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ZyXEL Communications USG-300 - V2.20 ED 2 Manual (1149 pages)

Unified Security Gateway

Brand: ZyXEL Communications | Category: Gateway | Size: 28.58 MB

About this User's Guide

3
Document Conventions

6
- Syntax Conventions
  6
Safety Warnings

8
Contents Overview

9
- Table of Contents
  9
Table of Contents

11
User's Guide

31
PART I User's Guide

31
Chapter 1 Introducing the Zywall

33
- Overview and Key Default Settings
  33
- Rack-Mounted Installation
  33
  - Rack-Mounted Installation Procedure
    34
- Front Panel
  35
  - Front Panel Leds
    35
- Management Overview
  35
- Starting and Stopping the Zywall
  37
Chapter 2 Features and Applications

39
- Features
  39
- Applications
  41
  - VPN Connectivity
    42
  - SSL VPN Network Access
    42
  - Reverse Proxy Mode
    42
  - Full Tunnel Mode
    43
  - Network Access Mode
    43
  - User-Aware Access Control
    44
  - Multiple WAN Interfaces
    44
  - Device HA
    45
- Web Configurator
  47
Chapter 3 Web Configurator

47
- Web Configurator Requirements
  47
- Web Configurator Access
  47
- Web Configurator Screens Overview
  49
  - Title Bar
    50
  - Navigation Panel
    51
    
    Monitor Menu
    52
    
    Configuration Menu
    53
  - Summary
    54
  - Apppatrol
    54
- Ssl Vpn
  
  54
  - Main Window
    57
  - Tables and Lists
    59
    
    Tables and Lists
    60
    
    Working with Table Entries
    62
Chapter 4 Installation Setup Wizard

65
- Installation Setup Wizard Screens
  65
  - Internet Access Setup - WAN Interface
    66
  - Internet Access: Ethernet
    66
  - Internet Access: Pppoe
    68
  - Internet Access: PPTP
    69
  - ISP Parameters
    69
  - Internet Access Setup - Second WAN Interface
    71
  - Internet Access - Finish
    71
- Device Registration
  72
- Quick Setup
  75
Chapter 5 Quick Setup

75
- Quick Setup Overview
  75
- WAN Interface Quick Setup
  76
- VPN Quick Setup
  81
- VPN Setup Wizard: Wizard Type
  82
- VPN Express Wizard - Scenario
  83
Chapter 6 Configuration Basics

93
- Object-Based Configuration
  93
- Zones, Interfaces, and Physical Ports
  94
  - Interface Types
    95
  - Default Interface and Zone Configuration
    96
- Terminology in the Zywall
  97
- Packet Flow
  98
- Feature Configuration Overview
  101
  - Feature
    102
  - Licensing Registration
    102
  - Licensing Update
    102
  - Prerequisites
    102
  - Interface
    103
  - Trunks
    103
  - Policy Routes
    103
  - Static Routes
    105
  - Zones
    105
  - Ddns
    105
  - Nat
    105
  - HTTP Redirect
    106
  - Alg
    107
  - Auth. Policy
    107
  - Firewall
    107
  - Ipsec VPN
    108
  - Ssl Vpn
    108
  - L2Tp Vpn
    109
  - Application Patrol
    109
  - Where Used
    109
  - Anti-Virus
    110
  - Idp
    110
  - Adp
    110
  - Content Filter
    110
  - Anti-Spam
    111
  - Device HA
    111
- Objects
  112
  - User/Group
    112
- System
  113
  - DNS, WWW, SSH, TELNET, FTP, SNMP, Dial-In Mgmt, Vantage CNM
    113
  - Logs and Reports
    114
  - File Manager
    114
  - Diagnostics
    114
  - Shutdown
    114
  - Tutorials
    117
Chapter 7 Tutorials

117
- How to Configure Interfaces, Port Grouping, and Zones
  117
  - Configure a WAN Ethernet Interface
    118
- Configure Zones
  118
- Configure Port Grouping
  119
- How to Configure a Cellular Interface
  120
- How to Configure Load Balancing
  122
  - Set up Available Bandwidth on Ethernet Interfaces
    123
  - Configure the WAN Trunk
    124
- How to Set up a Wireless LAN
  125
- How to Set up an Ipsec VPN Tunnel
  141
- How to Configure a Hub-And-Spoke Ipsec VPN Without a VPN Concentrator
  144
- How to Configure User-Aware Access Control
  146
  - Set up User Accounts
    147
  - Set up User Groups
    148
  - Set up User Authentication Using the RADIUS Server
    148
  - Web Surfing Policies with Bandwidth Restrictions
    150
  - Set up MSN Policies
    153
  - Set up Firewall Rules
    154
- How to Use a RADIUS Server to Authenticate User Accounts Based on Groups
  155
- How to Use Endpoint Security and Authentication Policies
  157
  - Configure the Endpoint Security Objects
    157
  - Configure the Authentication Policy
    159
- How to Configure Service Control
  160
  - Allow HTTPS Administrator Access Only from the LAN
    161
- How to Allow Incoming H.323 Peer-To-Peer Calls
  163
  - Turn on the ALG
    164
  - Set up a NAT Policy for H.323
    164
  - Set up a Firewall Rule for H.323
    166
- How to Allow Public Access to a Web Server
  167
  - Create the Address Objects
    168
  - Configure NAT
    168
  - Set up a Firewall Rule
    169
- How to Use an IPPBX on the DMZ
  170
  - Turn on the ALG
    172
  - Create the Address Objects
    172
  - Setup a NAT Policy for the IPPBX
    173
  - Set up a WAN to DMZ Firewall Rule for SIP
    174
  - Set up a DMZ to LAN Firewall Rule for SIP
    175
- How to Use Multiple Static Public WAN IP Addresses for LAN to WAN Traffic
  176
  - Create the Public IP Address Range Object
    176
  - Configure the Policy Route
    177
  - How to Use Active-Passive Device HA
    177
    
    Before You Start
    178
    
    Configure Device HA on the Master Zywall
    179
    
    Configure the Backup Zywall
    181
    
    Deploy the Backup Zywall
    183
    
    Check Your Device HA Setup
    183
  - L2TP VPN Example
    185
Chapter 8 L2TP VPN Example

185
Technical Reference

223
Part II: Technical Reference

223
- Dashboard
  225
Chapter 9 Dashboard

225
- Overview
  225
  - What You Can Do in this Chapter
    225
- The Dashboard Screen
  225
  - System Uptime
    230
  - The CPU Usage Screen
    232
  - The Memory Usage Screen
    233
  - The Session Usage Screen
    234
  - The DHCP Table Screen
    235
  - The VPN Status Screen
    235
  - The Number of Login Users Screen
    236
  - Monitor
    239
Chapter 10 Monitor

239
- Overview
  239
  - What You Can Do in this Chapter
    239
- The Port Statistics Screen
  240
  - The Port Statistics Graph Screen
    242
- Interface Status Screen
  243
- The Traffic Statistics Screen
  247
- The Session Monitor Screen
  250
- The DDNS Status Screen
  252
- IP/MAC Binding Monitor
  253
- The Login Users Screen
  254
- WLAN Interface Station Monitor Screen
  255
- Cellular Status Screen
  256
- USB Storage Screen
  258
- Application Patrol Statistics
  259
- The Ipsec Monitor Screen
  263
  - Regular Expressions in Searching Ipsec Sas
    265
- The SSL Connection Monitor Screen
  266
- L2TP over Ipsec Session Monitor Screen
  267
- The Anti-Virus Statistics Screen
  268
- The IDP Statistics Screen
  270
- The Content Filter Statistics Screen
  272
- Content Filter Cache Screen
  273
- The Anti-Spam Statistics Screen
  276
- The Anti-Spam Status Screen
  278
- Log Screen
  279
- Registration
  283
Chapter 11 Registration

283
- Overview
  283
  - What You Can Do in this Chapter
    283
  - What You Need to Know
    283
- The Registration Screen
  285
- The Service Screen
  287
Chapter 12 Signature Update

289
- Overview
  289
  - What You Can Do in this Chapter
    289
  - What You Need to Know
    289
- The Antivirus Update Screen
  290
- The Idp/Apppatrol Update Screen
  291
- The System Protect Update Screen
  293
- Interfaces
  295
Chapter 13 Interfaces

295
- Interface Overview
  295
  - What You Can Do in this Chapter
    295
  - What You Need to Know
    296
  - Port Grouping
    299
    
    Port Grouping Overview
    299
    
    Port Grouping Screen
    299
  - Ethernet Summary Screen
    300
    
    Ethernet Edit
    302
    
    Object References
    309
  - PPP Interfaces
    310
    
    PPP Interface Summary
    311
    
    PPP Interface Add or Edit
    313
  - Cellular Configuration Screen (3G)
    317
    
    Cellular Add/Edit Screen
    319
  - WLAN Interface General Screen
    326
    
    WLAN Add/Edit Screen
    329
  - WLAN Interface MAC Filter
    339
  - VLAN Interfaces
    341
    
    VLAN Summary Screen
    343
    
    VLAN Add/Edit
    344
  - Bridge Interfaces
    351
    
    Bridge Summary
    353
    
    Bridge Add/Edit
    354
  - Auxiliary Interface
    360
    
    Auxiliary Interface Overview
    360
    
    Auxiliary
    360
  - Virtual Interfaces
    362
    
    Virtual Interfaces Add/Edit
    363
  - Interface Technical Reference
    364
- Add
  
  333
Chapter 14 Trunks

369
- Overview
  369
  - What You Can Do in this Chapter
    369
  - What You Need to Know
    370
  - The Trunk Summary Screen
    374
  - Configuring a Trunk
    375
  - Trunk Technical Reference
    377
Chapter 15

379
- Policy and Static Routes
  
  379
  - Policy and Static Routes Overview
    379
    
    What You Can Do in this Chapter
    379
    
    What You Need to Know
    380
  - Policy Route Screen
    382
    
    Policy Route Edit Screen
    385
  - IP Static Route Screen
    389
    
    Static Route Add/Edit Screen
    390
  - Policy Routing Technical Reference
    391
    
    Port Triggering
    392
    
    Maximize Bandwidth Usage
    393
Chapter 16 Routing Protocols

395
- Routing Protocols Overview
  395
  - What You Can Do in this Chapter
    395
  - What You Need to Know
    395
- The RIP Screen
  396
- The OSPF Screen
  397
  - Configuring the OSPF Screen
    401
  - OSPF Area Add/Edit Screen
    404
  - Virtual Link Add/Edit Screen
    405
- Routing Protocol Technical Reference
  406
Chapter 17 Zones

409
- Zones Overview
  409
  - What You Can Do in this Chapter
    409
  - What You Need to Know
    410
- The Zone Screen
  411
- Zone Edit
  412
- Ddns
  413
Chapter 18 DDNS

413
- DDNS Overview
  413
  - What You Can Do in this Chapter
    413
  - What You Need to Know
    413
- The DDNS Screen
  414
  - The Dynamic DNS Add/Edit Screen
    416
- Nat
  419
Chapter 19 NAT

419
- NAT Overview
  419
  - What You Can Do in this Chapter
    419
  - What You Need to Know
    420
- The NAT Screen
  420
  - The NAT Add/Edit Screen
    422
- NAT Technical Reference
  425
  - HTTP Redirect
    429
Chapter 20 HTTP Redirect

429
- Overview
  429
  - What You Can Do in this Chapter
    429
  - What You Need to Know
    430
- The HTTP Redirect Screen
  431
  - The HTTP Redirect Edit Screen
    432
- Alg
  435
Chapter 21 ALG

435
- ALG Overview
  435
  - What You Can Do in this Chapter
    435
  - What You Need to Know
    436
  - Before You Begin
    439
- The ALG Screen
  439
- ALG Technical Reference
  441
  - IP/MAC Binding
    443
Chapter 22 IP/MAC Binding

443
- IP/MAC Binding Overview
  443
  - What You Can Do in this Chapter
    443
  - What You Need to Know
    444
- IP/MAC Binding Summary
  444
  - IP/MAC Binding Edit
    445
  - Static DHCP Edit
    446
- IP/MAC Binding Exempt List
  447
Chapter 23 Authentication Policy

449
- Overview
  449
  - What You Can Do in this Chapter
    449
  - What You Need to Know
    450
- Authentication Policy Screen
  450
- Edit
  
  451
  - Adding Exceptional Services
    452
  - Creating/Editing an Authentication Policy
    453
  - Firewall
    457
Chapter 24 Firewall

457
- Overview
  457
  - What You Can Do in this Chapter
    457
  - What You Need to Know
    458
  - Firewall Rule Example Applications
    460
  - Firewall Rule Configuration Example
    463
- The Firewall Screen
  465
  - Configuring the Firewall Screen
    466
  - The Firewall Add/Edit Screen
    469
- The Session Limit Screen
  470
  - The Session Limit Add/Edit Screen
    472
Chapter 25 Ipsec VPN

475
- Ipsec VPN Overview
  475
  - What You Can Do in this Chapter
    475
  - What You Need to Know
    476
  - Before You Begin
    478
- The VPN Connection Screen
  478
  - The VPN Connection Add/Edit (IKE) Screen
    480
  - The VPN Connection Add/Edit Manual Key Screen
    487
- The VPN Gateway Screen
  490
  - The VPN Gateway Add/Edit Screen
    491
- VPN Concentrator
  499
  - Ipsec VPN Concentrator Example
    499
  - VPN Concentrator Screen
    502
  - The VPN Concentrator Add/Edit Screen
    502
- Ipsec VPN Background Information
  503
  - Ike Sa Overview
    504
  - Ipsec Sa Overview
    510
Chapter 26 SSL VPN

517
- Overview
  517
  - What You Can Do in this Chapter
    517
  - What You Need to Know
    517
- The SSL Access Privilege Screen
  520
  - Access Policy
    520
  - The SSL Access Policy Add/Edit Screen
    522
- The SSL Global Setting Screen
  524
Ssl Vpn

525
- How to Upload a Custom Logo
  526
- Establishing an SSL VPN Connection
  527
Chapter 27 SSL User Screens

531
- Overview
  531
  - What You Need to Know
    531
- Remote User Login
  532
- The SSL VPN User Screens
  537
- Bookmarking the Zywall
  538
- Logging out of the SSL VPN User Screens
  538
Chapter 28 SSL User Application Screens

541
- SSL User Application Screens Overview
  541
- The Application Screen
  541
Chapter 29 SSL User File Sharing

543
- Overview
  543
  - What You Need to Know
    543
- The Main File Sharing Screen
  544
- Opening a File or Folder
  544
  - Downloading a File
    546
  - Saving a File
    547
- Creating a New Folder
  547
- Renaming a File or Folder
  548
- Deleting a File or Folder
  548
- Uploading a File
  549
Chapter 30 Zywall Secuextender

551
- The Zywall Secuextender Icon
  551
- Statistics
  552
- View Log
  553
- Suspend and Resume the Connection
  553
- Stop the Connection
  554
- Uninstalling the Zywall Secuextender
  554
Chapter 31 L2TP VPN

555
- Overview
  555
  - What You Can Do in this Chapter
    555
  - What You Need to Know
    555
- L2TP VPN Screen
  557
Chapter 32 Application Patrol

559
- Overview
  559
Chapter 33 Anti-Virus

585
- Overview
  585
  - What You Can Do in this Chapter
    585
  - What You Need to Know
    586
  - Before You Begin
    588
  - Anti-Virus Summary Screen
    588
    
    Anti-Virus Policy Add or Edit Screen
    591
  - Anti-Virus Black List
    593
  - Anti-Virus Black List or White List Add/Edit
    594
  - Anti-Virus White List
    595
  - Signature Searching
    596
  - Anti-Virus Technical Reference
    599
Chapter 34 IDP

601
- Overview
  601
  - What You Can Do in this Chapter
    601
  - What You Need to Know
    601
  - Before You Begin
    602
  - Idp
    602
  - The IDP General Screen
    603
  - Introducing IDP Profiles
    605
    
    Base Profiles
    606
  - The Profile Summary Screen
    607
  - Creating New Profiles
    608
    
    Procedure to Create a New Profile
    608
  - Profiles: Packet Inspection
    609
    
    Profile > Group View Screen
    609
    
    Policy Types
    612
    
    IDP Service Groups
    613
    
    Profile > Query View Screen
    614
    
    Query Example
    617
  - Introducing IDP Custom Signatures
    619
    
    IP Packet Header
    619
  - Configuring Custom Signatures
    620
    
    Strict Source Routing
    620
    
    Creating or Editing a Custom Signature
    622
    
    Custom Signature Example
    628
    
    Applying Custom Signatures
    630
    
    Verifying Custom Signatures
    631
  - IDP Technical Reference
    632
Chapter 35 ADP

637
- Overview
  637
  - ADP and IDP Comparison
    637
  - What You Can Do in this Chapter
    637
  - What You Need to Know
    637
  - Before You Begin
    638
  - The ADP General Screen
    639
  - The Profile Summary Screen
    640
    
    Base Profiles
    641
    
    Configuring the ADP Profile Summary Screen
    641
    
    Creating New ADP Profiles
    642
    
    Traffic Anomaly Profiles
    642
    
    Protocol Anomaly Profiles
    645
    
    Protocol Anomaly Configuration
    645
  - ADP Technical Reference
    649
  - Content Filtering
    659
Chapter 36 Content Filtering

659
- Overview
  659
  - What You Can Do in this Chapter
    659
  - What You Need to Know
    659
  - Before You Begin
    661
  - Content Filter General Screen
    661
  - Content Filtering
    662
  - Content Filtering
    663
  - Content Filter Policy Add or Edit Screen
    664
  - Content Filter Profile Screen
    666
  - Content Filter Categories Screen
    666
    
    Content Filter Blocked and Warning Messages
    678
  - Content Filter Customization Screen
    679
  - Content Filter Technical Reference
    681
Chapter 37 Content Filter Reports

683
- Overview
  683
- Viewing Content Filter Reports
  683
- Anti-Spam
  691
Chapter 38 Anti-Spam

691
- Overview
  691
  - What You Can Do in this Chapter
    691
  - What You Need to Know
    691
  - Anti-Spam
    692
- Before You Begin
  693
- The Anti-Spam General Screen
  693
  - The Anti-Spam Policy Add or Edit Screen
    695
- The Anti-Spam Black List Screen
  697
  - The Anti-Spam Black or White List Add/Edit Screen
    699
  - Regular Expressions in Black or White List Entries
    700
- The Anti-Spam White List Screen
  701
- The DNSBL Screen
  702
- Anti-Spam Technical Reference
  704
- Device HA
  709
Chapter 39 Device HA

709
- Overview
  709
  - What You Can Do in this Chapter
    709
  - What You Need to Know
    709
  - Before You Begin
    710
- Device HA General
  711
- The Active-Passive Mode Screen
  712
  - Configuring Active-Passive Mode Device HA
    714
- Configuring an Active-Passive Mode Monitored Interface
  717
- The Legacy Mode Screen
  719
- Configuring the Legacy Mode Screen
  720
- Device HA Technical Reference
  724
- User/Group
  731
Chapter 40 User/Group

731
- Overview
  731
  - What You Can Do in this Chapter
    731
  - What You Need to Know
    731
- User Summary Screen
  734
  - User Add/Edit Screen
    734
- User Group Summary Screen
  737
  - Group Add/Edit Screen
    738
- Setting Screen
  739
  - Default User Authentication Timeout Settings Edit Screens
    742
  - User Aware Login Example
    744
- User /Group Technical Reference
  745
  - Addresses
    747
Chapter 41 Addresses

747
- Overview
  747
  - What You Can Do in this Chapter
    747
  - What You Need to Know
    747
- Address Summary Screen
  747
  - Address Add/Edit Screen
    749
- Address Group Summary Screen
  750
  - Address Group Add/Edit Screen
    751
- Services
  753
Chapter 42 Services

753
- Overview
  753
  - What You Can Do in this Chapter
    753
  - What You Need to Know
    753
- The Service Summary Screen
  754
  - The Service Add/Edit Screen
    756
- The Service Group Summary Screen
  756
  - The Service Group Add/Edit Screen
    758
- Schedules
  759
Chapter 43 Schedules

759
- Overview
  759
  - What You Can Do in this Chapter
    759
  - What You Need to Know
    759
- The Schedule Summary Screen
  760
  - The One-Time Schedule Add/Edit Screen
    761
  - The Recurring Schedule Add/Edit Screen
    762
  - AAA Server
    765
Chapter 44 AAA Server

765
- Overview
  765
  - Directory Service (AD/LDAP)
    765
  - RADIUS Server
    766
  - Asas
    766
  - What You Can Do in this Chapter
    766
  - What You Need to Know
    767
- Active Directory or LDAP Server Summary
  769
  - Adding an Active Directory or LDAP Server
    769
- RADIUS Server Summary
  771
  - Adding a RADIUS Server
    773
Chapter 45 Authentication Method

775
- Overview
  775
- Authentication Method Objects
  776
  - Creating an Authentication Method Object
    777
- Certificates
  781
Chapter 46 Certificates

781
- Overview
  781
  - What You Can Do in this Chapter
    781
  - What You Need to Know
    781
  - Verifying a Certificate
    783
- The My Certificates Screen
  785
- The Trusted Certificates Screen
  795
  - The Trusted Certificates Edit Screen
    796
  - The Trusted Certificates Import Screen
    800
- Certificates Technical Reference
  801
- ISP Accounts
  803
Chapter 47 ISP Accounts

803
- Overview
  803
  - What You Can Do in this Chapter
    803
- ISP Account Summary
  803
  - ISP Account Edit
    804
  - Stac Compression
    806
- SSL Application
  807
Chapter 48 SSL Application

807
- Overview
  807
  - What You Can Do in this Chapter
    807
  - What You Need to Know
    807
  - Example: Specifying a Web Site for Access
    808
  - Remote Desktop Connections
    808
- The SSL Application Screen
  809
  - Creating/Editing a Web-Based SSL Application Object
    810
  - Creating/Editing a File Sharing SSL Application Object
    812
- Endpoint Security
  815
Chapter 49 Endpoint Security

815
- Overview
  815
  - What You Can Do in this Chapter
    816
  - What You Need to Know
    816
- Endpoint Security Screen
  817
- Endpoint Security Add/Edit
  819
Chapter 50 System

825
- Overview
  825
  - What You Can Do in this Chapter
    825
- Host Name
  826
System Name

826
- USB Storage
  827
- Date and Time
  828
  - Pre-Defined NTP Time Servers List
    830
  - Time Server Synchronization
    831
- Console Port Speed
  832
- DNS Overview
  832
  - DNS Server Address Assignment
    833
  - Configuring the DNS Screen
    833
  - Address Record
    836
  - PTR Record
    836
  - Adding an Address/Ptr Record
    836
  - Domain Zone Forwarder
    837
  - Adding a Domain Zone Forwarder
    837
  - MX Record
    838
  - Adding a MX Record
    839
  - Adding a DNS Service Control Rule
    839
- WWW Overview
  840
  - Service Access Limitations
    841
  - System Timeout
    841
  - Https
    841
  - Configuring WWW Service Control
    842
  - Service Control Rules
    846
  - Customizing the WWW Login Page
    846
  - HTTPS Example
    850
    
    Netscape Navigator Warning Messages
    851
    
    Avoiding Browser Warning Messages
    851
    
    Login Screen
    852
    
    Enrolling and Importing Ssl Client Certificates
    852
    
    Using a Certificate When Accessing the Zywall Example
    856
- Ssh
  857
  - How SSH Works
    858
  - SSH Implementation on the Zywall
    859
  - Requirements for Using SSH
    859
  - Configuring SSH
    859
  - Secure Telnet Using SSH Examples
    861
- Telnet
  862
  - Configuring Telnet
    863
- Ftp
  864
  - Configuring FTP
    864
- Snmp
  866
  - Supported Mibs
    868
  - SNMP Traps
    868
  - Configuring SNMP
    868
  - Dial-In Management
    870
    
    Configuring Dial-In Mgmt
    871
  - Vantage CNM
    872
    
    Configuring Vantage CNM
    873
  - Language Screen
    875
Chapter 51 Log and Report

877
- Overview
  877
  - What You Can Do in this Chapter
    877
  - Email Daily Report
    877
  - Log Setting Screens
    879
    
    Log Setting Summary
    880
    
    Edit System Log Settings
    881
    
    Edit Log on USB Storage Setting
    886
    
    Edit Remote Server Log Settings
    888
    
    Active Log Summary Screen
    890
Chapter 52 File Manager

893
- Overview
  893
  - What You Can Do in this Chapter
    893
  - What You Need to Know
    893
  - Comments in Configuration Files or Shell Scripts
    894
  - The Configuration File Screen
    896
  - The Firmware Package Screen
    900
  - The Shell Script Screen
    902
Chapter 53 Diagnostics

905
- Overview
  905
  - What You Can Do in this Chapter
    905
  - The Diagnostic Screen
    905
    
    The Diagnostics Files Screen
    906
  - The Packet Capture Screen
    907
    
    The Packet Capture Files Screen
    910
    
    Example of Viewing a Packet Capture File
    911
  - Core Dump Screen
    912
    
    Core Dump Files Screen
    912
  - The System Log Screen
    913
Chapter 54 Reboot

915
- Overview
  915
  - What You Need to Know
    915
- The Reboot Screen
  915
- Shutdown
  917
- Overview
  917
  - What You Need to Know
    917
- The Shutdown Screen
  917
Chapter 55 Shutdown

918
Chapter 56 Troubleshooting

919
- Troubleshooting
  920
- Resetting the Zywall
  936
- System-Default.conf
  936
- Getting more Troubleshooting Help
  937
Chapter 57 Product Specifications

939
Static Routes

940
- PCMCIA Card Installation
  945
Appendix A Log Descriptions

947
Appendix B Common Services

1009
- Protocol
  
  1009
Syslog

1011
Appendix C Displaying Anti-Virus Alert Messages in Windows

1013
- Windows 2000
  1014
Appendix D Importing Certificates

1019
Appendix E Wireless Lans

1045
- Wireless Lan Topologies
  1045
- Fragmentation Threshold
  1049
- Preamble Type
  1049
- Wireless Security Overview
  1050
- Dynamic Wep Key Exchange
  1053
- Security Parameters Summary
  1058
- Antenna Characteristics
  1059
- Types of Antennas for Wlan
  1059
- Positioning Antennas
  1060
Appendix F Open Software Announcements

1061
Appendix G Legal Information

1119
- Zyxel Limited Warranty
  1121
Index

1123
- SSL Policy
  1130
- And OSPF
  1131
- And RIP
  
  1131
  - Statistics
    1133
- Types
  
  1134
  - Static DHCP
    1134
- Metric
  
  1134
  - Bandwidth
    1134
  - Anti-Virus
    1145
  - Application Patrol
    1145
- Idp
  
  1145
  - Traffic
    1145

ZyXEL Communications Categories

Gateway

Network Router

Switch Wireless Router Adapter

More ZyXEL Communications Manuals

ZyXEL Communications USG-300 - V2.20 ED 2 Manuals

ZyXEL Communications USG-300 - V2.20 ED 2 Manual (1149 pages)

Table of Contents

About this User's Guide

Document Conventions

Safety Warnings

Contents Overview

Table of Contents

User's Guide

PART I User's Guide

Chapter 1 Introducing the Zywall

Chapter 2 Features and Applications

Chapter 3 Web Configurator

Ssl Vpn

Chapter 4 Installation Setup Wizard

Chapter 5 Quick Setup

Chapter 6 Configuration Basics

Chapter 7 Tutorials

Chapter 8 L2TP VPN Example

Technical Reference

Part II: Technical Reference

Chapter 9 Dashboard

Chapter 10 Monitor

Chapter 11 Registration

Chapter 12 Signature Update

Chapter 13 Interfaces

Add

Chapter 14 Trunks

Chapter 15

Policy and Static Routes

Chapter 16 Routing Protocols

Chapter 17 Zones

Chapter 18 DDNS

Chapter 19 NAT

Chapter 20 HTTP Redirect

Chapter 21 ALG

Chapter 22 IP/MAC Binding

Chapter 23 Authentication Policy

Edit

Chapter 24 Firewall

Chapter 25 Ipsec VPN

Chapter 26 SSL VPN

Ssl Vpn

Chapter 27 SSL User Screens

Chapter 28 SSL User Application Screens

Chapter 29 SSL User File Sharing

Chapter 30 Zywall Secuextender

Chapter 31 L2TP VPN

Chapter 32 Application Patrol

Chapter 33 Anti-Virus

Chapter 34 IDP

Chapter 35 ADP

Chapter 36 Content Filtering

Chapter 37 Content Filter Reports

Chapter 38 Anti-Spam

Chapter 39 Device HA

Chapter 40 User/Group

Chapter 41 Addresses

Chapter 42 Services

Chapter 43 Schedules

Chapter 44 AAA Server

Chapter 45 Authentication Method

Chapter 46 Certificates

Chapter 47 ISP Accounts

Chapter 48 SSL Application

Chapter 49 Endpoint Security

Chapter 50 System

System Name

Chapter 51 Log and Report

Chapter 52 File Manager

Chapter 53 Diagnostics

Chapter 54 Reboot

Chapter 55 Shutdown

Chapter 56 Troubleshooting

Chapter 57 Product Specifications

Static Routes

Appendix A Log Descriptions

Appendix B Common Services

Protocol

Syslog