Administration Guide
 Cisco Systems, Inc. All rights reserved OL-20048-02
 Introduction Networking and Security Basics
Setting Up and Configuring the WRVS4400N Wireless-N Router
Planning Your Virtual Private Network VPN
Getting Started with the WRVS4400N Router
 Using the VPN Setup Wizard 160
Appendix a Troubleshooting 178
Appendix D Finding Out MAC and IP Addresses 208
 Appendix E Cisco ProtectLink Web Service 210
Appendix F Specifications 219
Appendix G Where to Go From Here 223
 Introduction
 Introduction
 An Introduction to LANs
Networking and Security Basics
 Networking and Security Basics
Use of IP Addresses
 Networking and Security Basics
 Intrusion Prevention System IPS
 Networking and Security Basics
 Why do I need a VPN?, What is a VPN?,
Why do I need a VPN?
 Data Sniffing
MAC Address Spoofing
Man in the Middle Attacks
Planning Your Virtual Private Network VPN
 What is a VPN?
 VPN Router to VPN Router
 Gateway IPSec Tunnel
Computer to VPN Router
 Getting Started with the WRVS4400N Router
 Front Panel
Getting Started with the WRVS4400N Router
Front of Router
 WRVS4400N Antennas
Back Panel
 Desktop Option
Placement Options
 Stand Option
 Wall Option
 Installing the Router
 Getting Started with the WRVS4400N Router
 Configuring the Router
 Getting Started with the WRVS4400N Router
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Setting Up and Configuring the WRVS4400N Wireless-N Router
Accessing the Web-Based Utility
 IPS
Navigating the Utility
 Setup
 Firewall
Wireless
 QoS
ProtectLink
 IPS
Administration
 Status
L2 Switch
 Setting Up Your Wireless-N Router
 Wireless
Configuring Basic Setup Settings
Advanced Routing
Management
 Click Setup Summary
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Configuring Internet Connection Settings
 Auto
 Automatic Configuration Dhcp Server
 Static IP
 PPPoE
 Pptp
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Heart Beat Signal
 L2TP
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Configuring Ddns Service Settings
 Click Save
 Click Setup LAN Setup
Configuring Local Area Network LAN Settings
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Click Save
 Click Setup DMZ
 Cloning Your Network Adapter’s MAC Address onto Your Router
Click Setup MAC Address Clone
 Click Setup Advanced Routing
Configuring the Router’s Advanced Settings
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Click Save
 Changing the Router’s Time Settings
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Click Setup IP Mode
Selecting IPv4 Mode or Dual Stack IPv4 And IPv6 Mode
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Click Save
 Configuring Wireless Settings
Configuring Basic Settings
Click Wireless Basic Settings
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Click Save
 Click Wireless Wireless Security
Configuring Wireless Security
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Bits 26 hex digits
 WPA2-Personal
WPA-Personal also known as WPA-PSK
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Click Save
 Click Wireless Connection Control
Configuring Connection Control
 Configuring Advanced Wireless Settings
 Click Wireless Advanced Settings
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Click Wireless Vlan & QoS
Configuring Vlan & QoS Settings
 QoS
 Click Wireless WDS
Configuring Router WDS Settings
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Configuring Firewall Settings
 Click Firewall Basic Settings
 Click Save
 Configuring IP Based ACL
 Source Interface-SelectLAN, WAN, or ANY interface
Click Firewall IP Based ACL
 Click Firewall Edit IP ACL Rule
Editing IP ACL Rules
 Scheduling
Configuring Internet Access Policy
 Click Firewall Internet Access Policy
 Creating a Policy
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Viewing all Policies
Deleting a Policy
 Click Firewall Single Port Forwarding
Configuring Single Port Forwarding
 Configuring Port Range Forwarding
 Click Firewall Port Range Forwarding
 Click Firewall Port Range Triggering
Configuring Port Range Triggering
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Appendix E, Cisco ProtectLink Web Service
Configuring the ProtectLink Web Service
 Configuring the VPN Settings
Displaying a VPN Status Summary of the IPSec Tunnel Clients
Click VPN Summary
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Click VPN IPSec VPN
Configuring IPSec VPN
 Click Save
 Setting Up Local Groups
 Setting Up and Configuring Remote Groups
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Setting Up IPSec
Click VPN IPSec Setup
Keying Mode-The router supports both IKE with Preshared Key
 Viewing Connection Status
 Click VPN VPN Client Accounts
Configuring VPN Client Accounts
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Configuring VPN Passthrough
Disabled
Click VPN VPN Passthrough
 Managing Bandwidth on Configuring QoS on Configuring Dscp on
Configuring the QoS Settings
 Click QoS Bandwidth Management
Managing Bandwidth
Bandwidth
Type
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Click QoS QoS Setup
Configuring QoS
 Click QoS Dscp Setup
Configuring Dscp
 Configuring the Administration Settings
 Click Administration Management
Configuring Management Settings
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Configuring System Logs
 Level Severity Name Description
Click Administration Log
 Click Save
 Click Administration Diagnostics
Diagnosing Router Problems
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Click Administration Backup & Restore
Backing Up and Restoring Configurations
 Click Administration Factory Defaults
Restoring Factory Default Settings
 Click Administration Reboot
Rebooting the Router
 Upgrading the Router Firmware
 Configuring IPS
Configuring IPS Settings
 Click IPS Configuration
 Click IPS P2P/IM
Setting P2P/IM Policy
 Directconnect Pigo Winmx
 Click IPS Report
Viewing Reports
 Viewing Protection Information
Click Administration Information
 Configuring the L2 Switch Settings
 Configuring Virtual LANs VLANs
 Click L2 Switch Create Vlan
 Click L2 Switch Vlan & Port Assignment
Configuring Vlan Membership and Port Assignment
 Acceptable Ingress Frame Type
 Click L2 Switch Radius
Configuring Radius Mode
 Configuring Port Settings
 Click L2 Switch Port Settings
 Viewing Statistics Overview
Click L2 Switch Statistics Overview
 Mirroring Ports
Click L2 Switch Port Mirroring
 Click L2 Switch Rstp
Configuring Rstp
 Viewing Status
 Click Status WAN
Viewing WAN/Gateway Status
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Click Status Local Network
Viewing Local Network Status
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Click Status Wireless LAN
Viewing Wireless LAN Status
 Click Status System Performance
Viewing System Performance
 Setting Up and Configuring the WRVS4400N Wireless-N Router
 Before You Begin
VPN Setup Wizard
 Using the VPN Setup Wizard
Click Save Settings
Running the VPN Router Software Wizard
 Welcome Window
 Choose a way to build VPN window appears
Informational Window
 Build VPN Connection Remotely
 Configure VPN Tunnel
 Check Router Configuration
 Vpnc Summary Window
Summary Window
 Configure the Router
 Test the Connection
 Building Your VPN Connection Remotely
Exit the Wizard
Test Results
 Build VPN Connection Remotely
 Configure VPN Tunnel Window
 Check Router Configuration
 Summary Window
 Configure the Router
 Test the Connection
 View Test Results
 Windows
Need to set a static IP address on a PC
 Windows XP
Troubleshooting
 Want to test my Internet connection
 Troubleshooting
 Troubleshooting
 Application Start and End Protocol IP Address Enable
Need to set up a server behind my router
 Can’t get an Internet game, server, or application to work
Go to Setup DMZ
 UDP
 To start over, I need to set the router to factory default
For Microsoft Internet Explorer 5.0 or higher
For Netscape 4.7 or higher
 Need to upgrade the firmware
Firmware upgrade failed
To upgrade the firmware, see Upgrading the Router Firmware,
 My DSL service’s PPPoE is always disconnecting
 Need to use port triggering
 Troubleshooting
 Frequently Asked Questions
 Troubleshooting
 Troubleshooting
 Troubleshooting
 Overview
Using Cisco QuickVPN for Windows 2000, XP, or Vista
 Click Add/Save
Using Cisco QuickVPN for Windows 2000, XP, or Vista
 Installing the Cisco QuickVPN Software
Installing from the CD-ROM
License Agreement
 Copying Files Finished Installing Files
 Downloading and Installing from the Internet
Using the Cisco QuickVPN Software
 QuickVPN Login
 Connect Virtual Private Connection
QuickVPN Status
 Distributing Certificates to QuickVPN Users
Select VPN VPN Client Accounts
\Program Files\Cisco\QuickVPN Client\
 Introduction on Environment on
Introduction
 Configuring the VPN Settings for VPN Router
Configuring the VPN Settings for the VPN Routers
Configuring a Gateway-to-Gateway IPSec Tunnel
Environment
 Configuring the VPN Settings for the VPN Routers
 Configuring the Key Management Settings for VPN Router
Configuring the Key Management Settings
 Configuring PC 1 and PC
 Windows 98 or Me Instructions
Finding Out MAC and IP Addresses
 Windows 2000 or XP Instructions
For the Router’s Web-based Utility
Finding Out MAC and IP Addresses
 Address Bar
How to Access the Web-Based Utility
 How to Purchase, Register, or Activate the Service
Cisco ProtectLink Web Service
Login Window
 ProtectLink Inactive
 ProtectLink Active
 ProtectLink Web Protection
How to Use the Service
 ProtectLink Web Protection
 Fri
Web Protection
 Approved URLs
 ProtectLink License
License
ProtectLink License
 General
Specifications
 Snmp Version Event Logging Web F/W upgrade Diagnostics
Specifications
Performance
Management
 Security
QoS
QoS Prioritization Types QoS Queues
 Layer
Environmental
Routing
 Product Resources
Support
Product Resources
 Related Documentation
Where to Go From Here Cisco Small Business