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VIGOR2850

Draytek VIGOR2850, Vigor2850 Series, VIGOR2850N, Vigor2850Vn User manual

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Vigor2850 Series User’s Guide
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Vigor2850 Series User’s Guide
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Vigor2850 Series
VDSL2 Security Firewall
User’s Guide
Version: 2.0
Firmware Version: V3.6.2_RC1
Date: 12/03/2012
Vigor2850 Series User’s Guide
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Copyright Information
Copyright
Declarations
Copyright 2012 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:
z Microsoft is a registered trademark of Microsoft Corp.
z Windows, Windows 95, 98, Me, NT, 2000, XP, Vista and Explorer are
trademarks of Microsoft Corp.
z Apple and Mac OS are registered trademarks of Apple Inc.
z Other products may be trademarks or registered trademarks of their respective
manufacturers.
Safety Instructions and Approval
Safety
Instructions
z Read the installation guide thoroughly before you set up the router.
z 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.
z Do not place the router in a damp or humid place, e.g. a bathroom.
z The router should be used in a sheltered area, within a temperature range of +5 to
+40 Celsius.
z 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.
z Do not deploy the cable for LAN connection outdoor to prevent electronic shock
hazards.
z Keep the package out of reach of children.
z 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 two (2) 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 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.
Firmware & Tools
Updates
Due to the continuous evolution of DrayTek 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
Vigor2850 Series User’s Guide
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European Community Declarations
Manufacturer: DrayTek Corp.
Address: No. 26, Fu Shing Road, Hukou Township, Hsinchu Industrial Park, Hsinchu County, Taiwan 303
Product: Vigor2850 Series Router
DrayTek Corp. declares that Vigor2850 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 2004/108/EC 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 2006/95/EC by complying with the
requirements set forth in EN60950-1.
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 user is encouraged to try to correct the interference by one of the following measures:
z Reorient or relocate the receiving antenna.
z Increase the separation between the equipment and receiver.
z Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
z 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 may not cause harmful interference, and
(2) This device may accept any interference received, including interference that may cause undesired operation.
Please visit http://www.DrayTek.com/user/AboutRegulatory.php
This product is designed for the DSL, ISDN, POTS, 2.4GHz/5GHz WLAN network throughout the EC region
and Switzerland with restrictions in France. Please see the user manual for the applicable networks on your
product.
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Preface ..........................................................................................................1
1.1 Web Configuration Buttons Explanation................................................................................. 1
1.2 LED Indicators and Connectors.............................................................................................. 2
1.2.1 For Vigor2850................................................................................................................... 2
1.2.2 For Vigor2850n................................................................................................................. 4
1.2.3 For Vigor2850Vn............................................................................................................... 6
1.2.4 For Vigor2850i.................................................................................................................. 8
1.3 Hardware Installation ............................................................................................................ 10
1.4 Printer Installation ..................................................................................................................11
Basic Settings.............................................................................................17
2.1 Accessing Web Page............................................................................................................ 17
2.2 Changing Password.............................................................................................................. 19
2.3 Quick Start Wizard ................................................................................................................ 20
2.3.1 For WAN1 (ADSL/VDSL)................................................................................................ 21
2.3.2 For WAN2 (Ethernet)...................................................................................................... 26
2.3.3 For WAN3 (USB)............................................................................................................34
2.4 Service Activation Wizard...................................................................................................... 35
2.5 Online Status......................................................................................................................... 38
2.5.1 Physical Connection.......................................................................................................38
2.5.2 Virtual WAN.................................................................................................................... 40
2.6 VDSL..................................................................................................................................... 41
2.6.1 VDSL Status................................................................................................................... 41
2.6.2 VDSL Setup.................................................................................................................... 41
2.6.3 VDSL Debug................................................................................................................... 42
2.7 Saving Configuration............................................................................................................. 42
2.8 Registering Vigor Router....................................................................................................... 43
Web Configuration .....................................................................................47
3.1 WAN...................................................................................................................................... 47
3.1.1 Basics of Internet Protocol (IP) Network......................................................................... 47
3.1.2 General Setup................................................................................................................. 49
3.1.3 Internet Access............................................................................................................... 55
3.1.4 Multi-PVCs...................................................................................................................... 77
3.1.5 Multi-VLAN...................................................................................................................... 81
3.1.6 Load-Balance Policy.......................................................................................................84
3.2 LAN ....................................................................................................................................... 86
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3.2.1 Basics of LAN ................................................................................................................. 86
3.2.2 General Setup................................................................................................................. 88
3.2.3 Static Route.................................................................................................................... 96
3.2.4 VLAN............................................................................................................................. 100
3.2.5 Bind IP to MAC............................................................................................................. 102
3.2.6 LAN Port Mirror............................................................................................................. 103
3.3 NAT ..................................................................................................................................... 104
3.3.1 Port Redirection............................................................................................................ 105
3.3.2 DMZ Host...................................................................................................................... 107
3.3.3 Open Ports.................................................................................................................... 110
3.3.4 Address Mapping.......................................................................................................... 111
3.3.5 Port Triggering.............................................................................................................. 113
3.4 Firewall.................................................................................................................................115
3.4.1 Basics for Firewall......................................................................................................... 115
3.4.2 General Setup............................................................................................................... 117
3.4.3 Filter Setup ................................................................................................................... 122
3.4.4 DoS Defense ................................................................................................................ 130
3.5 User Management............................................................................................................... 133
3.5.1 General Setup............................................................................................................... 134
3.5.2 User Profile................................................................................................................... 135
3.5.3 User Group................................................................................................................... 138
3.5.4 User Online Status........................................................................................................ 139
3.6 Objects Settings.................................................................................................................. 141
3.6.1 IP Object....................................................................................................................... 141
3.6.2 IP Group ....................................................................................................................... 143
3.6.3 IPv6 Object................................................................................................................... 145
3.6.4 IPv6 Group.................................................................................................................... 147
3.6.5 Service Type Object ..................................................................................................... 148
3.6.6 Service Type Group...................................................................................................... 150
3.6.7 Keyword Object ............................................................................................................ 151
3.6.8 Keyword Group............................................................................................................. 153
3.6.9 File Extension Object.................................................................................................... 154
3.7 CSM Profile......................................................................................................................... 156
3.7.1 APP Enforcement Profile.............................................................................................. 157
3.7.2 URL Content Filter Profile............................................................................................. 160
3.7.3 Web Content Filter Profile............................................................................................. 164
3.8 Bandwidth Management ..................................................................................................... 167
3.8.1 Sessions Limit............................................................................................................... 167
3.8.2 Bandwidth Limit ............................................................................................................ 170
3.8.3 Quality of Service.......................................................................................................... 171
3.9 Applications......................................................................................................................... 179
3.9.1 Dynamic DNS............................................................................................................... 179
3.9.2 Schedule....................................................................................................................... 182
3.9.3 RADIUS........................................................................................................................ 184
3.9.4 LDAP /Active Directory Setup....................................................................................... 185
3.9.5 UPnP............................................................................................................................. 186
3.9.6 IGMP............................................................................................................................. 188
3.9.7 Wake on LAN................................................................................................................ 189
3.9.8 Short Message Service................................................................................................. 190
3.10 VPN and Remote Access.................................................................................................. 192
3.10.1 VPN Client Wizard...................................................................................................... 192
3.10.2 VPN Server Wizard..................................................................................................... 198
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3.10.3 Remote Access Control.............................................................................................. 202
3.10.4 PPP General Setup .................................................................................................... 203
3.10.5 IPSec General Setup.................................................................................................. 204
3.10.6 IPSec Peer Identity..................................................................................................... 206
3.10.7 Remote Dial-in User ................................................................................................... 208
3.10.8 LAN to LAN................................................................................................................. 212
3.10.9 VPN TRUNK Management......................................................................................... 220
3.10.10 Connection Management ......................................................................................... 230
3.11 Certificate Management.................................................................................................... 231
3.11.1 Local Certificate.......................................................................................................... 231
3.11.2 Trusted CA Certificate ................................................................................................ 233
3.11.3 Certificate Backup....................................................................................................... 234
3.12 VoIP................................................................................................................................... 234
3.12.1 DialPlan ...................................................................................................................... 236
3.12.2 SIP Accounts.............................................................................................................. 245
3.12.3 Phone Settings ........................................................................................................... 251
3.12.4 Status.......................................................................................................................... 256
3.13 ISDN.................................................................................................................................. 257
3.13.1 Basic Concept............................................................................................................. 257
3.13.2 General Settings......................................................................................................... 258
3.13.3 Dial to a Single/Dual ISPs .......................................................................................... 259
3.13.4 Call Control................................................................................................................. 263
3.14 Wireless LAN .................................................................................................................... 264
3.14.1 Basic Concepts........................................................................................................... 264
3.14.2 General Setup............................................................................................................. 266
3.14.3 Security....................................................................................................................... 270
3.14.4 Access Control............................................................................................................ 272
3.14.5 WPS............................................................................................................................ 273
3.14.6 WDS............................................................................................................................ 276
3.14.7 Advanced Setting........................................................................................................ 279
3.14.8 WMM Configuration.................................................................................................... 280
3.14.9 AP Discovery.............................................................................................................. 281
3.14.10 Station List................................................................................................................ 282
3.14.11 Web Portal Log-in..................................................................................................... 283
3.15 USB Application ................................................................................................................ 284
3.15.1 USB General Settings................................................................................................. 285
3.15.2 USB User Management.............................................................................................. 286
3.15.3 File Explorer................................................................................................................ 289
3.15.4 USB Disk Status......................................................................................................... 289
3.15.5 Syslog Explorer........................................................................................................... 290
3.16 System Maintenance......................................................................................................... 292
3.16.1 System Status............................................................................................................. 292
3.16.2 TR-069........................................................................................................................ 293
3.16.3 Administrator Password.............................................................................................. 295
3.16.4 User Password ...........................................................................................................296
3.16.5 Login Customization................................................................................................... 296
3.16.6 Configuration Backup ................................................................................................. 297
3.16.7 Syslog/Mail Alert......................................................................................................... 299
3.16.8 Time and Date............................................................................................................ 302
3.16.9 Management............................................................................................................... 303
3.16.10 Reboot System......................................................................................................... 305
3.16.11 Firmware Upgrade.................................................................................................... 306
3.16.12 Activation.................................................................................................................. 307
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3.17 Diagnostics........................................................................................................................ 309
3.17.1 Dial-out Triggering...................................................................................................... 309
3.17.2 Routing Table ............................................................................................................. 310
3.17.3 ARP Cache Table....................................................................................................... 310
3.17.4 IPv6 Neighbour Table................................................................................................. 311
3.17.5 DHCP Table................................................................................................................ 312
3.17.6 NAT Sessions Table................................................................................................... 313
3.17.7 Ping Diagnosis............................................................................................................ 314
3.17.8 Data Flow Monitor....................................................................................................... 315
3.17.9 Traffic Graph............................................................................................................... 317
3.17.10 Trace Route.............................................................................................................. 318
3.17.11 Web Firewall Syslog................................................................................................. 320
3.17.12 TSPC Status............................................................................................................. 321
3.18 External Devices............................................................................................................... 322
Application and Examples.......................................................................323
4.1 How to configure settings for IPv6 Service in Vigor2850.................................................... 323
4.2 How can I get the files from USB storage device connecting to Vigor router?................... 333
4.3 Create a LAN-to-LAN Connection Between Remote Office and Headquarter................... 336
4.4 Create a Remote Dial-in User Connection Between the Teleworker and Headquarter...... 344
4.5 QoS Setting Example.......................................................................................................... 348
4.6 Upgrade Firmware for Your Router..................................................................................... 353
4.7 Request a certificate from a CA server on Windows CA Server......................................... 356
4.8 Request a CA Certificate and Set as Trusted on Windows CA Server............................... 360
4.9 Creating an Account for MyVigor........................................................................................ 362
4.9.1 Creating an Account via Vigor Router.......................................................................... 362
4.9.2 Creating an Account via MyVigor Web Site.................................................................. 366
Trouble Shooting......................................................................................371
5.1 Checking If the Hardware Status Is OK or Not.................................................................... 371
5.2 Checking If the Network Connection Settings on Your Computer Is OK or Not ................. 372
5.3 Pinging the Router from Your Computer............................................................................. 374
5.4 Checking If the ISP Settings are OK or Not........................................................................ 375
5.5 Problems for 3G Network Connection ................................................................................ 375
5.6 Backing to Factory Default Setting If Necessary ................................................................ 376
5.7 Contacting Your Dealer....................................................................................................... 377
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Vigor2850 series is a VDSL2 router. It integrates IP layer QoS, NAT session/bandwidth
management to help users control works well with large bandwidth.
By adopting hardware-based VPN platform and hardware encryption of AES/DES/3DES, the
router increases the performance of VPN greatly, and offers several protocols (such as
IPSec/PPTP/L2TP) with up to 32 VPN tunnels.
The object-based design used in SPI (Stateful Packet Inspection) firewall allows users to set
firewall policy with ease. CSM (Content Security Management) provides users control and
management in IM (Instant Messenger) and P2P (Peer to Peer) more efficiency than before.
By the way, DoS/DDoS prevention and URL/Web content filter strengthen the security
outside and control inside. Object-based firewall is flexible and allows your network be safe.
In addition, Vigor2850 series supports USB interface for connecting USB printer to share
printing function or 3G USB modem for network connection.
Vigor2850 series provides two-level management to simplify the configuration of network
connection. The user mode allows user accessing into WEB interface via simple configuration.
However, if users want to have advanced configurations, they can access into WEB interface
through admin mode.
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Several main buttons appeared on the web pages are defined as the following:
Save and apply current settings.
Cancel current settings and recover to the previous saved settings.
Clear all the selections and parameters settings, including selection from
drop-down list. All the values must be reset with factory default settings.
Add new settings for specified item.
Edit the settings for the selected item.
Delete the selected item with the corresponding settings.
Note: For the other buttons shown on the web pages, please refer to Chapter 3, 4 for detailed
explanation.
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Before you use the Vigor router, please get acquainted with the LED indicators and connectors
first.
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LED Status Explanation
Blinking The router is powered on and running normally. ACT (Activity)
Off The router is powered off.
On USB device is connected and ready for use. USB
Blinking The data is transmitting.
On Internet connection is ready.
Off Internet connection is not ready.
WAN2
Blinking The data is transmitting.
WCF On The Web Content Filter is active. (It is enabled
from Firewall >> General Setup).
On The router is ready to access Internet through
ADSL link.
ADSL
Blinking Slowly: The ADSL connection is ready.
Quickly: The connection is training.
On The router is ready to access Internet through
VDSL link.
VDSL
Blinking Slowly: The VDSL connection is ready.
Quickly: The connection is training.
On The DoS/DDoS function is active. DoS
Blinking It will blink while an attack is detected.
VPN On The VPN tunnel is active.
QoS
On The QoS function is active.
LED on Connector
On The port is connected.
Off The port is disconnected.
Left LED
(Green)
Blinking The data is transmitting.
On The port is connected with 1000Mbps.
GigaLAN 1/2/3
Right LED
(Green)
Off The port is connected with 10/100Mbps.
On The port is connected.
Off The port is disconnected.
Left LED
(Green)
Blinking The data is transmitting.
On The port is connected with 1000Mbps.
GigaLAN
4/WAN (Giga)
Right LED
(Green)
Off The port is connected with 10/100Mbps.
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Interface Description
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 you see the ACT LED
begins to blink rapidly than usual, release the button. Then the router will
restart with the factory default configuration.
GigaLAN (1-3) Connecters for local network devices.
4/WAN Connecter for local network devices or remote network devices.
VDSL/ADSL Connecter for accessing the Internet.
USB Connecter for a USB device (for 3G USB Modem or printer).
PWR
Connecter for a power adapter.
ON/OFF
Power Switch.
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LED Status Explanation
Blinking The router is powered on and running normally. ACT (Activity)
Off The router is powered off.
On USB device is connected and ready for use. USB
Blinking The data is transmitting.
On Internet connection is ready.
Off Internet connection is not ready.
WAN2
Blinking The data is transmitting.
On
Wireless access point is ready.
WLAN
Blinking
It will blink slowly while wireless traffic goes
through.
If ACT and WLAN LEDs blink quickly and
simultaneously when WPS is working, and it will
return to normal condition after two minutes. (You
need to setup WPS within 2 minutes.)
On The router is ready to access Internet through
ADSL link.
ADSL
Blinking Slowly: The ADSL connection is ready.
Quickly: The connection is training.
On The router is ready to access Internet through
VDSL link.
VDSL
Blinking Slowly: The VDSL connection is ready.
Quickly: The connection is training.
On The DoS/DDoS function is active. DoS
Blinking It will blink while an attack is detected.
VPN On The VPN tunnel is active.
QoS
On The QoS function is active.
LED on Connector
On The port is connected.
Off The port is disconnected.
Left LED
(Green)
Blinking The data is transmitting.
On The port is connected with 1000Mbps.
GigaLAN 1/2/3
Right LED
(Green)
Off The port is connected with 10/100Mbps.
On The port is connected.
Off The port is disconnected.
Left LED
(Green)
Blinking The data is transmitting.
On The port is connected with 1000Mbps.
GigaLAN 4/WAN
(Giga)
Right LED
(Green)
Off The port is connected with 10/100Mbps.
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Interface Description
Wireless LAN
ON/OFF/WPS
Press "Wireless LAN ON/OFF/WPS" button once to wait for client device
making network connection through WPS.
Press "Wireless LAN ON/OFF/WPS" button twice to enable (WLAN LED on)
or disable (WLAN LED off) wireless connection.
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 you see the ACT LED
begins to blink rapidly than usual, release the button. Then the router will
restart with the factory default configuration.
GigaLAN (1-3) Connecters for local network devices.
4/WAN Connecter for local network devices or remote network devices.
VDSL/ADSL Connecter for accessing the Internet.
USB Connecter for a USB device (for 3G USB Modem or printer).
PWR
Connecter for a power adapter.
ON/OFF
Power Switch.
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LED Status Explanation
Blinking The router is powered on and running normally. ACT (Activity)
Off The router is powered off.
On USB device is connected and ready for use. USB
Blinking The data is transmitting.
On Internet connection is ready.
Off Internet connection is not ready.
WAN2
Blinking The data is transmitting.
On
Wireless access point is ready.
WLAN
Blinking
It will blink slowly while wireless traffic goes
through.
If ACT and WLAN LEDs blink quickly and
simultaneously when WPS is working, and it will
return to normal condition after two minutes. (You
need to setup WPS within 2 minutes.)
On The router is ready to access Internet through
ADSL link.
ADSL
Blinking Slowly: The ADSL connection is ready.
Quickly: The connection is training.
On The router is ready to access Internet through
VDSL link.
VDSL
Blinking Slowly: The VDSL connection is ready.
Quickly: The connection is training.
On A PSTN phone call comes (in and out). However,
when the phone call is disconnected, the LED will
be off.
Line
Off There is no PSTN phone call.
On The phone connected to this port is off-hook.
Off The phone connected to this port is on-hook.
Phone 1/2
Blinking A phone call comes.
LED on Connector
On The port is connected.
Off The port is disconnected.
Left LED
(Green)
Blinking The data is transmitting.
On The port is connected with 1000Mbps.
GigaLAN 1/2/3
Right LED
(Green)
Off The port is connected with 10/100Mbps.
On The port is connected.
Off The port is disconnected.
Left LED
(Green)
Blinking The data is transmitting.
On The port is connected with 1000Mbps.
GigaLAN 4/WAN
(Giga)
Right LED
(Green)
Off The port is connected with 10/100Mbps.
Vigor2850 Series User’s Guide
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Interface Description
Wireless LAN
ON/OFF/WPS
Press "Wireless LAN ON/OFF/WPS" button once to wait for client device
making network connection through WPS.
Press "Wireless LAN ON/OFF/WPS" button twice to enable (WLAN LED on)
or disable (WLAN LED off) wireless connection.
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 you see the ACT LED
begins to blink rapidly than usual, release the button. Then the router will
restart with the factory default configuration.
Phone 1/2 Connecter for analog phone(s).
Line Connector for PSTN life line.
GigaLAN (1-3) Connecters for local network devices.
4/WAN Connecter for local network devices or remote network devices.
VDSL/ADSL Connecter for accessing the Internet.
USB Connecter for a USB device (for 3G USB Modem or printer).
PWR
Connecter for a power adapter.
ON/OFF
Power Switch.
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LED Status Explanation
Blinking The router is powered on and running normally. ACT (Activity)
Off The router is powered off.
On USB device is connected and ready for use. USB
Blinking The data is transmitting.
On Internet connection is ready.
Off Internet connection is not ready.
WAN2
Blinking The data is transmitting.
On The Web Content Filter is active. (It is enabled from
Firewall >> General Setup).
WCF
Off
The Web Content Filter is disabled.
On The router is ready to access Internet through ADSL
link.
ADSL
Blinking Slowly: The ADSL connection is ready.
Quickly: The connection is training.
On The router is ready to access Internet through VDSL
link.
VDSL
Blinking Slowly: The VDSL connection is ready.
Quickly: The connection is training.
On The DoS/DDoS function is active. DoS
Blinking It will blink while detecting an attack.
VPN On The VPN tunnel is active.
QoS
On The QoS function is active.
LED on Connector
On The port is connected.
Off The port is disconnected.
ISDN
Right LED
(Green)
Blinking The data and voice are transmitting.
On The port is connected.
Off The port is disconnected.
Left LED
(Green)
Blinking The data is transmitting.
On The port is connected with 1000Mbps.
GigaLAN 1/2/3
Right LED
(Green)
Off The port is connected with 10/100Mbps
On The port is connected.
Off The port is disconnected.
Left LED
(Green)
Blinking The data is transmitting.
On The port is connected with 1000Mbps.
GigaLAN 4/WAN
Right LED
(Green)
Off The port is connected with 10/100Mbps
Vigor2850 Series User’s Guide
9
Interface Description
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 you see the ACT LED
begins to blink rapidly than usual, release the button. Then the router will
restart with the factory default configuration.
ISDN Connecter for ISDN line.
GigaLAN (1-3) Connecters for local network devices.
4/WAN Connecter for local network devices or modem for accessing Internet.
VDSL/ADSL Connecter for accessing the Internet.
USB Connecter for a USB device (for 3G USB Modem or printer).
PWR
Connecter for a power adapter.
ON/OFF
Power Switch.
Vigor2850 Series User’s Guide
10
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Before starting to configure the router, you have to connect your devices correctly.
1. Connect the XDSL interface to the external XDSL splitter with an XDSL line cable for
all models. For Vigor2850Vn, also connect Line interface to external XDSL splitter.
2. Connect one end of an Ethernet cable (RJ-45) to one of the LAN ports of the router and
the other end of the cable (RJ-45) into the Ethernet port on your computer.
3. Connect the telephone set with phone lines (for using VoIP function). For the model
without phone ports, skip this step.
4. Connect one end of the power adapter to the router’s power port on the rear panel, and
the other side into a wall outlet.
5. Power on the device by pressing down the power switch on the rear panel.
6. The system starts to initiate. After completing the system test, the ACT LED will light
up and start blinking.
(For the hardware connection, we take “Vn” model as an example.)
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