ZyXEL Communications P-660HW-D Series Manuals

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ZyXEL Communications P-660HW-D Series User Manual (359 pages)

ADSL2+ 4-port Gateway

Brand: ZyXEL Communications | Category: Gateway | Size: 11 MB

Copyright
3
Certifications
4
Safety Warnings
6
Zyxel Limited Warranty
7
Customer Support
8
Table of Contents
11
List of Figures
23
List of Tables
29
Preface
33
User Guide Feedback
34
Chapter 1 Getting to Know Your Zyxel Device

35
- Getting to Know Your Zyxel Device
  35
- Introducing the Zyxel Device
  35
- Table 1 ADSL Standards
  35
- Features
  36
  - Dynamic Dns Support
    37
  - Wireless Features (P-660HW-D Only)
    38
- Applications for the Zyxel Device
  39
  - Protected Internet Access
    39
  - LAN to LAN Application
    40
- Figure 1 Protected Internet Access Applications
  40
- Figure 2 LAN-To-LAN Application Example
  40
- Figure 3 Front Panel (P-660HW-D)
  40
- Front Panel Leds
  40
- Figure 4 Front Panel (P-660H-D)
  41
- Hardware Connection
  41
- Table 2 Front Panel Leds
  41
Chapter 2 Introducing the Web Configurator

43
- Web Configurator Overview
  43
- Accessing the Web Configurator
  43
- Figure 5 Password Screen
  44
- Figure 6 Change Password at Login
  44
- Resetting the Zyxel Device
  45
  - Using the Reset Button
    45
- Navigating the Web Configurator
  45
  - Navigation Panel
    45
  - Figure 7 Select a Mode
    45
  - Figure 8 Web Configurator: Main Screen
    46
  - Table 3 Web Configurator Screens Summary
    46
  - Status Screen
    48
  - Figure 9 Status Screen
    49
  - Table 4 Status Screen
    49
  - Status: any IP Table
    51
  - Status: WLAN Status
    51
  - Figure 10 Status: any IP Table
    51
  - Table 5 Status: any IP Table
    51
  - Status: Bandwidth Status
    52
  - Figure 11 Status: WLAN Status
    52
  - Figure 12 Status: Bandwidth Status
    52
  - Table 6 Status: WLAN Status
    52
  - Status: Packet Statistics
    53
  - Figure 13 Status: Packet Statistics
    53
  - Table 7 Status: Packet Statistics
    53
  - Changing Login Password
    54
  - Figure 14 System General
    55
Chapter 3 Wizard Setup for Internet Access

57
Chapter 4 Bandwidth Management Wizard

71
Chapter 5 WAN Setup

77
- WAN Overview
  77
  - Encapsulation
    77
    
    Enet Encap
    77
    
    PPP over Ethernet
    77
    
    Pppoa
    78
    
    Rfc 1483
    78
  - Multiplexing
    78
    
    VC-Based Multiplexing
    78
    
    LLC-Based Multiplexing
    78
  - Encapsulation and Multiplexing Scenarios
    78
    
    Scenario 1: One VC, Multiple Protocols
    79
    
    Scenario 2: One VC, One Protocol (IP)
    79
    
    Scenario 3: Multiple Vcs
    79
  - VPI and VCI
    79
  - IP Address Assignment
    79
    
    IP Assignment with Pppoa or Pppoe Encapsulation
    79
    
    IP Assignment with RFC 1483 Encapsulation
    79
    
    IP Assignment with ENET ENCAP Encapsulation
    80
  - Nailed-Up Connection (PPP)
    80
  - Nat
    80
- Metric
  80
- Traffic Shaping
  81
  - Figure 39 Example of Traffic Shaping
    81
  - ATM Traffic Classes
    82
    
    Constant Bit Rate (CBR)
    82
    
    Variable Bit Rate (VBR)
    82
    
    Unspecified Bit Rate (UBR)
    82
- Zero Configuration Internet Access
  82
- Internet Connection
  83
- Configuring more Connections
  86
- Traffic Redirect
  91
- Figure 45 Traffic Redirect Example
  91
- Configuring WAN Backup
  92
- Figure 46 Traffic Redirect LAN Setup
  92
- Figure 47 WAN Backup Setup
  92
- Table 25 WAN Backup Setup
  93
Chapter 6 LAN Setup

95
- LAN Overview
  95
  - Lans, Wans and the Zyxel Device
    95
  - Figure 48 LAN and WAN IP Addresses
    95
  - DHCP Setup
    96
    
    IP Pool Setup
    96
  - DNS Server Address
    96
  - DNS Server Address Assignment
    97
- Lan Tcp/Ip
  97
  - IP Address and Subnet Mask
    97
    
    Private IP Addresses
    98
  - RIP Setup
    98
  - Multicast
    99
  - Any IP
    99
    
    How any IP Works
    100
    
    Figure 49 any IP Example
    100
- Configuring LAN IP
  101
  - Configuring Advanced LAN Setup
    101
  - Figure 50 LAN IP
    101
  - Table 26 LAN IP
    101
  - Figure 51 Advanced LAN Setup
    102
  - Table 27 Advanced LAN Setup
    102
- DHCP Setup
  103
- Figure 52 DHCP Setup
  103
- Table 28 DHCP Setup
  103
- LAN Client List
  104
- Figure 53 LAN Client List
  104
- LAN IP Alias
  105
- Table 29 LAN Client List
  105
- Figure 54 Physical Network & Partitioned Logical Networks
  106
- Figure 55 LAN IP Alias
  106
- Table 30 LAN IP Alias
  106
Chapter 7 Wireless LAN

109
- Wireless Network Overview
  109
- Figure 56 Example of a Wireless Network
  109
- Wireless Security Overview
  110
  - Ssid
    110
  - MAC Address Filter
    110
  - User Authentication
    111
  - Encryption
    111
  - Table 31 Types of Encryption for each Type of Authentication
    111
  - One-Touch Intelligent Security Technology (OTIST)
    112
- Wireless Performance Overview
  112
  - Quality of Service (Qos)
    112
  - Figure 57 Wireless LAN: General
    113
  - Table 32 Wireless LAN: General
    113
- General Wireless LAN Screen
  113
  - Figure 58 Wireless: no Security
    114
  - Table 33 Wireless no Security
    114
  - Figure 59 Wireless: Static WEP Encryption
    115
  - Table 34 Wireless: Static WEP Encryption
    115
  - Figure 60 Wireless: WPA-PSK/WPA2-PSK
    116
  - Table 35 Wireless: WPA-PSK/WPA2-PSK
    117
  - Figure 61 Wireless: WPA/WPA2
    118
  - Table 36 Wireless: WPA/WPA2
    118
  - Wireless LAN Advanced Setup
    119
  - Figure 62 Advanced
    120
  - Table 37 Wireless LAN: Advanced
    120
- Otist
  121
  - Enabling OTIST
    121
    
    Figure 63 OTIST
    122
    
    Table 38 OTIST
    122
    
    Wireless Client
    122
    
    Figure 64 Example Wireless Client OTIST Screen
    123
    
    Figure 65 Security Key
    123
    
    Figure 66 OTIST in Progress (AP)
    123
    
    Figure 67 OTIST in Progress (Client)
    123
  - Starting OTIST
    123
  - Figure 68 no AP with OTIST Found
    124
  - Figure 69 Start OTIST
    124
  - Notes on OTIST
    124
- MAC Filter
  124
  - Figure 70 MAC Address Filter
    125
  - Table 39 MAC Address Filter
    125
  - Table 40 WMM Qos Priorities
    126
  - WMM Qos Example
    126
  - Table 41 Commonly Used Services
    127
- Qos Screen
  128
- Wireless LAN
  109
Chapter 8 Network Address Translation (NAT) Screens

133
- NAT Overview
  133
  - Table 44 NAT Definitions
    133
  - Figure 73 How NAT Works
    134
  - What NAT Does
    134
  - Figure 74 NAT Application with IP Alias
    135
  - NAT Mapping Types
    135
  - Table 45 NAT Mapping Types
    136
- SUA (Single User Account) Versus NAT
  136
- NAT General Setup
  136
- Figure 75 NAT General (P-660H-D)
  137
- Table 46 NAT General
  137
- Port Forwarding
  137
- Configuring Port Forwarding
  139
- Figure 78 Port Forwarding Rule Setup
  140
- Table 48 NAT Port Forwarding
  140
- Table 49 Port Forwarding Rule Setup
  141
- Address Mapping
  141
- Figure 79 Address Mapping Rules
  142
- Table 50 Address Mapping Rules
  142
- Figure 80 Edit Address Mapping Rule
  143
- Table 51 Edit Address Mapping Rule
  143
Chapter 9 Firewalls

145
- Firewall Overview
  145
- Types of Firewalls
  145
  - Packet Filtering Firewalls
    145
  - Application-Level Firewalls
    146
  - Stateful Inspection Firewalls
    146
  - Introduction to Zyxel's Firewall
    146
  - Figure 81 Firewall Application
    147
  - Denial of Service Attacks
    147
  - Basics
    147
  - Figure 82 Three-Way Handshake
    148
  - Table 52 Common IP Ports
    148
  - Types of Dos Attacks
    148
    
    Figure 83 SYN Flood
    149
    
    Figure 84 Smurf Attack
    150
    
    ICMP Vulnerability
    150
    
    Illegal Commands (Netbios and SMTP)
    150
    
    Table 53 ICMP Commands that Trigger Alerts
    150
    
    Table 54 Legal Netbios Commands
    150
    
    Table 55 Legal SMTP Commands
    150
    
    Figure 85 Stateful Inspection
    151
    
    Traceroute
    151
  - Stateful Inspection Process
    152
  - Stateful Inspection and the Zyxel Device
    152
  - TCP Security
    153
  - UDP/ICMP Security
    153
  - Upper Layer Protocols
    154
- Guidelines for Enhancing Security with Your Firewall
  154
  - Security in General
    154
- Packet Filtering Vs Firewall
  155
  - When to Use Filtering
    156
- Firewall
  156
  - When to Use the Firewall
    156
Chapter 10 Firewall Configuration

157
- Access Methods
  157
- Firewall Policies Overview
  157
- Rule Logic Overview
  158
  - Rule Checklist
    158
  - Security Ramifications
    158
  - Key Fields for Configuring Rules
    159
    
    Action
    159
    
    Service
    159
    
    Source Address
    159
    
    Destination Address
    159
- Connection Direction
  159
  - Alerts
    160
  - Figure 86 Firewall: General
    160
  - LAN to WAN Rules
    160
- General Firewall Policy
  160
- Table 56 Firewall: General
  161
- Firewall Rules Summary
  161
  - Figure 87 Firewall Rules
    162
  - Table 57 Firewall Rules
    162
  - Configuring Firewall Rules
    163
  - Figure 88 Firewall: Edit Rule
    164
  - Table 58 Firewall: Edit Rule
    165
  - Figure 89 Firewall: Customized Services
    166
  - Table 59 Customized Services
    166
  - Configuring a Customized Service
    167
  - Figure 90 Firewall: Configure Customized Services
    167
  - Table 60 Firewall: Configure Customized Services
    167
- Example Firewall Rule
  167
- Figure 91 Firewall Example: Rules
  168
- Figure 92 Edit Custom Port Example
  168
- Figure 93 Firewall Example: Edit Rule: Destination Address
  169
- Figure 94 Firewall Example: Edit Rule: Select Customized Services
  170
- Figure 95 Firewall Example: Rules: Myservice
  171
- Table 61 Predefined Services
  171
- Figure 96 Firewall: Anti Probing
  173
- Table 62 Firewall: Anti Probing
  174
- Dos Thresholds
  174
  - Threshold Values
    174
  - Half-Open Sessions
    175
    
    TCP Maximum Incomplete and Blocking Time
    175
    
    Figure 97 Firewall: Threshold
    176
    
    Table 63 Firewall: Threshold
    176
  - Configuring Firewall Thresholds
    176
  - Figure 98 Content Filter: Keyword
    179
Chapter 11 Content Filtering

179
- Content Filtering Overview
  179
- Figure 99 Content Filter: Schedule
  180
- Table 64 Content Filter: Keyword
  180
- Configuring the Schedule
  180
- Figure 100 Content Filter: Trusted
  181
- Table 65 Content Filter: Schedule
  181
- Table 66 Content Filter: Trusted
  181
- Configuring Trusted Computers
  181
- Figure 101 Example of Static Routing Topology
  183
Chapter 12 Static Route

183
- Static Route
  183
- Static Route Edit
  184
- Table 67 Static Route
  184
- Figure 103 Static Route Edit
  185
- Table 68 Static Route Edit
  185
Chapter 13 Bandwidth Management

187
Chapter 14 Dynamic DNS Setup

199
- Dynamic DNS Overview
  199
  - DYNDNS Wildcard
    199
- Configuring Dynamic DNS
  199
- Figure 109 Dynamic DNS
  200
- Table 79 Dynamic DNS
  200

ZyXEL Communications P-660HW-D Series User Manual (344 pages)

ADSL 2+ 4-port

Brand: ZyXEL Communications | Category: Gateway | Size: 10 MB

About this User's Guide
3
- Document Conventions
  4
- Safety Warnings
  6
- Table of Contents
  9
- Contents Overview
  9
- Table of Contents
  11
- List of Figures
  19
- List of Tables
  25
Introduction
29
- PART I Introduction
  29
Chapter 1 Introducing the Zyxel Device

31
- Overview
  31
- Ways to Manage the Zyxel Device
  32
- Good Habits for Managing the Zyxel Device
  33
- Leds
  33
- Table 2 Front Panel Leds
  34
Chapter 2 Introducing the Web Configurator

35
- Accessing the Web Configurator
  35
  - Web Configurator Overview
    35
    
    Figure 4 Password Screen
    36
    
    Figure 5 Change Password at Login
    36
    
    Figure 6 Select a Mode
    37
    
    Figure 7 Web Configurator: Main Screen
    38
    
    Navigating the Web Configurator
    38
    
    Navigation Panel
    38
    
    Figure 8 Status Screen
    41
    
    Table 4 Status Screen
    41
    
    Status: any IP Table
    43
    
    Status: WLAN Status
    43
  - Table 3 Web Configurator Screens Summary
    38
  - Status Screen
    40
- Resetting the Zyxel Device
  37
- Using the Reset Button
  37
- Figure 10 Status: WLAN Status
  43
- Figure 9 Status: any IP Table
  43
- Table 5 Status: any IP Table
  43
- Figure 11 Status: Bandwidth Status
  44
- Status: Bandwidth Status
  44
- Status: Packet Statistics
  44
- Table 6 Status: WLAN Status
  44
- Figure 12 Status: Packet Statistics
  45
- Table 7 Status: Packet Statistics
  45
- Changing Login Password
  46
- Figure 13 System General
  46
- Wizards
  47
  - Part II: Wizards
    47
Chapter 3 Wizard Setup for Internet Access

49
Chapter 4 Bandwidth Management Wizard

63
- Introduction
  63
- Predefined Media Bandwidth Management Services
  63
- Table 17 Media Bandwidth Management Setup: Services
  63
- Bandwidth Management Wizard Setup
  64
- Figure 33 Select a Mode
  64
- Figure 34 Wizard: Welcome
  65
- Figure 35 Bandwidth Management Wizard: General Information
  65
- Table 18 Bandwidth Management Wizard: General Information
  65
- Figure 36 Bandwidth Management Wizard: Configuration
  66
- Table 19 Bandwidth Management Wizard: Configuration
  66
- Figure 37 Bandwidth Management Wizard: Complete
  67
- Advanced Setup
  69
  - Part III: Advanced Setup
    69
  - Encapsulation
    71
  - WAN Overview
    71
  - WAN Setup
    71
    
    Encapsulation and Multiplexing Scenarios
    72
    
    Multiplexing
    72
    
    IP Address Assignment
    73
    
    Nailed-Up Connection (PPP)
    73
    
    VPI and VCI
    73
    
    Metric
    74
    
    Nat
    74
    
    Traffic Shaping
    74
    
    ATM Traffic Classes
    75
    
    Figure 39 Internet Connection (Pppoe)
    77
    
    Table 20 Internet Connection
    77
    
    Configuring Advanced Internet Connection Setup
    78
    
    Figure 40 Advanced Internet Connection Setup
    79
    
    Table 21 Advanced Internet Connection Setup
    79
    
    Configuring more Connections
    80
    
    Figure 41 more Connections
    80
    
    More Connections Edit
    81
    
    Table 22 more Connections
    81
    
    Figure 42 more Connections Edit
    82
    
    Table 23 more Connections Edit
    82
    
    Configuring more Connections Advanced Setup
    84
    
    Figure 43 more Connections Advanced Setup
    84
    
    Table 24 more Connections Advanced Setup
    84
    
    Configuring WAN Backup
    85
    
    Figure 44 Traffic Redirect Example
    85
    
    Figure 45 Traffic Redirect LAN Setup
    85
    
    Traffic Redirect
    85
    
    Figure 46 WAN Backup Setup
    86
    
    Table 25 WAN Backup Setup
    86
    
    LAN Overview
    89
    
    Lans, Wans and the Zyxel Device
    89
    
    DHCP Setup
    90
    
    DNS Server Address
    90
    
    DNS Server Address Assignment
    90
    
    IP Address and Subnet Mask
    91
    
    Lan Tcp/Ip
    91
    
    Multicast
    92
    
    RIP Setup
    92
    
    Any IP
    93
    
    Configuring LAN IP
    94
    
    Figure 50 Advanced LAN Setup
    95
    
    Table 26 LAN IP
    95
    
    Table 27 Advanced LAN Setup
    95
    
    DHCP Setup
    96
    
    Figure 51 DHCP Setup
    96
    
    LAN Client List
    97
    
    Table 28 DHCP Setup
    97
    
    LAN IP Alias
    98
  - LAN Setup
    89
    
    Figure 52 LAN Client List
    98
    
    Table 29 LAN Client List
    98
    
    Figure 53 Physical Network & Partitioned Logical Networks
    99
    
    Figure 54 LAN IP Alias
    99
    
    Table 30 LAN IP Alias
    100
    
    MAC Address Filter
    102
    
    Ssid
    102
    
    User Authentication
    102
    
    Wireless Security Overview
    102
    
    Encryption
    103
    
    Figure 57 Wireless: no Security
    106
    
    Table 33 Wireless no Security
    106
    
    Wpa-Psk/Wpa2-Psk
    107
    
    Table 35 Wireless: WPA-PSK/WPA2-PSK
    108
    
    Wpa/Wpa2
    109
    
    Table 36 Wireless: WPA/WPA2
    110
    
    Wireless LAN Advanced Setup
    111
  - Wireless LAN
    101
Chapter 5 WAN Setup

71
- Figure 38 Example of Traffic Shaping
  75
- Internet Connection
  76
- Zero Configuration Internet Access
  76
  - Figure 62 OTIST
    114
  - Table 38 OTIST
    114
  - Wireless Client
    114
    
    Figure 63 Example Wireless Client OTIST Screen
    115
    
    Figure 67 no AP with OTIST Found
    116
    
    Figure 68 Start OTIST
    116
    
    Figure 69 MAC Address Filter
    117
    
    Table 39 MAC Address Filter
    117
    
    Table 40 WMM Qos Priorities
    118
    
    WMM Qos
    118
    
    WMM Qos Example
    118
    
    WMM Qos Priorities
    118
    
    Services
    119
    
    Table 41 Commonly Used Services
    119
    
    Qos Screen
    120
    
    Figure 70 Wireless LAN: Qos
    121
    
    Table 42 Wireless Lan: Qos
    121
    
    Tos (Type of Service) and WMM Qos
    121
    
    Application Priority Configuration
    122
  - Figure 64 Security Key
    115
  - Figure 65 OTIST in Progress (AP)
    115
  - Figure 66 OTIST in Progress (Client)
    115
  - Starting OTIST
    115
  - MAC Filter
    116
  - Notes on OTIST
    116
- Figure 71 Application Priority Configuration
  122
- Table 43 Application Priority Configuration
  122
Chapter 6 LAN Setup

89
Chapter 7 Wireless LAN

101
- Figure 55 Example of a Wireless Network
  101
- Wireless Network Overview
  101
- Table 31 Types of Encryption for each Type of Authentication
  103
- General Wireless LAN Screen
  104
- One-Touch Intelligent Security Technology (OTIST)
  104
- Wireless Performance Overview
  104
- Figure 56 Wireless LAN: General
  105
- No Security
  105
- Table 32 Wireless LAN: General
  105
- WEP Encryption
  106
- Figure 58 Wireless: Static WEP Encryption
  107
- Table 34 Wireless: Static WEP Encryption
  107
- Figure 59 Wireless: WPA-PSK/WPA2-PSK
  108
- Figure 60 Wireless: WPA/WPA2
  110
- Figure 61 Advanced
  112
- Table 37 Wireless LAN: Advanced
  112
- Enabling OTIST
  113
- Otist
  113
Chapter 8 Network Address Translation (NAT) Screens

125
- NAT Definitions
  125
  - NAT Overview
    125
    
    Table 44 NAT Definitions
    125
    
    Figure 72 How NAT Works
    126
    
    How NAT Works
    126
    
    NAT Application
    126
    
    What NAT Does
    126
    
    Figure 73 NAT Application with IP Alias
    127
    
    NAT Mapping Types
    127
    
    NAT General Setup
    128
    
    SUA (Single User Account) Versus NAT
    128
    
    Table 45 NAT Mapping Types
    128
    
    Figure 74 NAT General
    129
    
    Port Forwarding
    129
    
    Table 46 NAT General
    129
    
    Default Server IP Address
    130
    
    Port Forwarding: Services and Port Numbers
    130
    
    Table 47 Services and Port Numbers
    130
    
    Configuring Port Forwarding
    131
    
    Configuring Servers Behind Port Forwarding (Example)
    131
    
    Figure 75 Multiple Servers Behind NAT Example
    131
    
    Port Forwarding Rule Edit
    132
    
    Figure 77 Port Forwarding Rule Setup
    133
    
    Table 49 Port Forwarding Rule Setup
    133
    
    Figure 78 Address Mapping Rules
    134
    
    Figure 79 Edit Address Mapping Rule
    135
    
    Table 51 Edit Address Mapping Rule
    136
  - Figure 76 NAT Port Forwarding
    132
  - Table 48 NAT Port Forwarding
    132
  - Address Mapping
    133
  - Firewalls
    137
    
    Figure 81 Three-Way Handshake
    140
    
    Table 53 ICMP Commands that Trigger Alerts
    142
    
    Table 54 Legal Netbios Commands
    142
    
    Table 55 Legal SMTP Commands
    142
    
    Figure 84 Stateful Inspection
    143
    
    Stateful Inspection Process
    143
    
    Stateful Inspection and the Zyxel Device
    144
    
    TCP Security
    144
    
    UDP/ICMP Security
    145
    
    Upper Layer Protocols
    145
    
    Guidelines for Enhancing Security with Your Firewall
    146
    
    Security in General
    146
    
    Firewall
    147
    
    Packet Filtering
    147
    
    Packet Filtering Vs Firewall
    147
  - Figure 82 SYN Flood
    141
  - Figure 83 Smurf Attack
    141
  - Stateful Inspection
    142
Chapter 9 Firewalls

137
- Table 50 Address Mapping Rules
  134
- Address Mapping Rule Edit
  135
- Firewall Overview
  137
- Packet Filtering Firewalls
  137
- Types of Firewalls
  137
- Application-Level Firewalls
  138
- Introduction to Zyxel's Firewall
  138
- Stateful Inspection Firewalls
  138
- Basics
  139
- Denial of Service
  139
- Denial of Service Attacks
  139
- Figure 80 Firewall Application
  139
- Table 52 Common IP Ports
  139
- Types of Dos Attacks
  140
Chapter 10 Firewall Configuration

149
- Access Methods
  149
  - Firewall Policies Overview
    149
    
    Rule Checklist
    150
    
    Rule Logic Overview
    150
    
    Security Ramifications
    150
    
    Connection Direction
    151
    
    Key Fields for Configuring Rules
    151
    
    Alerts
    152
    
    Figure 85 Firewall: General
    152
    
    General Firewall Policy
    152
    
    LAN to WAN Rules
    152
    
    Firewall Rules Summary
    153
    
    Table 56 Firewall: General
    153
    
    Figure 86 Firewall Rules
    154
    
    Table 57 Firewall Rules
    154
    
    Configuring Firewall Rules
    155
    
    Figure 87 Firewall: Edit Rule
    156
    
    Figure 88 Firewall: Customized Services
    158
    
    Table 59 Customized Services
    158
    
    Example Firewall Rule
    159
    
    Figure 89 Firewall: Configure Customized Services
    159
    
    Table 60 Firewall: Configure Customized Services
    159
    
    Figure 90 Firewall Example: Rules
    160
    
    Figure 91 Edit Custom Port Example
    160
    
    Figure 92 Firewall Example: Edit Rule: Destination Address
    161
    
    Figure 94 Firewall Example: Rules: Myservice
    163
    
    Table 61 Predefined Services
    163
    
    Anti-Probing
    165
    
    Figure 95 Firewall: Anti Probing
    165
    
    Dos Thresholds
    166
    
    Table 62 Firewall: Anti Probing
    166
    
    Threshold Values
    166
    
    Configuring Firewall Thresholds
    167
    
    Half-Open Sessions
    167
    
    Figure 96 Firewall: Threshold
    168
    
    Table 63 Firewall: Threshold
    168
    
    Content Filtering
    171
    
    Figure 98 Content Filter: Schedule
    173
    
    Table 65 Content Filter: Schedule
    173
    
    Figure 99 Content Filter: Trusted
    174
    
    Table 66 Content Filter: Trusted
    174
    
    Configuring Static Route
    175
    
    Static Route
    175
    
    Figure 101 Static Route
    176
    
    Table 67 Static Route
    176
    
    Figure 102 Static Route Edit
    177
    
    Table 68 Static Route Edit
    177
    
    Application-Based Bandwidth Management
    179
    
    Bandwidth Management
    179
    
    Bandwidth Management Overview
    179
    
    Fairness-Based Scheduler
    181
    
    Maximize Bandwidth Usage
    181
    
    Maximize Bandwidth Usage Example
    181
    
    Reserving Bandwidth for Non-Bandwidth Class Traffic
    181
    
    Table 70 Maximize Bandwidth Usage Example
    181
    
    Table 71 Priority-Based Allotment of Unused and Unbudgeted Bandwidth Example
    182
    
    Table 73 Bandwidth Management Priorities
    183
    
    Table 74 over Allotment of Bandwidth Example
    183
    
    Bandwidth Management Rule Setup
    184
    
    Table 75 Media Bandwidth Management: Summary
    184
    
    Figure 105 Bandwidth Management: Rule Setup
    185
    
    Table 76 Bandwidth Management: Rule Setup
    185
    
    Diffserv
    186
    
    DSCP and Per-Hop Behavior
    186
    
    Rule Configuration
    186
    
    Table 78 Bandwidth Management Rule Configuration
    187
    
    Bandwidth Monitor
    189
    
    Dynamic DNS Setup
    191
  - Table 58 Firewall: Edit Rule
    157
  - Configuring a Customized Service
    158
  - Customized Services
    158
Chapter 11 Content Filtering

171
- Configuring Keyword Blocking
  171
- Content Filtering Overview
  171
- Configuring the Schedule
  172
- Figure 97 Content Filter: Keyword
  172
- Table 64 Content Filter: Keyword
  172
- Configuring Trusted Computers
  173
Chapter 12 Static Route

175
- Figure 100 Example of Static Routing Topology
  175
- Static Route Edit
  176
Chapter 13 Bandwidth Management

179

ZyXEL Communications P-660HW-D Series Support Notes (122 pages)

802.11g Wireless ADSL2+ 4-port Gateway

Brand: ZyXEL Communications | Category: Gateway | Size: 2 MB

ZyXEL Communications P-660HW-D Series Quick Start Manual (13 pages)

ADSL2+ 4-port Gateway

Brand: ZyXEL Communications | Category: Gateway | Size: 1 MB

ZyXEL Communications P-660HW-D Series Quick Start Manual (7 pages)

802.11g wireless adsl 2+ 4-port gateway

Brand: ZyXEL Communications | Category: Gateway | Size: 0 MB

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ZyXEL Communications P-660HW-D Series User Manual (359 pages)

Table of Contents

Chapter 1 Getting to Know Your Zyxel Device

Chapter 2 Introducing the Web Configurator

Chapter 3 Wizard Setup for Internet Access

Chapter 4 Bandwidth Management Wizard

Chapter 5 WAN Setup

Chapter 6 LAN Setup

Chapter 7 Wireless LAN

Chapter 8 Network Address Translation (NAT) Screens

Chapter 9 Firewalls

Chapter 10 Firewall Configuration

Chapter 11 Content Filtering

Chapter 12 Static Route

Chapter 13 Bandwidth Management

Chapter 14 Dynamic DNS Setup

ZyXEL Communications P-660HW-D Series User Manual (344 pages)

Table of Contents

Chapter 1 Introducing the Zyxel Device

Chapter 2 Introducing the Web Configurator

Chapter 3 Wizard Setup for Internet Access

Chapter 4 Bandwidth Management Wizard

Chapter 5 WAN Setup

Chapter 6 LAN Setup

Chapter 7 Wireless LAN

Chapter 8 Network Address Translation (NAT) Screens

Chapter 9 Firewalls

Chapter 10 Firewall Configuration

Chapter 11 Content Filtering

Chapter 12 Static Route

Chapter 13 Bandwidth Management

ZyXEL Communications P-660HW-D Series Support Notes (122 pages)

Table of Contents

Faq

Zynos FAQ

Product FAQ

Adsl Faq

Firewall FAQ

ZyXEL Communications P-660HW-D Series Quick Start Manual (13 pages)

ZyXEL Communications P-660HW-D Series Quick Start Manual (7 pages)

Table of Contents

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