User`s guide
Table Of Contents
- About This User's Guide
- Document Conventions
- Safety Warnings
- Table of Contents
- Part I: Introduction
- 1. Getting to Know Your MWR222
- 2.
- 2. Introducing the Web Configurator
- 3. Monitor
- 4.
- 4.
- 4. MWR222 Modes
- 5. Router Mode
- 6. Access Point Mode
- 5.
- 5.
- 7. WISP Mode
- 7
- 7
- 8 Tutorials
- 8.3 Connecting to Internet from an Access Point
- 8.4 Configuring Wireless Security Using WPS
- 9 Wireless LAN
- 9.1 Overview
- 9.2 What You Can Do
- Use the General screen to enable the Wireless LAN, enter the SSID and select the wireless security mode.
- 9.3 What You Should Know
- 9.4 General Wireless LAN Screen
- 9.5 Security
- 9.6 MAC Filter
- 9.7 Wireless LAN Advanced Screen
- 9.8 Quality of Service (QoS) Screen
- 9.9 WPS Screen
- 9.10 WPS Station Screen
- 9.11 Scheduling Screen
- 9.12 WDS Screen
- 10.1 Overview
- 10.2 What You Can Do
- 10.3 What You Need To Know
- 10.2
- 10.3
- 10.4 Internet Connection
- 10.5 Mobile WAN
- 10.7 IGMP Snooping Screen
- 11 LAN
- 12 DHCP Server
- 13. Network Address Translation (NAT)
- 14 Dynamic DNS
- 15. OpenDNS
- 16 Static Route
- 17.
- 17.
- 17. Routing Information Protocol
- Part III
- Part V
- Maintenance and Troubleshooting
- Part VI
- Appendices and Index
- Appendix A
- Pop-up Windows, JavaScripts and Java Permissions
- End-User License Agreement for “MWR222”
- NOTE: Some components of this product incorporate free software programs covered under the open source code licenses which allows you to freely copy, modify and redistribute the software. For at least three (3) years from the date of distribution of t...
- Notice
- Information herein is subject to change without notice. Companies, names, and data used in examples herein are fictitious unless otherwise noted. No part may be reproduced or transmitted in any form or by any means, electronic or mechanical, for any p...
- Notice
- GNU GENERAL PUBLIC LICENSE
- GNU LESSER GENERAL PUBLIC LICENSE

MWR211 User’s Guide
159
MAC Address
This is the MAC address of the computer for which the firewall rule
applies.
Dest IP Address
This is the IP address of the computer to which traffic for the
application or service is entering.
Source IP
Address
This is the IP address of the computer from which traffic for the
application or service is initialized.
Protocol
This is the protocol (TCP, UDP, ICMP or None) used to transport the
packets for which you want to apply the firewall rule.
Dest Port
Range
This is the port number/range of the destination that define the traffic
type, for example TCP port 80 defines web traffic.
Source Port
Range
This is the port number/range of the source that define the traffic type,
for example TCP port 80 defines web traffic.
Action Drop - Traffic matching the conditions of the firewall rule are stopped.
Delete Click this to remove the firewall rule.
Reset Click Reset to start configuring this screen again.
See Appendix E for commonly used services and port numbers.