ZyXEL Communications VSG-1000 43

			VSG-1000 Vantage Service Gateway
			Table 4-6 System Configuration

	LABEL		DESCRIPTION

	Public Address List		Specify the beginning and ending IP addresses of the address pool in the fields provided.

			You can configure up to five address pools on the VSG.
			Make sure the total number of addresses in the address pool does not
			exceed 50.
			The following shows three NAT pool examples if the VSG is using a WAN public IP address of
		211.21.21.1:
			Group 1: 211.21.21.2 ~ 211.21.21.6 (five IP addresses)
			Group 2: 211.21.21.20 ~ 211.21.21.29 (ten IP addresses)
			Group 3: 211.21.21.60 ~ 211.21.21.69 (ten IP addresses)
			Group 4: 211.21.21.75 ~ 211.21.21.76 (two IP addresses)

	Apply		Click Apply to save the changes back to VSG and go back to the Utility Menu.

	Clear		Click Clear to start configuring this screen again.

	Home		Click Home to go back to the Main Menu screen. The changes you made will not be saved if you
			have not clicked Apply.
	Previous		Click Previous to go back to the previous screen. The changes you made will not be saved if you
			have not clicked Apply.

The following table describes the system logs you may select in the System Configuration screen.

Table 4-7 Syslog Description

TYPE	LOG FORMAT	DESCRIPTION

System Boot Notice	Date/Time)(SystemName)(Id, Mac Address)(System Up)	This log is sent every time the
		VSG reboots successfully.

System Information	(Id, Mac Address) (System Uptime, 0 days 00h:04m:00s,	A log with system and
	System IP 120.1.1.1, System name,) (Logged-in Users,	currently logged-in user
	Number of logged-in users, Start Number, End number)	information is sent every time
	(Username, user IP, user MAC)(…)(…)	interval specified.
		Default time interval is 60
		minutes.
System Manager Activity	(Date/Time)(SystemName)(Id, Mac Address) (System	This log records the access
Information	Manager Activity Information, Username, User IP,	information of a system
	Status)Username : Administrator Account	account (administrator or
	ManagerStatus : Login Logout Idle Time Out Login	account manager).
	Fail

NAT Pool Exhausted	(Date/Time)(SystemName)(Id, Mac Address)(NAT Pool	This log is sent when all
Notice	Exhausted, type)	public WAN IP address(es) is
	Type: IP / Port	used for VPN NAT.
	Type: IP / Port

System Configuration

4-9

Contents

User’s Guide Page Copyright Interference Statements and Warnings ZyXEL Limited Warranty Customer Support Table of Contents Page Page Page List of Figures Page List of Tables Page List of Diagrams Page Preface Page Part I: Getting Started Page Getting to Know Your VSG 1.1Introducing the VSG 1.2Features 1.3Applications 1.3.2Internet Access in Public Areas Page Chapter 2 Hardware Installation and Connection 2.1Installation Options 2.2Hardware Connections The LAN Port The WAN Port The Console Port 2.2.4Turning on the VSG Page The Web Configurator 3.1 Introducing the Web Configurator 3.2 Accessing the Web Configurator 3.3 System Login Accounts 3.4 Changing System Password 3.5 Restarting the VSG 3.6 Logging Out of the Web Configurator Page Part II: Web Configurator System Configuration Page System Configuration 4.1 Factory Ethernet Defaults 4.2 LANs and WANs 4.3 IP Address Assignment 4.4 DHCP Configuration 4.5 DNS Server Address 4.6 Syslog 4.7 NAT 4.7.2What NAT Does 4.7.3How NAT Works 4.7.4VPN and NAT Example 1: One-to-One Example 2: Many-to-One Example 3: One-to-Oneand Many-to-One 4.8 The System Configuration Screen Page Page Page Page Page Subscriber Control 5.1 Overview 5.2 Management Type 5.2.3CAS (Central Authentication Service) Billing Mechanism Accounting Method Subscriber Pop-upLogout Window Online Sign Up Page Page 5.2.6Subscriber Pop-upLogout Window 5.3 User Agreement Page 5.4 Subscriber Management Screen Page Local Subscriber Management 6.1 Introduction 6.2 Subscriber Management without Billing 6.2.2Display Subscriber Account List 6.2.3Importing Subscriber List 6.3 Subscriber Management with Billing 6.3.2Editing Subscriber Account Information 6.3.3Detailed Subscriber Accounting Information 6.3.4Terminating or Deleting a Subscriber Account Page Part III: Web Configurator Advanced Configuration Page Subscriber Login Screen 7.1 Overview 7.2 Standard Login Screen 7.3 Advanced Login Screen Page 7.4 Frame Login Screen Page Page Page Portal Web Site, Advertisement Link and Walled Garden 8.1 Introduction 8.2 The Portal Page and Advertisement Links 8.3 Walled Garden Page Page LAN Device Management 9.1 LAN Device Management Overview 9.2 Configuring LAN Device Management 9.2.1LAN Device Management Example 9.2.2Specifying an Inside Server Example Page Page IP and MAC Address Pass Through 10.1Configuring IP and MAC Address Pass Through Page Status 11.1System Status 11.2DHCP Client Table 11.3Current Users Page Part IV: The SMT, System Maintenance and Additional Information Page The SMT 12.1Introduction to the SMT 12.2SMT Login Screen 12.3The SMT Main Menu Summary 12.4Navigating the SMT Interface 12.4.2The Navigation Keys Page System Configuration Using the SMT 13.1About SMT System Configuration 13.2Setting System Configuration Page 13.3View Current Configuration 13.4Changing the System Password 13.5Restarting the VSG 13.6Reset the VSG to Factory Defaults Page Configuration and Firmware Maintenance 14.1Configuration and Firmware Maintenance Overview 14.2Filename Convention 14.3Firmware Upgrade 14.3.2Firmware Upgrade Using the Web Configurator 14.4Configuration File Maintenance 14.4.2Restore Configuration Troubleshooting 15.1Using LEDs to Diagnose Problems 15.2Console Port 15.3Web Configurator 15.4Internet Access 15.5TFTP File Transfer 15.6Administrator Password and Username Page Page Page Appendix A IP Address Assignment Conflicts Case D: Two or more subscribers have the same IP address Appendix B Subscriber Login Appendix C Cable Types and Cable Pin Assignments Serial Console Port Appendix D Setting Your Computer IP Address Windows 95/98/Me Configuring Verifying Settings Windows 2000/NT/XP Page Page Macintosh OS 8/9 Macintosh OS Appendix E IP Subnetting Subnet Masks Subnetting Example: Two Subnets Example: Four Subnets Example Eight Subnets Subnetting With Class A and Class B Networks Page Appendix F Product Specifications Page Index