Draytek VIGOR2820 series Operation & User’s Manual

ii Copyright Information Copyright Declarations Copyright 2008 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. Trad ...

iii European Community Declarations Manufacturer: DrayTek Corp. Address: No. 26, Fu Shing Road, HuKou County, HsinChu Industrial Park, Hsin-Chu, Taiwan 303 Product: Vigor2820 Series Router DrayTek Corp. declares that Vigor2820 Series of routers are in compliance with the following essential requirements and other relevant pro ...

iv TTaabbllee ooff CCoonntteennttss 1 Preface ...............................................................................................................1 1.1 Web Configuration Buttons Explanation ................................................................................. 1 1.2 LED Indicators and Connectors....... ...

v 3.4 Firewall.................................................................................................................................. 74 3.4.1 Basics for Firewall........................................................................................................... 74 3.4.2 General Setup......................... ...

vi 3.12.3 Dial to Single/Dual ISPs.............................................................................................. 183 3.12.4 Call Control................................................................................................................. 187 3.13 Wireless LAN ........................................ ...

vii 5 Trouble Shooting ...........................................................................................253 5.1 Checking If the Hardware Status Is OK or Not.................................................................... 253 5.2 Checking If the Network Connection Settings on Your Computer Is OK or Not .......... ...

1 1 PPrreeffaaccee Vigor2820 series is an ADSL and broadband router with WAN interface. It provides policy-based load-balance, fail-over and BOD (Bandwidth on Demand), also it integrates IP layer QoS, NAT session/bandwidth management to help users control works well with large bandwidth. By adopting hardware-based VPN platfo ...

2 11..22 LLEED D IInnddiiccaattoorrss aanndd C Coonnnneeccttoorrss Before you use the Vigor router, please get acquainted with the LED indicators and connectors first. The displays of LED indicators and connectors for the routers are different slightly. The following sections will introduce them respectively. If the model ...