Yamaha FWX120 Manuals

Table of Contents

• • 2

    Please read this first
  • 3

    Table of Contents
  • 6

    Particular usage in this manual
  • 7

    Important notice
  • 8

    Concerning Software License Contracts When Using the DOWNLOAD Button

• 10

  Chapter 1

  • 10

    Introduction
  • 10

    Name and function of individual parts
    • 10

      Front panel/Top panel
    • 12

      Rear panel
    • 12

      Bottom panel
  • 13

    Connecting (To an Existing Network) As a Transparent Mode Firewall
  • 13

    Flow of preparation steps
    • 14

      Ensure the Following Are Available before Beginning Preparations
    • 14

      Cautions when installing the product
  • 15

    Preparation 1: Making connections
  • 17

    Preparation 2: Opening the "Basic configuration page
  • 19

    Preparation 3: Setting the passwords
  • 24

    Preparation 4: Setting the date and time
    • 26

      Mode firewall
  • 32

    Connecting to the Internet As a Router
  • 32

    Flow of preparation steps
    • 33

      Ensure the Following Are Available before Beginning Preparations
    • 33

      Cautions when installing the product
  • 34

    Preparation 1: Making connections
  • 36

    Preparation 2: Opening the "Basic configuration page
  • 38

    Preparation 3: Setting the passwords
  • 43

    Preparation 4: Setting the date and time
    • 45

      The LAN1 side
    • 45

      Preparation 5: Configuring the IP Address On the LAN1 Side
    • 47

      PCs in the LAN
    • 47

      Preparation 6: Changing the IP Addresses of PCs in the LAN
  • 48

    Preparation 7: Configuring provider information

• 73

  Chapter 4

  • 73

    Enhancing Security
  • 73

    Outline of Unauthorized Accesses and Security Measures
    • 73

      What is unauthorized access from the Internet
    • 74

      Addressing unauthorized accesses

• 75

  Chapter 2

  • 75

    Outline of security functions provided by the product
    • 75

      Security functions against external attacks
    • 76

      Security Functions for Managing Terminals in the LAN
    • 76

      Other security functions
  • 77

    Discarding needless packets (inbound filter)
    • 78

      Creating an inbound filter
    • 78

      Editing the inbound filter list
    • 79

      Viewing how inbound filters are working
  • 80

    Passing Only Necessary Packets Through a Dynamic Filter (Policy Filter)
    • 81

      Viewing or editing a policy set
    • 82

      Adding a policy
    • 83

      Managing multiple policy sets
    • 85

      Managing Interfaces, Addresses, and Services in a Group
    • 87

      Creating a user definition service
  • 88

    Detecting unauthorized accesses and warning

• 89

  Chapter 3

  • 89

    Configuring Intrusion Detection System
  • 89

    Checking the History of Unauthorized Access Detection
  • 91

    Allowing Communication From Registered Terminals Only (DHCP Authentication)
    • 92

      Configuring the DHCP server
    • 92

      Registering All Terminals to Which IP Addresses Are Assigned By the DHCP Server Function
    • 93

      Registering terminals one-by-one
    • 93

      Specifying How Unregistered Terminals Are Handled
      • 93

        FWX120 Operation Manual  93
    • 94

      Viewing the connection status of terminals

• 95

  Chapter 7

  • 95

    Limiting web access (url filter)
    • 96

      Configuring a URL filter
    • 96

      Configuring a proxy of URL filters
    • 97

      Configuring a URL filter for each interface
    • 97

      Viewing the operating status of URL filters
  • 98

    Running a Port Scan to Determine Which Ports Are Open or Closed
  • 100

    Restricting hosts that can change product settings
    • 100

      Setting the restriction for each individual service
    • 101

      Registering users logging in the product
  • 102

    Implementing Site-to-site VPN Connections
  • 102

    Creating a Virtual Private Network (VPN) Using IPsec (Ipsec LAN-to-LAN Connection)
  • 106

    Gaining remote access using L2TP/IPsec
  • 115

    Gaining remote access using PPTP
  • 125

    Creating a Virtual Private Network (VPN) Using PPTP (Pptp-lan-to-lan Connection)
    • 127

      Product
    • 128

      Product
  • 129

    Maximizing Use of the Product
  • 129

    Using a Service Requiring a Global IP Address Within the LAN
  • 131

    Using the netvolante DNS service
  • 133

    Publishing a server
  • 135

    Using mail notification
  • 137

    Using in the IPv6 environment
  • 139

    Changing the operation settings of UPnP function
  • 141

    Controlling Yamaha switches
  • 142

    Operating and Managing the Product
  • 142

    Changing the product settings
    • 142

      Types of configuration methods available
    • 143

      Configuring setting with console commands
    • 146

      Using the console port
    • 147

      Using an external memory device
    • 149

      Operating the Product Using a Configuration File in an External Memory Device

• 150

  Chapter 5

  • 150

    Changing the buzzer settings
  • 151

    Viewing statistics graphs for operating status
    • 151

      Viewing resource statistics of the product
    • 152

      Viewing traffic statistics
    • 153

      Viewing how the QoS function is working
  • 154

    Checking the Communication Status With the STATUS Lamp
  • 155

    Using the latest function (revision up)
  • 160

    Checking the Configuration Information and Log of the Product
  • 164

    Customizing the Operation According to Your Environment (Lua Script/Custom GUI)

• 164

  Chapter 6

  • 164

    Lua scripts
  • 165

    Custom GUI

• 166

  Chapter 8

  • 166

    Troubleshooting
  • 166

    When a problem is suspected
    • 166

      Troubleshooting a problem
  • 167

    Q1:Lamps are off
  • 169

    Q2:Setting failed with the "Basic configuration page
  • 171

    Q3:Internet connection cannot be established
  • 173

    Q4:VPN communication cannot be established
  • 177

    Q5:The DOWNLOAD button does not function
  • 178

    Q6:Unable to use USB device
  • 180

    Q7:Other problems
  • 181

    Communication Charges of the USB Data Communication Terminal Are Abnormal
  • 185

    Initializing the product settings
  • 187

    If you have forgotten the password

• 188

  Chapter 9

  • 188

    Annex
  • 188

    Changing the IP addresses of PCs
  • 190

    Instructions on transferring/disposing of the product
  • 191

    License terms and conditions
  • 192

    Openssl License