ 2
Symbols ..................................................................................................................... 3
CHAPTER 1. INTRODUCTION
1
System Overview .............................................................................................................. 3
1.1 DV-2010 Overview ..................................................................................................... 3
1.1.1 System Feature ......................................................................................................... 3
1.2 System Specification.................................................................................................... 4
1.2.1 Basic Specification ................................................................................................... 4
1.2.2 Operation Environment Conditions ........................................................................... 4
2 Software Features .............................................................................................................. 5
2.1 IP fucntion ................................................................................................................... 5
2.2 Qos Functions .............................................................................................................. 5
2.3 Voice Functions ........................................................................................................... 5
2.4 DSL Interface .............................................................................................................. 5
2.5 WLAN Interface .......................................................................................................... 6
2.6 Security Functions ....................................................................................................... 6
2.7 Management Function ................................................................................................. 6
CHAPTER 2. INSTALLATION
1
Installation ........................................................................................................................ 7
1.1 Hardware Installation ................................................................................................... 7
1.1.1 Before Start .............................................................................................................. 7
1.1.2 Safety Recommendations .......................................................................................... 7
1.2 Hardware Installation Procedure .................................................................................. 8
1.2.1 DV-2010 Installation steps .............................................................................. 8
1.3 Cable connection ......................................................................................................... 9
1.3.1 Connecting Ethernet cable ............................................................................... 10
1.3.2 FXS port .......................................................................................................... 11
1.3.3 ADSL port ....................................................................................................... 12
1.3.4 Cable Length ................................................................................................... 12
2 LED Status ...................................................................................................................... 13
CHAPTER 3. CONFIGURATION
1
Basic configuration .......................................................................................................... 15
1.1 IP configuration on PC............................................................................................... 15
1.2 Connect to IAD through WEB ................................................................................... 20
1.2.1 Device information .......................................................................................... 22
2 Advanced Setup .............................................................................................................. 23
2.1 NAT (Network Address Translation) ......................................................................... 23
2.1.1 Virtual Servers ................................................................................................ 23
2.1.2 Port Triggering ................................................................................................ 24
2.1.3 DMZ Hosting .................................................................................................. 27
2.2 Security ..................................................................................................................... 28
2.2.1 IP Filtering ................................................................................................ 29
2.2.2 Parental Control ..................... 欪
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煋儎穂儆
洛汞夞檺
沎滆
橐枻城埪
.
3 Wireless Configuration .................................................................................................... 30
3.1 Wireless Basic ........................................................................................................... 30
3.2 Security ..................................................................................................................... 31
3.3 Access Control using MAC Filter ..................................................................... 34
3.4 Wireless Advanced ........................................................................................... 35
3.5 Station Info ....................................................................................................... 37
3.6 Wireless environment ....................................................................................... 37
CHAPTER 1. INTRODUCTION
1 System Overview
DV-2010 is a kind of Home gateway for Triple Play service at home and SOHO environment.
This device works like a central gateway for all the service enabling devices such as the VOIP,
Internet and IP-TV functions. The IAD is a doorway where all services find their outlet to the
service platforms, such as Internet Access concentrator, Call Switch and Media Farm.
1.1 DV-2010 Overview
DV-2010 is a residential access gateway which is integrated ADSL modem, VoIP terminal and
Wireless AP (Access Point) into one compact Box.
It provides high speed wired/wireless internet service and excellent voice quality over high
traffic Internet using efficient voice QoS mechanisms. It brings a seamless VoD (Video On
Demand), IP-TV and TV and Radio broadcast services as well.
Many other intelligent functions as a home gateway are introduced in this document..
1.1.1 System Feature
Voice over IP
Video on Demand
IP multicast (Converge legacy TV and Radio)
High speed ADSL Interface(ADSL/ADSL2/ADSL2+)
Supports 16 PVCs with different configurations
Auto-Provisioning
RFC2364 PPP over AAL5
IPOA, MER (a.k.a IP over Ethernet over AAL5)
Transparent bridging between all LAN and WAN interfaces
Support s NAPT with ALG and stateful Inspection Firewall
Supports Port Forwarding, Port Triggering, DMZ Host
Analog FXS Interface
Wireless Access Point
Supports MGCP
Supports fixed IP and dynamic IP
USB1.1 slave port
Supports standard Internet protocols including TCP/IP, UDP, and RTP/RTCP G.168
compliant echo cancellation
Easy Installation and maintenance
1.2 System Specification
1.2.1 Basic Specification
Service Specification Remarks
Interface
ADSL Interface ADSL/ADSL2/ADSL2 Auto Training
Analog
Interface
FXS, RJ-11
2 port
Feeding : -48V, 25mA
Ringing : 45Vrms, 3 REN
Ethernet Interface
10/100base-T(X), RJ-45
with Auto-MDIX function
4 port
(2 ports for STB, 2 ports for PC)
Wireless LAN
802.11b/g
PCMCIA Type-II
1 Antenna
USB USB 1.1 device 1 port
Signaling
and
Protocol
Voice Analog
interface
FXS
FXO (Optional)
Supports various country
specifications
VoIP MGCP, SIP Provision, Auto upgrade
Voice Capability
G.711, G.729.a, G.723.1
Echo Cancellation (G.168)
VAD/CNG
Fax Capabilities
Fax/Modem pass-through,
T.38
Optional
Power DC +12V/1.2A
External adaptor
(Input voltage: 230~VAC
OuDV-2010ut: +12VDC / 1.2A )
<Table 1> DV-2010 Basic Spec
1.2.2 Operation Environment Conditions
Item Requirements
Temperature
Normal Operation
Optimal Operation
Limited Operation
5 ~ 40୅
18 ~ 26୅
2 ~ 50୅
Humidity
Normal Operation
Optimal Operation
Limited Operation
20 ~ 65%
45 ~ 55%
20 ~ 80%
<Table 2> Conditions
2 Software Features
2.1 IP Function
Bridge Function
PPPOE(LLC/SNAP)
DHCP(Client, Server)
IPCP
Static IP Routing
IP Filtering / MAC Filtering
ICMP
Proxy DNS
UPnP
SNMP (Agent & Tool)
IGMP Proxy
NAPT
ALG (Application Layer Gateway)
2.2 Qos Function
ToS
Priority Queuing for Voice
Dynamic Jitter Buffer Control
VAD/CNG
Echo cancellation
ATM Traffic Management
2.3 Voice Functions
MGCP(RFC3435)
G.711a/u-law, G.729A, G.723.1
Echo cancellation : G.165, G.168
Fax Relay : Bypass fax and T.38
DTMF Relay : Bypass, RFC2833
Call Progress Tone Generation
VoIP/PSTN selective or Prefix Dialing, Emergency call routing etc.
Emergency call transfer (Power fail, CA connection fail etc.)
IVR for announcement of system and call status
2.4 DSL Interface
T1.413i2, G.992.1/2/3, 992.5(ADSL2+)
Annex A/B
Annex L (Reach Extended ADSL2)
CBR, VBR, UBR(16VCs)
RFC2684 VC-MUX, LLC/SNAP encapsulation
RFC2364 PPP over AAL5 (PPPoA)
RFC1577 (IPOA)
2.5 WLAN Interface
IEEE 802.11b/g (Up to 54Mbps)
Encrypted by WPA or WEB 64/128 bits
2dBi dipole antenna
Wireless Bridge
2.6 Security Functions
PAP/CHAP, PPDV-2010/L2DV-2010, IPSec ALG
DIGEST authentication and encryption(MD5)
Firewall (IP packet filtering, MAC filtering, DMZ)
Service access control based on source and destination IP addresses
2.7 Management Function
Web based GUI management
SNMP, SNTP, Telnet, FTP/TFTP, UPnP
Traffic statistics, tracing, debugging
Configuration backup and restore
Auto Software upgrade
Auto Provisioning
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New Roman, 嘪塢岆姢檺͙嘪
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CHAPTER 2. INSTALLATION
1 Installation
Welcome to the DV-2010 which is based on Residential Gateway with integrated VoIP
terminal and ADSL modem, router, firewall, and 54g AP (Access Point) all in one compact
hardware and firmware platform. This section contains instructions that would allow you to
configure user security setting and pleasant wireless setting quickly. DV-2010 works like PnP
(Plug & Play) in order to get rid of complex setting for user convenience. Auto provisioning and
Auto Software upgrade functions are enabled on DV-2010. IAD downloads all user specific
setting as soon as it connects to the high-speed ADSL line,
1.1 Hardware Installation
1.1.1 Before Start
This section describes the hardware features and installation of the DV-2010. It is
handset-to-Internet adaptors that allow regular analog telephones to operate on IP-based
telephony networks. DV-2010 supports two FXS (Foreign Exchange Station) port and four
Ethernet interfaces for STB and PC. Two ports is dedicated for STB (Set-Top Box) and the
other ports for PC. IAD support the Internet, IPTV, VoD and VoIP at the same time using
High speed internet and specific QoS mechanism. It also has a WLAN AP (Access Point)
to offers you the freedom to roam without the burden of cables
1.1.2 Safety Recommendations
When installing and operating the DV-2010 system, follow the safety guideline provided
below to help prevent serious injury and/or damage to DV-2010 system.
(1) Do not open or disassemble this product. This system does not contain any user serviceable
parts. Maintenance is to be only performed by qualified personnel.
(2) Do not get this product wet or pour liquids into this device.
(3) Do not perform any action that creates a potential hazard to people or makes the equipment
unsafe.
(4) Use only the power supply that comes with the DV-2010.
(5) Maintain between 0୅ and 40୅ and it must be well ventilated
(6) When removing or connecting cables, always unplug DV-2010 power.
(7) Check the electric quality, especially when the device is located by a big motor
(8) Be sure all ventilation chambers are not obstructed at all times.
(8) Do not put on heavy equipment and machinery on the system.
(9) Keep away from IAD at least 5cm in normal condition.
Instruction
Read the manual before you connect the system to its power source
1.2 Hardware Installation Procedure
The DV-2010 includes the following items.
- Two Analog Telephone Line and four 10/100Base-T Ethernet Cables
- User Guide
- A strut and an Wi-Fi antenna
- A splitter
- 12V power Adaptor
1.2.1 DV-2010 Installation steps
After the equipment is in place, see Figure 2 and follow the next procedure to install the
DV-2010.
Step 1. Connect one end of a telephone line cord into the wall jack and plug the other end to
the LINE input on the rear of the splitter.
Step 2. Connect one end of a telephone line cord into the PC of the splitter and plug the other
end to the ADSL input on the rear of DV-2010.
Step 3. Connect one end of a telephone line cord to the TEL input on the rear panel of the
IAD. Connect the other end to an analog telephone set
CAUTION
Connect the TEL port to a telephone only, never to a telephone wall jack
.
NOTE
The telephone must be switched to tone setting (not pulse) for the DV-2010 to
operate properly.
Step 4. Connect a straight-through Ethernet cable from your PC and STB to the 10/100 PC
RJ-45 LAN port and STB ports on DV-2010.
CAUTION
LAN port 1 and 2 are only dedicated for STB. So do not connect PC to these
ports. PC can only connect to LAN 3 and 4 port for the Internet.
Step 5. Insert the power adaptor cable into the power connector on the DV-2010.
WA R NI N G
Use only supplied power adaptor
Step 6. Connect the plug end of the 12V DC power adaptor cord into an electrical power
outlet.
Step 7. When the DV-2010 is properly connected and powered up, the green power (PWD)
lights and the green status (STS) LED flashes to indicate that DV-2010 is in initial
processing.
CAUTION
Do not cover or block the air vents on either the top or the bottom surface of DV-
2010 when IAD is in horizontal location. Overheating can cause permanent
damage to the IAD
.
NOTE
Power LED and INET LED are orange color blinking at the same time when IAD
is on software downloading process.
1.3 Cable connection
After the equipment is in place, see Figure 1 how to connect cable to the rear of the DV-2010.
<Figure 2> DV-2010 Cable connection
Instruction
LAD 1,2 port is dedicated for STB. Don¡t connect PC to these ports.
PC can¡t get any IP address from IAD if PC is connected to STB port.
1.3.1 Connecting Ethernet cable
The Straight cable is used for connecting LAN port to a terminal such as workstation, PC,
laptop and STB. Actually, Straight and cross-over cable are possible for LAN connection
because DV-2010 supports Auto MDI-X function on LAN port.
Maximum length of RJ-45 should be less than 85m.
<Figure 3> RJ-45 cable (UDV-2010 cable)
12345678
1 : Rx +
2 : Rx -
3 : Tx +
6 : Tx -
PC Port
<Figure 4> Ethernet Port pin connection
RJ-45 Plug
( PC)
connect
RJ-45 Plug
(PC Port)
Pin Signal Pin Signal
1 TX+ 1 TX+
2 TX- 2 TX-
3 RX+ 3 RX+
4 NC 4 NC
5 NC 5 NC
6 RX- 6 RX-
7 NC 7 NC
8 NC 8 NC
<Table 3> Connection between WAN port and modem
1.3.2 FXS port
FXS port is for telephone or FAX connection using RJ-11 connector to the terminal.
RJ-11 Plug
(Analog phone/Fax)
Connect
RJ-11 Plug
( FXS port )
Pin Signal Pin Signal
1 NC 1 NC
2 NC 2 NC
3 Ring 3 Ring
4 Tip 4 Tip
5 NC 5 NC
6 NC 6 NC
<Table 4> FXS port cable pin connection
1.3.3 ADSL port
This port is used for connecting to CO(Central Office) Trunk, or connect to splitter.
It use RJ-11 Connector.
RJ-11 Plug
( PSTN ) Connect
RJ-11 Plug
( PSTN port )
Pin Signal Pin Signal
1 NC 1 NC
2 NC 2 NC
3 Ring 3 Ring
4 Tip 4 Tip
5 NC 5 NC
6 NC 6 NC
<Table 5> ADSL port pin connection
1.3.4 Cable Length
Maximum Length of cable, which is connected to DV-2010n, must comply with the
following:
1 ) Ethernet
Maximum length of 10/100BaseT Ethernet is 330 feets/100 meters. (complies with
IEEE802.3 Recommendation)
2 ) Analog line
Maximum length of analog line is defined by loop resistance. Maximum loop resistance is
up to 600Ω (included telephone/voice switch).
2 LED Status
When DV-2010 comes up, you can judge the operation status of system by LED status.
LED State Descri
p
tion
PWR
ON (Green)
When power is present,
OFF
When power is not present or fatal error
Solid Red
POST failure or device malfunction
Flashing Orange
Updating S/W image
STS
Blink per 0.1 sec Running system, not starting VoIP service yet
Blink per 1 sec Start VoIP service, not registered yet
3 sec ON, 1 sec OFF Registered to VoIP Server and can make VoIP call
ADSL
Solid Green In Sync with DSL line
OFF Modem
p
ower of
f
Blink per 0.1 sec Attempting to sync with DSL line
Solid Red DSL connection failure
INET
Solid Green DSL is u
p
and
g
et IP address
p
er PVC
OFF Modem power off or ADSL link down
Blinking Green Provision is completed and Data traffic is going through
Blinking Orange
Provision is completed but there is a PVC not allocated IP
address. Traffic is on the available PVC.
U
p
datin
g
S/W ima
g
e
Solid Red Provision is not completed
TEL
Solid Green OFF-Hook phase
OFF ON-Hook phase
LAN
ON Ethernet connection is established
Blinking Data is transmitting or receiving data
USB
ON USB is connected to a host PC
Blinking Data is being transferred over the USB connection
WLAN
ON Wireless Access Point(AP) is enabled
Blinkin
g
Data is bein
g
transferred over the WLAN connection
<Table 6> LED Status
If there is no LED light, check the power cable connection.
Device will be restarted when you push the Init button at the rear of DV-2010.
- Power LED will be OFF
When you keep pushing init button about 2~3 sec, It will reload Factory default value.
Power LED and PPP LED will be ON concurrently.
Power LED and INET LED are orange blinking at the same time during S/W updating
IAD booting time (all services up) : approximately one minute.
IAD configuration file download time: approximately 2 seconds.
IAD software image file download time: approximately 10 minute.
IAD software image file burning time: approximately 2 minutes.
CHAPTER 3. CONFIGURATION
1 Basic configuration
After installing system as like service network diagram 1, you should have to assigne IP
address on the connected PC between 192.168.1.2 and 192.168.1.253 to access the DV-2010
using Web browser. But DHCP Server is enabled by default on IAD so user does not need to
set IP address on PC manually.
1.1 IP configuration on PC
DV-2010 supports DHCP server function to assign private IP to PCs. User can assign an IP
address manually as like 192.168.1.XXX. The default LAN IP address is 192.168.1.1
1. Open ¡Control Panel¡ and double click ¡Network and Dial-up connection¡ icon.
2. Double click ¡ Local area connection¡ in network connection window.
3. Click on ¡ Properties¡ button.
4. Select ¡ Internet protocol (TCP/IP)¡ and click on ¡ Properties¡ button.
5. Select ¡ IP address automatically and ¡DNS address automatically¡ in internet protocol
attribute window.
If you want to get a dynamic IP address from DV-2010, Click the ¡obtain an IP address
automatically. Otherwise you should select the ¡ Use the following IP address when you
want to set an static IP on your computer.
Instruction
Do not assign the first 4 IP addresses for PC. The first four IP addresses are
dedicated for STB.
Instruction
IP pool for local host should be more than 4
NOTE
User can not disable DHCP function for VoD
6. Click ¡OK¡ button in internet protocol attribute window and then close all windows
opened.
NOTE
Windows XP and 2000 do not need to restart PC for reloading the new IP address.
Other Windows OS have to restart for activation the changes.
7. Open ¡ COMMAND PROMPT¡ window and Execute ¡ ipconfig¡ command to make
sure that your PC is assigned IP address, subnet mask and default gateway value.
NOTE
Window98 and Window ME version support ¡winipcfg¡
Remember the IP Address value should be in 192.168.1.2~ 192.168.1.254, subnet mask
should be 255.255.255.0, and Default Gateway should be 192.168.1.1
8. From windows system, go to ¡run¡. Type in ¡command¡.
From ¡ Command Prompt¡ screen, type ¡ping 192.168.1.1¡ and press ¡Enter¡.
If the following message is displayed, your computer is properly connected to the PC port
of DV-2010.
[c:\]ping 192.168.1.1
Pinging 192.168.1.1 with 32 bytes of data:
Reply from 192.168.1.1: bytes=32 time<1ms TTL=255
Reply from 192.168.1.1: bytes=32 time<1ms TTL=255
Reply from 192.168.1.1: bytes=32 time<1ms TTL=255
Reply from 192.168.1.1: bytes=32 time<1ms TTL=255
Ping statistics for 192.168.1.1:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 1ms, Maximu m = 3ms, Average = 2ms
[c:\]
1.2 Access to WEB UI of IAD
All Triple related configurations will be downloaded from TFTP server after DV-2010 is
connected on DSL line and DSL connection is established completely. Configuration file
includes PPP user name, password, voice setting and son on. User doesn¡t need to set complex
settings to enjoy Triple Play service. Just plug and enjoy service.
When you need set user specific setting like WLAN and Virtual server, access IAD using
HTTP.
Instruction
Before accessing Web Manager, verify the state of the DV-2010 LED is
blinking properly. This indicates that the DV-2010 is ready to be configured
1. In order to configure this device, you should understand port forwarding, DMZ and
port triggering. If you don¡t understand properly, contact service center.
2. Open a new Web browser window and enter the DV-2010¡s IP address, Enter ¡ht DV-
2010://192.168.1.1¡ for the URL
At this point, the PC should present an authentication window similar to this one
Enter ¡user¡ in the User name and Password field.
Instruction
User can change this default password using management menu on the WEB UI
(User Interface)
user
You can change the LAN IP address of IAD. IAD is enabled DHCP server by default to give
IP addresses to its Host network devices from the next IP address you set on LAN interface.
User can not disable DHCP server function for STB.
The leased IP address from DHCP server will be refreshed after the leased time.
Click on the Next button to setup Wireless LAN.
1.2.1 Device information
After rebooting, below Device information will be come up. This page displays information
about the current state of the DV-2010. If DV-2010 is connected to ADSL line properly, it
shows current Line Rate (Upstream and Downstream) and the LAN IP address and DNS IP
address for Internet. If the Downstream line rate is below than 14000 Kbps, you should
contact DV-2010 service center.
2 Advanced Setup
There are many advanced router features and Internet Telephony features supported by the
DV-2010. These features are documented in this section, and include:
1. Various NAT Function(Virtual Servers, Port Triggering, DMZ Host)
2. Security(LAN IP address, port number filtering, Parental Control)
2.1 NAT (Network Address Translation)
The DV-2010 is capable of operating in several modes that adjust how the device routes IP
traffic. These features are accessible from the Advanced Menu on the left Main menu.
2.1.1 Virtual Servers
Virtual server setup page will be come up when you click NAT sub menu of the Advanced
Setup menu.
Virtual Server allows you to direct incoming traffic from WAN side (identified by Protocol
and External port) to internal server which has a private IP address on the LAN side. The
Internal port is required only if the external port needs to be converted to a different port
number used by the server on the LAN side. A maximum 32 entries can be configured.
Click on the Add button to configure virtual server.
There are many famous service names on the Service list. Select a service name, and enter
the local IP address and click "Save/Apply" to forward IP packets for this service to the
specified server. If there is no matched service name on the list, set service name at the
custom server and put the service specific port number at the below column. After clicking
on the save/apply button, the virtual server list will be come up.
2.1.2 Port Triggering
Port Triggering is similar to Port Forwarding except that they are not static ports held open
all the time. When the DV-2010 detects outgoing data on a specific IP port number set in
the ¡Trigger Range¡, the resulting ports set in the ¡Target Range¡ are opened for incoming
(or sometimes referred to as bi-directional ports) data. If no outgoing traffic is detected on
the ¡Trigger Range¡ ports for 10 minutes, the ¡Target Range¡ ports will close. This is a
safer method for opening specific ports for special applications (e.g. video conferencing
programs, interactive gaming, file transfer in chat programs, etc.) because they are
dynamically triggered and not held open constantly or erroneously left open via the router
administrator and exposed for potential hackers to discover.
Click on the Add button to set up port triggering. A maximum 32 entries can be configured.
Some applications such as games, video conferencing, remote access applications and others
require that specific ports in the Router's firewall be opened for access by the applications.
You can configure the port settings from this screen by selecting an existing application or
creating your own (Custom application)and click "Save/Apply" to add it.
Port Triggering should be set up for commonly used special applications requiring bi-
directional communications on specific port numbers in order to operate correctly. One of
the most common applications that require this is video conferencing applications that
require separate IP ports for video and audio transmissions to management servers in the
public (WAN) network.
Above is an example setup that allows a special application to communicate with any PC on the
Private LAN that tries to first connect with outgoing port numbers in the range of 1024 through
5180 and consequently triggers an opening of ports 1024 through 58,600 for bi-directional
traffic for both TCP and UDP. This operation can only be effective for a single PC at a time, but
can be used for any PC at a later time after the trigger ¡times out¡. This is a very effective
method for allowing various user¡s on the Private LAN to use a common application at different
times without the security risk of leaving IP ports open all the time and the directed PC¡s
unprotected.
2.1.3 DMZ Hosting
DMZ (De-militarized Zone) hosting (also commonly referred to as ¡Exposed Host¡) allows
you to specify the ¡default¡ recipient of WAN traffic that NAT is unable to translate to a
known local PC. This can also be described as a computer or small sub-network that sits
between the trusted internal private LAN and un-trusted public Internet. The DMZ Host
page is shown below.
You may configure one PC to be the DMZ host. This setting is generally used for PC¡s
using ¡problem¡ applications that use random port numbers and do not function correctly
with specific port triggers or port forwarding setups mentioned earlier.
If a specific PC is set as a DMZ Host, remember to set this back to ¡0¡ when finished with
the needed application, since this PC will be effectively exposed to the public Internet,
though still protected from Denial of Service (DoS) attacks via the Firewall.
Enter the computer's IP address and click "Apply" to activate the DMZ host.
Clear the IP address field and click "Apply" to deactivate the DMZ host.
With some problem applications (using random port numbers that may be undefined), the
user may have to DMZ the Specific Host PC in order to get the application to work correctly.
This allows a guarantee that any application can work behind the firewall/NAT application
in the DV-2010.
In the example above, the PC with the IP address 192.168.1.8 has all of its IP Ports exposed
to the WAN just as a PC on a bridging data mode would. However, the firewall is still
activated here for specific DoS attacks, etc.
2.2 Security
The Web Filter page has various settings related to blocking or exclusively allowing different
types of data through the DV-2010 from the WAN to the LAN.
2.2.1 IP Filtering
The DV-2010 can be configured to prevent local PCs from getting access the WAN by
specifying those IP addresses that should be filtered. It is also possible to control outgoing IP
traffic from LAN. This can be done from the IP Filtering page in the Advanced Security
Menu. The IP Filtering page shows below.
By default, all outgoing IP traffic from LAN is allowed, but some IP traffic can be
BLOCKED by setting up filters. You can configure which local PCs are denied access to the
WAN. By default, all incoming IP traffic from the WAN is blocked when the firewall is
enabled. However, some IP traffic can be ACCEPTED by setting up filters. Note that you
only need to enter the LSB (Least-significant byte) of the IP address; the upper bytes of the
IP address are set automatically from the DV-2010 IP address. To activate the IP address
filter, you must also click on the Save/Apply button. The new filter rule will be applied
without system reboot.
3 Wireless Configuration
The DV-2010 also serves as an 802.11b/g access point (AP). If DV-2010 has an 802.11
interface card installed, it can be configured using the web interface. If the wireless card is not
installed, the Wireless menu on the left column of the web interface will not be present.
3.1 Wireless Basic
Click on the Wireless menu to bring up the Wireless 802.11b/g Basic configuration page is
shown below.
This page allows you to configure basic features of the wireless LAN interface. You can
enable or disable the wireless LAN interface, hide the network from active scans, set the
wireless network name (also known as SSID). The 802.11 radio can also be shut down to
disable the wireless network if desired. This is the safest way to prevent unwanted wireless
network intrusion when wireless access is not needed. The Service Set Identifier (SSID) is a
text description of the Access Point and is entered as a string of ASCII characters. The
Network Type can be selected and Opened or Hided. In an open network, the AP broadcasts
its SSID in each periodic beacon packet so all clients can anonymously discover its SSID. If
you choose Hide Access Point, the SSID broadcast is silenced and a client that wished to
connect to the AP must already have knowledge of the SSID in order to gain access. This
provides an additional layer of security to gaining access to the wireless network. The country
selection is used to properly alter the 802.11 network transmissions to match the operating
frequency bands allowed in each area.
Setting Description Value List or Range Default
Network
Name
(SSID)
Sets the Network Name (also
known as SSID) of this network.
up to 32 character string containing
ASCII characters any keyboard
character
DV201AM
Network
Type
Selecting hides the network from
active scans. Selecting Hide to
reveals the network from active
scans.
Check or Leave Leave
(open)
Country
Restricts the channel set based on
country requirements.
Worldwide, Thailand, Israel,
Jordan, China, Japan, USA,
Europe, All channels
ALL
<Table 7 : Basic Settings Definitions >
3.2 Security
Click on the Security sub menu to bring up the 802.11 Encryption page shown below. Table
12 describes the settings on this page.
This page allows you to configure security features of the wireless LAN interface. You can set
the network authentication method, selecting data encryption, specify whether a network key is
required to authenticate to this wireless network and specify the encryption strength.
Setting Description Value List or Range Default
Network
Authenticatio
n
Sets the network authentication
method. 802.1X and WPA require that
valid RADIUS parameters be set.
WPA-PSK requires a valid WPA Pre-
Shared Key to be set.
Disabled, shared, 802.1x,
WPA, WPA-PSK, etc.
Open
Open Null authentication algorithm Grant any request for
authentication
802.11
Shared Require static encryption key 64bit or 128bit strength 802.11
802.1X Provides the link layer with extensible
authentication
RADIUS server 802.11 MAC
layer security
WPA Wi-Fi Protected Access TKIP, AES or both TKIP
WPA2 Using counter mode with CCMP TKIP, AES or both AES
WPA-PSK Sets the WPA Pre-Shared Key (PSK).
Depends on Network
Authentication setting.
See <.
<NULL>
<Table 8> Security Settings Definitions
Network
Auth
Parameter
Shared 802.1x WP A WPA-PSK
WPA Pre-
Shared Key
Disabled Disabled Disabled
Either a 64-digit
hexadecimal
number *or* a 8 to
63 character ASCII
string.
WPA Group
Rekey nterval
Disabled Disabled 0 to 232-1 0 to 232-1
RADIUS
Server
Disabled IP v.4 address IP v.4 address Disabled
RADIUS Port Disabled 0 to 65535 0 to 65535 Disabled
RADIUS Key Disabled
0 to 255 character
ASCII string
0 to 255 character
ASCII string
Disabled
Data
Encryption
Off, WEP (64-bit),
WEP (128-bit)
WEP (128-bit) TKIP, AES TKIP, AES
Network Key 1
thru Network
Key
4 2 Disabled Disabled
<Table 9> Parameter Value List/Range depends on Network Authentication Setting
Data
Enc
Setting
Off WEP
TKIP, AES, or TKIP +
AES
PassPhrase
Disabled
up to 32 character string
containing ASCII characters
with codes between 0x20 and
0x7e
Disabled
Network
Key 1 thru
Network
Key 4
Disabled
5 or 13 ASCII characters or 10
or 26 hexadecimal digits
Disabled
Current
Network
Key
Disabled 1 to 4 Disabled
<Table 10> Parameter Value List/Range depend on Network Authentication Settings
Setting Description Value List or Range Default
Network
Authentication
Sets the network authentication
method. 802.1X and WPA require that
valid RADIUS parameters be set.
WPA-PSK requires a valid WPA Pre-
Shared Key to be set.
Disabled, 802.1x, WPA,
WPA-PSK
Disabled
WPA Pre-
Shared Key
Sets the WPA Pre-Shared Key (PSK).
Depends on Network
Authentication setting.
See <.
<NULL>
WPA Group
Rekey Interval
Sets the WPA Group Rekey Interval in
seconds. Set to zero to disable periodic
rekeying.
Depends on Network
Authentication setting.
See <.
0
RADIUS
Server
Sets the IP address of the RADIUS
server to use for authentication and
dynamic key derivation.
Depends on Network
Authentication setting.
See <.
<NULL>
RADIUS Port
Sets the UDP port number of the
RADIUS server. The port number is
usually 1812 or 1645 and depends upon
the server.
Depends on Network
Authentication setting.
See <.
1812
RADIUS Key Sets the shared secret for the RADIUS
connection.
Depends on Network
Authentication setting.
See <.
<NULL>
Data
Encryption
Selecting Off disables data encryption.
Selecting WEP enables WEP data
encryption and requires that a valid
network key be set and selected unless
802.1X is enabled.
Depends on Network
Authentication setting.
See <.
Off (Disabled,
802.1x); TKIP
(WPA, WPA-
PSK)
Shared Key
Authentication
Sets whether shared key authentication
is required to associate. A valid
network key must be set and selected if
required.
Depends on Network
Authentication setting.
See <.
Optional
PassPhrase
Sets the text to use for WEP keys
generation.
Depends on Data
Encryption setting..
<NULL>
Network Key 1
thru Network
Key 4
Enter 5 ASCII characters or 10
hexadecimal digits for a 64-bit key.
Enter 13 ASCII characters or 26
hexadecimal digits for a 128-bit key.
Depends on Data
Encryption setting..
<NULL>
Current
Network Key
Selects which network key is used for
encrypting outbound data and/or
authenticating clients.
Depends on Data
Encryption setting..
1
<Table 11> Security Setting Definitions
3.3 Access Control using MAC Filter
The Access Control page allows the user to store MAC addresses of specific wireless clients
and allow or deny them access to the network. To add MAC addresses to the list, simply type
each address in one MAC address blank and click Save/Apply to store it. To do nothing with
the addresses entered, just leave the MAC Restrict Mode set to Disabled. To allow WAN and
private LAN network access to all of the MAC addresses entered, exclusively, click on the
Allow sphere. To deny network access to all of the MAC addresses entered, click on the Deny
sphere to Deny.
This Deny setting will block all of the listed wireless clients from gaining access to the WAN
as well as the private LAN. A list of connected clients is shown at the bottom of the page.
Setting Description Value List or Range Default
MAC
Restrict
Mode
Selects whether clients with the
specified MAC address are allowed or
denied wireless access.
Disabled, Allow, Deny Disabled
MAC
Addresses
Allows or denies wireless access to
clients with the specified MAC
addresses. Accepted input MAC
address formats are
XX:XX:XX:XX:XX:XX and XX-XX-
XX-XX-XX-XX.
The display format shall be
XX:XX:XX:XX:XX:XX.
GUI: 16 addresses; Non-Vol:
32 addresses. Customers can
display more in GUI, if
desired.
<NULL>
<Table 12> Access Control Settings Definitions
3.4 Wireless Advanced
This page allows you to configure advanced features of the wireless LAN interface. You can
select a particular channel on which to operate, force the transmission rate to a particular speed,
set the fragmentation threshold, set the RTS threshold, set the wakeup interval for clients in
power-save mode, set the beacon interval for the access point, set XPress mode and set
whether short or long preambles are used.
Click "Apply" to configure the advanced wireless options.
For maximum reliable link speed, it is recommended that Auto Rate is selected and the client
and AP negotiate the best operating combination.
The settings shown in the image below are the default settings for 802.11g operation
The channel number is the 802.11 channel number used for transmitting and receiving data.
When any of the above settings are changed, the Save/Apply button must be clicked in order to
activate them.
The Beacon and DTIM Intervals should be left at 100 ms and 1 ms respectfully for successful
operation with most client cards and WiFi¢ operation compliance. The Beacon Interval
specifies how often packets are sent by the Access Point (AP) to synchronize a wireless
network and its clients. The DTIM (Delivery Traffic Indication Message) Interval is a
countdown informing the wireless clients of the next window for listening to broadcast and
multicast messages. When the AP has buffered broadcast or multicast messages for associated
clients, it sends the next DTIM with a DTIM Interval value. AP clients hear the beacons and
awaken to receive the broadcast and multicast messages.
Fragmentation and RTS Thresholds should be set to 2346 bytes and 2347 bytes respectfully.
Lesser settings can hurt data throughput as large frames could be fragmented or collisions
could occur, especially when set below 1536 bytes, which could cause fragmentation of
maximum size Ethernet frames.
Setting Description Value List or Range Default
54g¢ Network
Mode
Sets the network mode. Max
Compatibility interoperates with the
widest variety of 54g and 802.11b
clients. 54g Only accepts only 54g
clients. Max performance provides
the highest throughout and accepts
only 54g clients; nearby 802.11b
networks may have degraded
performance.
Max Compatibility, 54g
Only, Max Performance
Max
Compatibility
54g¢
Protection
In Auto mode the AP will use
RTS/CTS to improve 802.11g
performance in mixed
802.11g/802.11b networks. Turn
protection Off to maximize 802.11g
throughput under most conditions.
Off, Auto Auto
Rate
Forces the transmission rate for the
AP to a particular speed.
Auto, 1 Mbps, 2 Mbps,
5.5 Mbps, 6 Mbps, 9
Mbps, 11 Mbps, 12 Mbps,
18 Mbps, 24 Mbps, 36
Mbps, 48 Mbps, 54 Mbps
Auto
Beacon Interval Sets the beacon interval for the AP. 1..65535 100
DTIM Interval Sets the wakeup interval for clients
in power-save mode.
1..255 1
Fragmentation Sets the fragmentation threshold. 256..2346 2346
RTS Sets the RTS threshold. 1..2347 2347
<Table 13> Advanced Settings Definitions
3.5 Station Info
3.6 Wireless environment
This page recommends you where IAD should be located for Wireless efficiency.
► Should be away from Micro wave at least 5M.
If there is no way to avoid from microwave, set channel 1,2,12,13
► When IAD is located at the same place with Plasma lamp, set channel 11~13
Should be away from Bluetooth at least 5M
► If there is a walkie-talkie near IAD, should set the channel which is not covered the
same Frequency.
- Channel 1 : 2410HHz
- Channel 2 : 2430HHz
- Channel 3 : 2450HHz
- Channel 4 : 2470HHz
► If more than 2 AP are used at the same location, add channel interval like below to
avoid channel duplication. 1,6,11 or 1,5,9,13
This page intentionally left blank
DV-2010 User Manual
¨200 2 DAVOLINK Co., Ltd.
All rights reserved.
Information in this document is proprietary to DAVOLINK
No information contained here may be copied, translated,
transcribed or duplicated by any form without the prior written
consent of DAVOLINK.
Information in this document is subject to change without notice.
Visit us at
htDV-2010://www.davolink.com
… 46


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