Zyxel-communications 650 Series Manual do Utilizador

Prestige 650 Series ADSL Router User's Guide Version 3.40 February 2004

Prestige 650 Series User’s Guide x Table of Contents Chapter 21 Maintenance ...

Prestige 650 Series User’s Guide 7-6 NAT Many residential broadband ISP accounts do not allow you to run any server processes (such as a Web or FTP

Prestige 650 Series User’s Guide NAT 7-7 Figure 7-3 Multiple Servers Behind NAT Example 7.4 Selecting the NAT Mode Click NAT to open the following

Prestige 650 Series User’s Guide 7-8 NAT Table 7-4 NAT Mode LABEL DESCRIPTION None Select this radio button to disable NAT. SUA Only Select this ra

Prestige 650 Series User’s Guide NAT 7-9 Figure 7-5 Edit SUA/NAT Server Set The following table describes the labels in this screen. Table 7-5 Edit

Prestige 650 Series User’s Guide 7-10 NAT Table 7-5 Edit SUA/NAT Server Set LABEL DESCRIPTION End Port No. Enter a port number in this field. To f

Prestige 650 Series User’s Guide NAT 7-11 Figure 7-6 Address Mapping Rules The following table describes the labels in this screen. Table 7-6 Addre

Prestige 650 Series User’s Guide 7-12 NAT Table 7-6 Address Mapping Rules LABEL DESCRIPTION Type 1-1: One-to-one mode maps one local IP address to o

Prestige 650 Series User’s Guide NAT 7-13 The following table describes the labels in this screen. Table 7-7 Address Mapping Rule Edit LABEL DESCRIP

Prestige 650 Series User’s Guide Dynamic DNS Setup 8-1 Chapter 8 Dynamic DNS Setup This chapter discusses how to configure your Prestige to use Dyn

Prestige 650 Series User’s Guide Table of Contents xi 28.2 Configuring an IP static route ...

Prestige 650 Series User’s Guide 8-2 Dynamic DNS Setup Figure 8-1 DDNS The following table describes the labels in this screen. Table 8-1 DDNS LABE

Prestige 650 Series User’s Guide Time and Date Setup 9-1 Chapter 9 Time and Date Setup Use this screen to configure the Prestige’s time and date

Prestige 650 Series User’s Guide 9-2 Time and Date Setup The following table describes the labels in this screen. Table 9-1 Time and Date LABEL DESC

Prestige 650 Series User’s Guide Time and Date Setup 9-3 Table 9-1 Time and Date LABEL DESCRIPTION New Date (yyyy-mm-dd) This field displays the

Firewall and Content Filter IV Part IV: Firewall and Content Filter This part introduces firewalls in general and the Prestige firewall. It also

Prestige 650 series User’s Guide Firewalls 10-1 Chapter 10 Firewalls This chapter gives some background information on firewalls and introduces the

Prestige 650 series User’s Guide 10-2 Firewalls i. Information hiding prevents the names of internal systems from being made known via DNS to outsid

Prestige 650 series User’s Guide Firewalls 10-3 Figure 10-1 Prestige Firewall Application 10.4 Denial of Service Denials of Service (DoS) attacks

Prestige 650 series User’s Guide 10-4 Firewalls Table 10-1 Common IP Ports 21 FTP 53 DNS 23 Telnet 80 HTTP 25 SMTP 110 POP3 10.4.2 Types of DoS At

Prestige 650 series User’s Guide Firewalls 10-5 Figure 10-2 Three-Way Handshake Under normal circumstances, the application that initiates a sessio

Prestige 650 Series User’s Guide xii Table of Contents 36.3 Restore Configuration...

Prestige 650 series User’s Guide 10-6 Firewalls 2-b In a LAND Attack, hackers flood SYN packets into the network with a spoofed source IP address of

Prestige 650 series User’s Guide Firewalls 10-7 The only legal NetBIOS commands are the following - all others are illegal. Table 10-3 Legal NetBIOS

Prestige 650 series User’s Guide 10-8 Firewalls  Allows all sessions originating from the LAN (local network) to the WAN (Internet).  Denies all

Prestige 650 series User’s Guide Firewalls 10-9 4. Based on the obtained state information, a firewall rule creates a temporary access list entry t

Prestige 650 series User’s Guide 10-10 Firewalls Below is a brief technical description of how these connections are tracked. Connections may either

Prestige 650 series User’s Guide Firewalls 10-11 10.5.5 Upper Layer Protocols Some higher layer protocols (such as FTP and RealAudio) utilize multip

Prestige 650 series User’s Guide 10-12 Firewalls 1. Encourage your company or organization to develop a comprehensive security plan. Good network ad

Prestige 650 series User’s Guide Firewalls 10-13  Packet filtering only checks the header portion of an IP packet. When To Use Filtering 1. To bl

Prestige 650 series User’s Guide 10-14 Firewalls 6. The firewall can block specific URL traffic that might occur in the future. The URL can be saved

Prestige 650 series User’s Guide Firewall Configuration 11-1 Chapter 11 Firewall Configuration This chapter shows you how to enable and configure t

Prestige 650 Series User’s Guide Table of Contents xiii A.4 Web Configurator...

Prestige 650 series User’s Guide 11-2 Firewall Configuration 11.3 Configuring E-mail Alerts To change your Prestige’s E-mail log settings, click Adva

Prestige 650 series User’s Guide Firewall Configuration 11-3 Table 11-1 E-mail LABEL DESCRIPTION E-mail Alerts To Alerts are sent to the e-mail a

Prestige 650 series User’s Guide 11-4 Firewall Configuration 11.4.1 Alerts Alerts are reports on events, such as attacks, that you may want to know a

Prestige 650 series User’s Guide Firewall Configuration 11-5 delete half-open sessions as necessary, until the rate of new connection attempts drop

Prestige 650 series User’s Guide 11-6 Firewall Configuration Figure 11-3 Alert The following table describes the labels in this screen. Table 11-2 A

Prestige 650 series User’s Guide Firewall Configuration 11-7 Table 11-2 Alert LABEL DESCRIPTION One Minute High This is the rate of new half-open

Prestige 650 series User’s Guide Creating Custom Rules 12-1 Chapter 12 Creating Custom Rules This chapter contains instructions for defining both L

Prestige 650 series User’s Guide 12-2 Creating Custom Rules 2. Is the intent of the rule to forward or block traffic? 3. What is the direction co

Prestige 650 series User’s Guide Creating Custom Rules 12-3 Source Address What is the connection’s source address; is it on the LAN or WAN? Is it

Prestige 650 Series User’s Guide xiv List of Figures List of Figures Figure 1-1 Prestige Internet Access Application...

Prestige 650 series User’s Guide 12-4 Creating Custom Rules 12.3.2 WAN to LAN Rules The default rule for WAN to LAN traffic blocks all incoming con

Prestige 650 series User’s Guide Creating Custom Rules 12-5 Figure 12-3 Firewall Logs The following table describes the labels in this screen. Ta

Prestige 650 series User’s Guide 12-6 Creating Custom Rules Table 12-1 Firewall Logs LABEL DESCRIPTION EXAMPLE Reason This field states the rea

Prestige 650 series User’s Guide Creating Custom Rules 12-7 Click on Firewall, then Rule Summary to bring up the following screen. This screen is a

Prestige 650 series User’s Guide 12-8 Creating Custom Rules Table 12-2 Firewall Rules Summary: First Screen LABEL DESCRIPTION The default action fo

Prestige 650 series User’s Guide Creating Custom Rules 12-9 defines the service. (Note that there may be more than one IP protocol type. For exampl

Prestige 650 series User’s Guide 12-10 Creating Custom Rules Table 12-3 Predefined Services SERVICE DESCRIPTION NEWS(TCP:144) A protocol for news

Prestige 650 series User’s Guide Creating Custom Rules 12-11 Table 12-3 Predefined Services SERVICE DESCRIPTION SSDP(UDP:1900) Simple Service Disc

Prestige 650 series User’s Guide 12-12 Creating Custom Rules Figure 12-5 Creating/Editing A Firewall Rule The following table describes the labels

Prestige 650 series User’s Guide Creating Custom Rules 12-13 Table 12-4 Creating/Editing A Firewall Rule LABEL DESCRIPTION Destination Address Clic

Prestige 650 Series User’s Guide List of Figures xv Figure 10-5 Stateful Inspection...

Prestige 650 series User’s Guide 12-14 Creating Custom Rules Figure 12-6 Adding/Editing Source and Destination Addresses The following table descr

Prestige 650 series User’s Guide Creating Custom Rules 12-15 12.8.1 Factors Influencing Choices for Timeout Values The factors influencing choices

Prestige 650 series User’s Guide 12-16 Creating Custom Rules Table 12-6 Timeout LABEL DESCRIPTION Back Click Back to return to the previous screen.

Prestige 650 series User’s Guide Customized Services 13-1 Chapter 13 Customized Services This chapter covers creating, viewing and editing custom

Prestige 650 series User’s Guide 13-2 Customized Services Table 13-1 Customized Services LABEL DESCRIPTION Customized Services No. This is the numbe

Prestige 650 series User’s Guide Customized Services 13-3 Table 13-2 Creating/Editing A Customized Service LABEL DESCRIPTION Service Name Type a u

Prestige 650 series User’s Guide 13-4 Customized Services Step 1. Click ScrAdd to open the Rule IP Config screen. Configure it as follows and click

Prestige 650 series User’s Guide Customized Services 13-5 Step 4. Follow the procedures outlined earlier in this chapter to configure all your rul

Prestige 650 series User’s Guide 13-6 Customized Services Step 6. On completing the configuration procedure for these Internet firewall rules, the R

Prestige 650 series User’s Guide Content Filtering 14-1 Chapter 14 Content Filtering This chapter covers how to configure content filtering. This c

Prestige 650 Series User’s Guide xvi List of Figures Figure 19-2 View Logs ...

Prestige 650 series User’s Guide 14-2 Content Filtering Figure 14-1 Content Filter: Keyword The following table describes the labels in this screen.

Prestige 650 series User’s Guide Content Filtering 14-3 Table 14-1 Content Filter: Keyword LABEL DESCRIPTION Add Keyword Click Add Keyword after yo

Prestige 650 series User’s Guide 14-4 Content Filtering Table 14-2 Content Filter: Schedule LABEL DESCRIPTION Days to Block: Select a check box to

Prestige 650 series User’s Guide Content Filtering 14-5 Table 14-3 Content Filter: Trusted LABEL DESCRIPTION To Type the ending IP address of a sp

Prestige 650 series User’s Guide 14-6 Content Filtering The following table describes the labels in this screen. Table 14-4 Content Filter Logs LABEL

VPN/IPSec V Part V: VPN/IPSec This part provides information about configuring VPN/IPSec for secure communications.

Prestige 650 Series User’s Guide Introduction to IPSec 15-1 Chapter 15 Introduction to IPSec This chapter introduces the basics of IPSec VPNs. This

Prestige 650 Series User’s Guide 15-2 Introduction to IPSec Figure 15-1 Encryption and Decryption  Data Confidentiality The IPSec sender can enc

Prestige 650 Series User’s Guide Introduction to IPSec 15-3 Figure 15-2 VPN Application 15.2 IPSec Architecture The overall IPSec architecture is

Prestige 650 Series User’s Guide List of Figures xvii Figure 25-2 Menu 3.5.1 WLAN MAC Address Filtering ...

Prestige 650 Series User’s Guide 15-4 Introduction to IPSec Figure 15-3 IPSec Architecture 15.2.1 IPSec Algorithms The ESP (Encapsulating Security

Prestige 650 Series User’s Guide Introduction to IPSec 15-5 15.3 Encapsulation The two modes of operation for IPSec VPNs are Transport mode and Tun

Prestige 650 Series User’s Guide 15-6 Introduction to IPSec A NAT device in between the IPSec endpoints will rewrite either the source or destinati

Prestige 650 Series User’s Guide VPN Screens 16-1 Chapter 16 VPN Screens This chapter introduces the VPN screens. See the Logs chapter for inform

Prestige 650 Series User’s Guide 16-2 VPN Screens Table 16-1 AH and ESP ESP AH DES (default) Data Encryption Standard (DES) is a widely used method o

Prestige 650 Series User’s Guide VPN Screens 16-3 The Secure Gateway IP Address may be configured as 0.0.0.0 only when using IKE key management and

Prestige 650 Series User’s Guide 16-4 VPN Screens Figure 16-2 VPN Summary The following table describes the labels in this screen. Table 16-2 VPN Su

Prestige 650 Series User’s Guide VPN Screens 16-5 Table 16-2 VPN Summary LABEL DESCRIPTION IPSec Algorithm This field displays the security proto

Prestige 650 Series User’s Guide 16-6 VPN Screens With main mode (see section 16.10.1), the ID type and content are encrypted to provide identity pro

Prestige 650 Series User’s Guide VPN Screens 16-7 Table 16-5 Matching ID Type and Content Configuration Example PRESTIGE A PRESTIGE B Local ID typ

Prestige 650 Series User’s Guide xviii List of Figures Figure 30-11 NAT Example 1...

Prestige 650 Series User’s Guide 16-8 VPN Screens Figure 16-3 VPN IKE

Prestige 650 Series User’s Guide VPN Screens 16-9 The following table describes the labels in this screen. Table 16-7 VPN IKE LABEL DESCRIPTION I

Prestige 650 Series User’s Guide 16-10 VPN Screens Table 16-7 VPN IKE LABEL DESCRIPTION Local Address Type Use the drop-down menu to choose Single,

Prestige 650 Series User’s Guide VPN Screens 16-11 Table 16-7 VPN IKE LABEL DESCRIPTION End / Subnet Mask When the Remote Address Type field is c

Prestige 650 Series User’s Guide 16-12 VPN Screens Table 16-7 VPN IKE LABEL DESCRIPTION Content When you select IP in the Peer ID Type field, type

Prestige 650 Series User’s Guide VPN Screens 16-13 Table 16-7 VPN IKE LABEL DESCRIPTION Authentication Algorithm Select SHA1 or MD5 from the drop

Prestige 650 Series User’s Guide 16-14 VPN Screens  Choose a Diffie-Hellman public-key cryptography key group (DH1 or DH2).  Set the IKE SA lifetim

Prestige 650 Series User’s Guide VPN Screens 16-15 16.10.3 Perfect Forward Secrecy (PFS) Enabling PFS means that the key is transient. The key is

Prestige 650 Series User’s Guide 16-16 VPN Screens Figure 16-5 VPN IKE: Advanced The following table describes the labels in this screen. Table 16-8

Prestige 650 Series User’s Guide VPN Screens 16-17 Table 16-8 VPN IKE: Advanced LABEL DESCRIPTION Enable Replay Protection As a VPN setup is proc

Prestige 650 Series User’s Guide List of Figures xix Figure 35-1 Menu 24 System Maintenance ...

Prestige 650 Series User’s Guide 16-18 VPN Screens Table 16-8 VPN IKE: Advanced LABEL DESCRIPTION Encryption Algorithm Select DES or 3DES from the

Prestige 650 Series User’s Guide VPN Screens 16-19 Table 16-8 VPN IKE: Advanced LABEL DESCRIPTION Authentication Algorithm Select SHA1 or MD5 fro

Prestige 650 Series User’s Guide 16-20 VPN Screens Current ZyXEL implementation assumes identical outgoing and incoming SPIs. 16.13 Configuring Manua

Prestige 650 Series User’s Guide VPN Screens 16-21 The following table describes the labels in this screen. Table 16-9 VPN Manual Key LABEL DESCR

Prestige 650 Series User’s Guide 16-22 VPN Screens Table 16-9 VPN Manual Key LABEL DESCRIPTION IP Address Start When the Local Address Type field

Prestige 650 Series User’s Guide VPN Screens 16-23 Table 16-9 VPN Manual Key LABEL DESCRIPTION My IP Address Enter the WAN IP address of your Pr

Prestige 650 Series User’s Guide 16-24 VPN Screens Table 16-9 VPN Manual Key LABEL DESCRIPTION Apply Click Apply to save your changes back to the P

Prestige 650 Series User’s Guide VPN Screens 16-25 Figure 16-7 SA Monitor The following table describes the labels in this screen. Table 16-10 SA

Prestige 650 Series User’s Guide 16-26 VPN Screens Table 16-10 SA Monitor LABEL DESCRIPTION Back Click Back to return to the previous screen. Apply

Prestige 650 Series User’s Guide VPN Screens 16-27 16.16 Configuring IPSec Logs To view IPSec logs in this screen, click Advanced Setup, VPN, and t

Prestige 650 Series User’s Guide ii Copyright Copyright Copyright © 2003 by ZyXEL Communications Corporation. The contents of this publication may no

Prestige 650 Series User’s Guide xx List of Figures Figure 39-7 IP Routing Policy Example ...

Prestige 650 Series User’s Guide 16-28 VPN Screens Double exclamation marks (!!) denote an error or warning message. The following table shows sampl

Prestige 650 Series User’s Guide VPN Screens 16-29 Table 16-13 Sample IKE Key Exchange Logs LOG MESSAGE DESCRIPTION !! Local / remote IPs of incom

Prestige 650 Series User’s Guide 16-30 VPN Screens Table 16-14 Sample IPSec Logs During Packet Transmission LOG MESSAGE DESCRIPTION !! Inbound packe

Prestige 650 Series User’s Guide VPN Screens 16-31 16.17 Telecommuter VPN/IPSec Examples The following examples show how multiple telecommuters can

Prestige 650 Series User’s Guide 16-32 VPN Screens 16.17.2 Telecommuters Using Unique VPN Rules Example In this example the telecommuters (A, B and

Prestige 650 Series User’s Guide VPN Screens 16-33 Table 16-17 Telecommuters Using Unique VPN Rules Example HEADQUARTERS TELECOMMUTERS Local ID Con

Remote Management, UPnP and Logs VI Part VI: Remote Management, UPnP and Logs This part contains information on how to configure the Prestige fo

Prestige 650 Series User’s Guide Remote Management Configuration 17-1 Chapter 17 Remote Management Configuration This chapter provides information

Prestige 650 Series User’s Guide 17-2 Remote Management Configuration 17.1.2 Remote Management and NAT When NAT is enabled:  Use the Prestige’s WA

Prestige 650 Series User’s Guide Remote Management Configuration 17-3 17.4 Web You can use the Prestige’s embedded web configurator for configurati

Prestige 650 Series User’s Guide List of Tables xxi List of Tables Table 1-1 Model Specific Features...

Prestige 650 Series User’s Guide 17-4 Remote Management Configuration Table 17-1 Remote Management LABEL DESCRIPTION Apply Click Apply to save you

Prestige 650 Series User’s Guide UPnP 18-1 Chapter 18 Universal Plug-and-Play (UPnP) This chapter introduces the UPnP feature in the web configurato

Prestige 650 Series User’s Guide 18-2 UPnP All UPnP-enabled devices may communicate freely with each other without additional configuration. Disable

Prestige 650 Series User’s Guide UPnP 18-3 Allow users to make configuration changes through UPnP Select this check box to allow UPnP-enabled applic

Prestige 650 Series User’s Guide 18-4 UPnP Step 3. In the Communications window, select the Universal Plug and Play check box in the Components sel

Prestige 650 Series User’s Guide UPnP 18-5 Step 5. In the Networking Services window, select the Universal Plug and Play check box. Step 6. Click

Prestige 650 Series User’s Guide 18-6 UPnP Step 3. In the Internet Connection Properties window, click Settings to see the port mappings there were

Prestige 650 Series User’s Guide UPnP 18-7 Step 6. Double-click on the icon to display your current Internet connection status. 18.4.2 Web Configu

Prestige 650 Series User’s Guide 18-8 UPnP Step 4. An icon with the description for each UPnP-enabled device displays under Local Network. Step 5.

Prestige 650 Series User’s Guide Logs Screens 19-1 Chapter 19 Logs Screens This chapter contains information about configuring general log settings

Prestige 650 Series User’s Guide xxii List of Tables Table 14-2 Content Filter: Schedule ...

Prestige 650 Series User’s Guide 19-2 Logs Screens Figure 19-1 Log Settings The following table describes the labels in this screen.

Prestige 650 Series User’s Guide Logs Screens 19-3 Table 19-1 Log Settings LABEL DESCRIPTION Address Info Mail Server Enter the server name or t

Prestige 650 Series User’s Guide 19-4 Logs Screens Table 19-1 Log Settings LABEL DESCRIPTION Log Select the categories of logs that you want to r

Prestige 650 Series User’s Guide Logs Screens 19-5 Table 19-2 View Logs LABEL DESCRIPTION Display The categories that you select in the Log Settin

Prestige 650 Series User’s Guide 19-6 Logs Screens Table 19-3 SMTP Error Messages -6 means RCPT TO fail -7 means DATA fail -8 means mail data sen

Bandwidth Management VII Part VII: Bandwidth Management This part provides information on the functions and configuration of Bandwidth Management

Prestige 650 Series User’s Guide Bandwidth Management 20-1 Chapter 20 Bandwidth Management This chapter describes the functions and configuration o

Prestige 650 Series User’s Guide 20-2 Bandwidth Management The total of the configured bandwidth budgets for child-classes cannot exceed

Prestige 650 Series User’s Guide Bandwidth Management 20-3 Figure 20-2 Subnet-based Bandwidth Management Example 20.4.3 Application and Subnet-bas

Prestige 650 Series User’s Guide List of Tables xxiii Table 21-9 Restore Configuration...

Prestige 650 Series User’s Guide 20-4 Bandwidth Management Figure 20-3 Application and Subnet-based Bandwidth Management Example 20.5 Sc

Prestige 650 Series User’s Guide Bandwidth Management 20-5 and on their priority levels. When only one class requires more bandwidth, the Prestige

Prestige 650 Series User’s Guide 20-6 Bandwidth Management The following figure shows the bandwidth usage with the maximize bandwidth usa

Prestige 650 Series User’s Guide Bandwidth Management 20-7 20.7 Bandwidth Borrowing Bandwidth borrowing allows a child-class to borrow unused bandw

Prestige 650 Series User’s Guide 20-8 Bandwidth Management Figure 20-6 Bandwidth Borrowing Example  The Bill class can borrow unused ba

Prestige 650 Series User’s Guide Bandwidth Management 20-9  The Bill class cannot borrow unused bandwidth from the Root class because the Sales cl

Prestige 650 Series User’s Guide 20-10 Bandwidth Management Figure 20-7 Bandwidth Manager: Summary The following table describes the lab

Prestige 650 Series User’s Guide Bandwidth Management 20-11 Table 20-2 Bandwidth Manager: Summary LABEL DESCRIPTION Scheduler Select either Priorit

Prestige 650 Series User’s Guide 20-12 Bandwidth Management Figure 20-8 Bandwidth Manager: Class Setup The following table describes the

Prestige 650 Series User’s Guide Bandwidth Management 20-13 20.9.1 Bandwidth Manager Class Configuration Configure a bandwidth management class in

Prestige 650 Series User’s Guide xxiv List of Tables Table 37-1 Menu 24.9.1 Budget Management...

Prestige 650 Series User’s Guide 20-14 Bandwidth Management Table 20-4 Bandwidth Manager: Class Configuration LABEL DESCRIPTION Class Nam

Prestige 650 Series User’s Guide Bandwidth Management 20-15 Table 20-4 Bandwidth Manager: Class Configuration LABEL DESCRIPTION Destination Port

Prestige 650 Series User’s Guide 20-16 Bandwidth Management 20.9.2 Bandwidth Management Statistics Use the Bandwidth Management Statistic

Prestige 650 Series User’s Guide Bandwidth Management 20-17 Table 20-6 Bandwidth Management Statistics LABEL DESCRIPTION Set Interval Click Set Int

Prestige 650 Series User’s Guide 20-18 Bandwidth Management Table 20-7 Bandwidth Manager Monitor LABEL DESCRIPTION Back Click Back to go

Maintenance VIII Part VIII: Maintenance This part covers the maintenance screens.

Prestige 650 Series User’s Guide Maintenance 21-1 Chapter 21 Maintenance This chapter displays system information such as ZyNOS firmware, port IP ad

Prestige 650 Series User’s Guide 21-2 Maintenance Figure 21-1 System Status The following table describes the labels in this screen.

Prestige 650 Series User’s Guide Maintenance 21-3 Table 21-1 System Status LABEL DESCRIPTION System Status System Name This is the name of your Pr

Prestige 650 Series User’s Guide List of Tables xxv List of Charts Chart A-1 Troubleshooting Power LED...

Prestige 650 Series User’s Guide 21-4 Maintenance Table 21-1 System Status LABEL DESCRIPTION Show Statistics Click Show Statistics to see router per

Prestige 650 Series User’s Guide Maintenance 21-5 The following table describes the labels in this screen. Table 21-2 System Status: Show Statistics

Prestige 650 Series User’s Guide 21-6 Maintenance Table 21-2 System Status: Show Statistics LABEL DESCRIPTION Collisions This is the number of coll

Prestige 650 Series User’s Guide Maintenance 21-7 Table 21-3 DHCP Table LABEL DESCRIPTION Host Name This is the name of the host computer. IP Addr

Prestige 650 Series User’s Guide 21-8 Maintenance Table 21-4 Association List LABEL DESCRIPTION # This is the index number of an associated wireles

Prestige 650 Series User’s Guide Maintenance 21-9 The following table describes the labels in this screen. Table 21-5 Channel Usage Table LABEL DES

Prestige 650 Series User’s Guide 21-10 Maintenance Figure 21-7 Diagnostic General The following table describes the labels in this screen. Table 21-

Prestige 650 Series User’s Guide Maintenance 21-11 Table 21-6 Diagnostic General LABEL DESCRIPTION Back Click this button to go back to the main Di

Prestige 650 Series User’s Guide 21-12 Maintenance Table 21-7 Diagnostic DSL Line LABEL DESCRIPTION Reset ADSL Line Click this button to reinitializ

Prestige 650 Series User’s Guide Maintenance 21-13 Figure 21-9 Firmware Upgrade The following table describes the labels in this screen. Table 21-8

Prestige 650 Series User’s Guide xxvi

Prestige 650 Series User’s Guide 21-14 Maintenance Figure 21-10 Network Temporarily Disconnected After two minutes, log in again and check your new

Prestige 650 Series User’s Guide Maintenance 21-15 Figure 21-12 Backup Configuration 21.7.2 Restore Configuration Restore configuration replaces y

Prestige 650 Series User’s Guide 21-16 Maintenance Table 21-9 Restore Configuration LABEL DESCRIPTION File Path Type in the location of the file yo

Prestige 650 Series User’s Guide Maintenance 21-17 If you uploaded the default configuration file you may need to change the IP address of your comp

Prestige 650 Series User’s Guide 21-18 Maintenance The following warning screen will appear. Figure 21-18 Reset Warning Message You can also press t

SMT General Configuration IX Part IX: SMT General Configuration This part covers System Management Terminal configuration for general setup, LAN

Prestige 650 Series User’s Guide Introducing the SMT 22-1 Chapter 22 Introducing the SMT This chapter explains how to access and navigate the Sys

Prestige 650 Series User’s Guide 22-2 Introducing the SMT Please note that if there is no activity for longer than five minutes after you log in, y

Prestige 650 Series User’s Guide Introducing the SMT 22-3 Menu 3LAN SetupMenu 4Internet Access SetupMenu 12Static Routing SetupMenu 11.5Remote No

Prestige 650 Series User’s Guide Preface xxvii • Mouse action sequences are denoted using a comma. For example, “click the Apple icon, Control Pa

Prestige 650 Series User’s Guide 22-4 Introducing the SMT 22.2 Navigating the SMT Interface The SMT (System Management Terminal) is the interface

Prestige 650 Series User’s Guide Introducing the SMT 22-5 Figure 22-3 SMT Main Menu for P650H/HW-31 22.2.1 System Management Terminal I

Prestige 650 Series User’s Guide 22-6 Introducing the SMT Table 22-2 Main Menu Summary for P650H/HW-31 # MENU TITLE DESCRIPTION 25 IP Routing Pol

Prestige 650 Series User’s Guide General Setup 23-1 Chapter 23 General Setup Menu 1 - General Setup contains administrative and system-related

Prestige 650 Series User’s Guide 23-2 General Setup Figure 23-1 Menu 1 General Setup Fill in the required fields. Refer to the table shown next for m

Prestige 650 Series User’s Guide General Setup 23-3 23.2.1 Configuring Dynamic DNS If you have a private WAN IP address, then you cannot use Dyn

Prestige 650 Series User’s Guide LAN Setup 24-1 Chapter 24 LAN Setup This chapter covers how to configure your wired Local Area Network (LAN) se

Prestige 650 Series User’s Guide 24-2 LAN Setup 24.2 Protocol Dependent Ethernet Setup Depending on the protocols for your applications, you need to

Prestige 650 Series User’s Guide LAN Setup 24-3 Table 24-1 DHCP Ethernet Setup Menu Fields FIELD DESCRIPTION EXAMPLE DHCP Setup DHCP If set to Se

Prestige 650 Series User’s Guide xxviii What is DSL? Introduction to DSL DSL (Digital Subscriber Line) technology enhances the data capacity of the e

Prestige 650 Series User’s Guide 24-4 LAN Setup Table 24-2 TCP/IP Ethernet Setup Menu Fields FIELD DESCRIPTION EXAMPLE Multicast IGMP (Internet Grou

Prestige 650 Series User’s Guide Wireless LAN Setup 25-1 Chapter 25 Wireless LAN Setup This chapter covers how to configure wireless LAN settings

Prestige 650 Series User’s Guide 25-2 Wireless LAN Setup Figure 25-1 Menu 3.5 - Wireless LAN Setup The following table describes the fiel

Prestige 650 Series User’s Guide Wireless LAN Setup 25-3 Table 25-1 Wireless LAN Setup Field Description FIELD DESCRIPTION EXAMPLE WEP WEP (Wir

Prestige 650 Series User’s Guide 25-4 Wireless LAN Setup Figure 25-2 Menu 3.5.1 WLAN MAC Address Filtering The following table describes the fields

Prestige 650 Series User’s Guide Internet Access 26-1 Chapter 26 Internet Access This chapter shows you how to configure the LAN and WAN of your P

Prestige 650 Series User’s Guide 26-2 Internet Access Figure 26-1 Physical Network Figure 26-2 Partitioned Logical Networks Use me

Prestige 650 Series User’s Guide Internet Access 26-3 Figure 26-3 Menu 3.2 TCP/IP and DHCP Setup Pressing [ENTER] displays Menu 3.2.1 —

Prestige 650 Series User’s Guide 26-4 Internet Access Table 26-1 Menu 3.2.1 IP Alias Setup FIELD DESCRIPTION EXAMPLE IP Alias Choose Yes to configure

Prestige 650 Series User’s Guide Internet Access 26-5 26.6 Internet Access Configuration Menu 4 allows you to enter the Internet Access informatio

Getting Started I Part I: Getting Started This part is structured as a step-by-step guide to help you access your Prestige. It covers key featur

Prestige 650 Series User’s Guide 26-6 Internet Access Table 26-2 Menu 4 Internet Access Setup FIELD DESCRIPTION EXAMPLE Multiplexing Press [SPACE BAR

Prestige 650 Series User’s Guide Internet Access 26-7 Table 26-2 Menu 4 Internet Access Setup FIELD DESCRIPTION EXAMPLE Network Address Translatio

Prestige 650 Series User’s Guide Remote Node Configuration 27-1 Chapter 27 Remote Node Configuration This chapter covers remote node configuration.

Prestige 650 Series User’s Guide 27-2 Remote Node Configuration Figure 27-1 Menu 11 Remote Node Setup 27.2.2 Encapsulation and Multiplexing Scenarios

Prestige 650 Series User’s Guide Remote Node Configuration 27-3 Figure 27-2 Menu 11.1 Remote Node Profile In Menu 11.1 – Remote Node Profi

Prestige 650 Series User’s Guide 27-4 Remote Node Configuration Table 27-1 Menu 11.1 Remote Node Profile FIELD DESCRIPTION EXAMPLE Rem Login Type th

Prestige 650 Series User’s Guide Remote Node Configuration 27-5 Table 27-1 Menu 11.1 Remote Node Profile FIELD DESCRIPTION EXAMPLE Schedule Sets Th

Prestige 650 Series User’s Guide 27-6 Remote Node Configuration minimum of "1" for directly connected networks. The number must be between

Prestige 650 Series User’s Guide Remote Node Configuration 27-7 Figure 27-3 Menu 11.3 Remote Node Network Layer Options The next table explains fie

Prestige 650 Series User’s Guide FCC Statement

Prestige 650 Series User’s Guide 27-8 Remote Node Configuration Table 27-2 Menu 11.3 Remote Node Network Layer Options FIELD DESCRIPTION EXAMPLE Addr

Prestige 650 Series User’s Guide Remote Node Configuration 27-9 Figure 27-4 Sample IP Addresses for a TCP/IP LAN-to-LAN Connection 27.5 Remote Nod

Prestige 650 Series User’s Guide 27-10 Remote Node Configuration Figure 27-5 Menu 11.5 Remote Node Filter (RFC 1483 or ENET Encapsulation) Figure 27-

Prestige 650 Series User’s Guide Remote Node Configuration 27-11 Figure 27-7 Internet Security Once you apply the filter rules in the web configur

Prestige 650 Series User’s Guide 27-12 Remote Node Configuration Figure 27-8 Menu 21- Filer Set Configuration (P650R and P650R-E) The followin

Prestige 650 Series User’s Guide Remote Node Configuration 27-13 Do not edit filter sets 11 and 12. They are used exclusively by the web configurat

Prestige 650 Series User’s Guide 27-14 Remote Node Configuration Figure 27-12 Menu 11.6 for LLC-based Multiplexing or PPP Encapsulation In this case,

Prestige 650 Series User’s Guide Remote Node Configuration 27-15 The following network topology allows you to avoid triangle route security issues

Prestige 650 Series User’s Guide 27-16 Remote Node Configuration Figure 27-15 Menu 11.1 – Remote Node Profile To configure traffic redirect propertie

Prestige 650 Series User’s Guide Remote Node Configuration 27-17 Figure 27-16 Menu 11.7 Traffic Redirect Setup The following table describes t

Prestige 650 Series User’s Guide Getting To Know Your Prestige 1-1 Chapter 1 Getting To Know Your Prestige This chapter describes the key features

Prestige 650 Series User’s Guide Static Route Setup 28-1 Chapter 28 Static Route Setup This chapter shows how to setup IP static routes. 28.1 IP S

Prestige 650 Series User’s Guide 28-2 Static Route Setup 28.2 Configuring an IP static route Step 1. To configure an IP static route, use Menu 12 –

Prestige 650 Series User’s Guide Static Route Setup 28-3 Figure 28-4 Menu12.1.1 Edit IP Static Route The following table describes the fields for

Prestige 650 Series User’s Guide 28-4 Static Route Setup Table 28-1 Menu12.1.1 Edit IP Static Route FIELD DESCRIPTION Private This parameter determi

Prestige 650 Series User’s Guide Bridging Setup 29-1 Chapter 29 Bridging Setup This chapter shows you how to configure the bridging parameters of y

Prestige 650 Series User’s Guide 29-2 Bridging Setup Figure 29-1 Menu 11.1 Remote Node Profile Step 2. Move the cursor to the Edit IP/Bridge

Prestige 650 Series User’s Guide Bridging Setup 29-3 Table 29-1 Menu 11.3 Remote Node Network Layer Options : Bridge Fields FIELD DESCRIPTION Bridg

Prestige 650 Series User’s Guide 29-4 Bridging Setup The following table describes the Edit Bridge Static Route menu. Table 29-2 Menu 12.3.1 Edit Bri

Prestige 650 Series User’s Guide NAT 30-1 Chapter 30 Network Address Translation (NAT) This chapter discusses how to configure NAT on the Prestige. 3

Prestige 650 Series User’s Guide 1-2 Getting To Know Your Prestige 1.2 Features of the Prestige The following sections describe the features of the

Prestige 650 Series User’s Guide 30-2 NAT Figure 30-1 Menu 4 Applying NAT for Internet Access The following figure shows how you apply NAT

Prestige 650 Series User’s Guide NAT 30-3 Figure 30-2 Menu 11.3 Applying NAT to the Remote Node The following table describes the options

Prestige 650 Series User’s Guide 30-4 NAT The server set is a list of LAN servers mapped to external ports. To use this set, a server rule must be se

Prestige 650 Series User’s Guide NAT 30-5 Figure 30-5 Menu 15.1.255 SUA Address Mapping Rules The following table explains the fields in this menu.

Prestige 650 Series User’s Guide 30-6 NAT Table 30-2 SUA Address Mapping Rules FIELD DESCRIPTION EXAMPLE When you have completed this menu, press [EN

Prestige 650 Series User’s Guide NAT 30-7 up by that number of empty rules. For example, if you have already configured rules 1 to 6 in your current

Prestige 650 Series User’s Guide 30-8 NAT Figure 30-7 Menu 15.1.1.1 Editing/Configuring an Individual Rule in a Set The following table ex

Prestige 650 Series User’s Guide NAT 30-9 Table 30-4 Menu 15.1.1.1 Editing/Configuring an Individual Rule in a Set FIELD DESCRIPTION EXAMPLE Server M

Prestige 650 Series User’s Guide 30-10 NAT Figure 30-9 Menu 15.2.1 NAT Server Setup Step 4. Enter a port number in an unused Start Port No field. T

Prestige 650 Series User’s Guide NAT 30-11 Figure 30-10 Multiple Servers Behind NAT Example 30.5 General NAT Examples The following are some example

Prestige 650 Series User’s Guide Getting To Know Your Prestige 1-3  Four-Port Switch A combination of switch and router makes your Prestige a cost

Prestige 650 Series User’s Guide 30-12 NAT Figure 30-11 NAT Example 1 Figure 30-12 Menu 4 Internet Access & NAT Example From menu 4,

Prestige 650 Series User’s Guide NAT 30-13 30.5.2 Example 2: Internet Access with an Inside Server Figure 30-13 NAT Example 2 In this case, you do e

Prestige 650 Series User’s Guide 30-14 NAT 30.5.3 Example 3: Multiple Public IP Addresses With Inside Servers In this example, there are 3 IGAs from

Prestige 650 Series User’s Guide NAT 30-15 Step 5. Select Type as One-to-One (direct mapping for packets going both ways), and enter the local Start

Prestige 650 Series User’s Guide 30-16 NAT Figure 30-18 Example 3: Final Menu 15.1.1 Now configure the IGA3 to map to our web server and

Prestige 650 Series User’s Guide NAT 30-17 30.5.4 Example 4: NAT Unfriendly Application Programs Some applications do not support NAT Mapping using T

Prestige 650 Series User’s Guide 30-18 NAT Figure 30-20 Example 4: Menu 15.1.1.1 Address Mapping Rule After you’ve configured your rule, you should

SMT Advanced Management X Part X: SMT Advanced Management This part discusses filtering setup, SNMP, system security, system information and dia

Prestige 650 Series User’s Guide Filter Configuration 31-1 Chapter 31 Filter Configuration This chapter shows you how to create and apply filters.

Prestige 650 Series User’s Guide 1-4 Getting To Know Your Prestige LAN. The Prestige firewall supports TCP/UDP inspection, DoS detection and preventi

Prestige 650 Series User’s Guide 31-2 Filter Configuration Figure 31-1 Outgoing Packet Filtering Process Two sets of factory filter rules have bee

Prestige 650 Series User’s Guide Filter Configuration 31-3 StartFetch FirstFilter SetFetch FirstFilter RuleActive?ExecuteFilter RuleFetch NextFilte

Prestige 650 Series User’s Guide 31-4 Filter Configuration For incoming packets, your Prestige applies data filters only. Packets are processed de

Prestige 650 Series User’s Guide Filter Configuration 31-5 Step 5. Press [ENTER] at the message “Press ENTER to confirm…” to display Menu 21.1.2 –

Prestige 650 Series User’s Guide 31-6 Filter Configuration 31.3 Configuring a Filter Set for the Prestige 650R and the Prestige 650R-E To configu

Prestige 650 Series User’s Guide Filter Configuration 31-7 Figure 31-8 TELNET_WAN Filter Rules Summary Figure 31-9 PPPoE Filter Rules S

Prestige 650 Series User’s Guide 31-8 Filter Configuration 31.3.1 Filter Rules Summary Menus The following tables briefly describe the abbreviatio

Prestige 650 Series User’s Guide Filter Configuration 31-9 Table 31-2 Rule Abbreviations Used FILTER TYPE DESCRIPTION Off Offset Len Length 31.4

Prestige 650 Series User’s Guide 31-10 Filter Configuration Figure 31-11 Menu 21.1.x.1 TCP/IP Filter Rule The following table describes ho

Prestige 650 Series User’s Guide Filter Configuration 31-11 Table 31-3 Menu 21.1.x.1 TCP/IP Filter Rule FIELD DESCRIPTION EXAMPLE IP Addr Type the

Prestige 650 Series User’s Guide Getting To Know Your Prestige 1-5 ♦ Supports OAM F4/F5 loop-back, AIS and RDI OAM cells. ♦ ATM Forum UNI 3.1/4.0

Prestige 650 Series User’s Guide 31-12 Filter Configuration Table 31-3 Menu 21.1.x.1 TCP/IP Filter Rule FIELD DESCRIPTION EXAMPLE Log Select the

Prestige 650 Series User’s Guide Filter Configuration 31-13 Packetinto IP FilterMatchedMatchedYesAction MatchedAction Not MatchedMore?NoFilter Acti

Prestige 650 Series User’s Guide 31-14 Filter Configuration 31.4.2 Generic Filter Rule This section shows you how to configure a generic filter ru

Prestige 650 Series User’s Guide Filter Configuration 31-15 Table 31-4 Menu 21.1.6.1 Generic Filter Rule FIELD DESCRIPTION EXAMPLE Filter # This i

Prestige 650 Series User’s Guide 31-16 Filter Configuration 31.5 Filter Types and NAT There are two classes of filter rules, Generic Filter Devi

Prestige 650 Series User’s Guide Filter Configuration 31-17 Figure 31-15 Sample Telnet Filter Step 1. Enter 1 in menu 21 to display Menu 21.1 — F

Prestige 650 Series User’s Guide 31-18 Filter Configuration Step 4. Press [ENTER] at the message “Press [ENTER] to confirm or [ESC] to cancel” to

Prestige 650 Series User’s Guide Filter Configuration 31-19 Figure 31-17 Menu 21.1.6 Sample Filter Rules Summary After you have c

Prestige 650 Series User’s Guide 31-20 Filter Configuration Table 31-5 Filter Sets Table FILTER SETS DESCRIPTION Input Filter Sets: Apply filter

Prestige 650 Series User’s Guide Filter Configuration 31-21 Figure 31-19 Filtering Remote Node Traffic Note that call filter sets are visibl

Prestige 650 Series User’s Guide 1-6 Getting To Know Your Prestige ♦ PPPoE feature o PPPoE idle time out o PPPoE dial on demand  Networking Compa

Prestige 650 Series User’s Guide Enabling the Firewall 32-1 Chapter 32 Enabling the Firewall This chapter shows you how to get started with the Pre

Prestige 650 Series User’s Guide 32-2 Enabling the Firewall Figure 32-1 Menu 21.2 Firewall Setup Use the web configurator or the command

Prestige 650 Series User’s Guide Enabling the Firewall 32-3 Table 32-1 Firewall Logs LABEL DESCRIPTION EXAMPLE # This is the index number of th

Prestige 650 Series User’s Guide SNMP Configuration 33-1 Chapter 33 SNMP Configuration This chapter explains SNMP Configuration menu 22. 33.1 SNMP

Prestige 650 Series User’s Guide 33-2 SNMP Configuration An agent is a management software module that resides in a managed device (the Prestige). An

Prestige 650 Series User’s Guide SNMP Configuration 33-3 Figure 33-2 Menu 22 SNMP Configuration The following table describes the SNMP configuratio

Prestige 650 Series User’s Guide 33-4 SNMP Configuration 33.4 SNMP Traps The Prestige will send traps to the SNMP manager when any one of the follo

Prestige 650 Series User’s Guide System Security 34-1 Chapter 34 System Security This chapter describes how to configure the system security on the

Prestige 650 Series User’s Guide Getting To Know Your Prestige 1-7 • ADSL circuitry • RAM • LAN port  Filters The Prestige's packet filter

Prestige 650 Series User’s Guide 34-2 System Security Figure 34-3 Menu 23.2 System Security : RADIUS Server The following table describes the

Prestige 650 Series User’s Guide System Security 34-3 Table 34-1 Menu 23.2 System Security : RADIUS Server FIELD DESCRIPTION EXAMPLE Port # The de

Prestige 650 Series User’s Guide 34-4 System Security Figure 34-5 Menu 23.4 System Security : IEEE802.1x The following table describes the fiel

Prestige 650 Series User’s Guide System Security 34-5 Table 34-2 Menu 23.4 System Security : IEEE802.1x FIELD DESCRIPTION Authentication Databases

Prestige 650 Series User’s Guide 34-6 System Security Figure 34-6 Menu 14 Dial-in User Setup Step 3. Type a number and press [ENTER] to edit

Prestige 650 Series User’s Guide System Information and Diagnosis 35-1 Chapter 35 System Information and Diagnosis This chapter covers the informa

Prestige 650 Series User’s Guide 35-2 System Information and Diagnosis Figure 35-2 Menu 24.1 System Maintenance : Status The following table descr

Prestige 650 Series User’s Guide System Information and Diagnosis 35-3 Table 35-1 Menu 24.1 System Maintenance : Status FIELD DESCRIPTION Ethernet

Prestige 650 Series User’s Guide 35-4 System Information and Diagnosis Figure 35-4 Menu 24.2.1 System Maintenance : Information The followi

Prestige 650 Series User’s Guide System Information and Diagnosis 35-5 35.3.2 Console Port Speed You can set up different port speeds for the conso

Prestige 650 Series User’s Guide 1-8 Getting To Know Your Prestige Figure 1-1 Prestige Internet Access Application 1.3.2 LAN to LAN Application You

Prestige 650 Series User’s Guide 35-6 System Information and Diagnosis After the Prestige finishes displaying the error log, you will have the opti

Prestige 650 Series User’s Guide System Information and Diagnosis 35-7 Table 35-3 Menu 24.3.2 System Maintenance : Syslog and Accounting PARAMETER

Prestige 650 Series User’s Guide 35-8 System Information and Diagnosis SdcmdSyslogSend (SYSLOG_PKTTRI, SYSLOG_NOTICE, String); String = Packet tr

Prestige 650 Series User’s Guide System Information and Diagnosis 35-9 Figure 35-9 Menu 24.4 System Maintenance : Diagnostic The following table de

Prestige 650 Series User’s Guide Firmware and Configuration File Maintenance 36-1 Chapter 36 Firmware and Configuration File Maintenance This chapt

Prestige 650 Series User’s Guide 36-2 Firmware and Configuration File Maintenance Table 36-1 Filename Conventions FILE TYPE INTERNAL NAME EXTERNA

Prestige 650 Series User’s Guide Firmware and Configuration File Maintenance 36-3 36.2.1 Backup Configuration Follow the instructions as shown in t

Prestige 650 Series User’s Guide 36-4 Firmware and Configuration File Maintenance Figure 36-2 FTP Session Example 36.2.4 GUI-based FTP Clients The

Prestige 650 Series User’s Guide Firmware and Configuration File Maintenance 36-5 3. The IP address in the Secured Client IP field in menu 24.11 d

Prestige 650 Series User’s Guide Introducing the Web Configurator 2-1 Chapter 2 Introducing the Web Configurator This chapter describes how to acce

Prestige 650 Series User’s Guide 36-6 Firmware and Configuration File Maintenance 36.2.8 GUI-based TFTP Clients The following table describes some

Prestige 650 Series User’s Guide Firmware and Configuration File Maintenance 36-7 Step 3. Run the HyperTerminal program by clicking Transfer, then

Prestige 650 Series User’s Guide 36-8 Firmware and Configuration File Maintenance WARNING! DO NOT INTERRUPT THE FILE TRANSFER PROCESS AS THIS MAY P

Prestige 650 Series User’s Guide Firmware and Configuration File Maintenance 36-9 36.3.2 Restore Using FTP Session Example Figure 36-8 Restore Usin

Prestige 650 Series User’s Guide 36-10 Firmware and Configuration File Maintenance Figure 36-11 Restore Configuration Example Step 4. After a suc

Prestige 650 Series User’s Guide Firmware and Configuration File Maintenance 36-11 Figure 36-13 Telnet Into Menu 24.7.1 Upload System Firmwa

Prestige 650 Series User’s Guide 36-12 Firmware and Configuration File Maintenance Step 2. Enter “open”, followed by a space and the IP address of

Prestige 650 Series User’s Guide Firmware and Configuration File Maintenance 36-13 Step 1. Use telnet from your computer to connect to the Prestig

Prestige 650 Series User’s Guide 36-14 Firmware and Configuration File Maintenance 36.4.8 Uploading Firmware File Via Console Port (only for the Pr

Prestige 650 Series User’s Guide Firmware and Configuration File Maintenance 36-15 After the configuration upload process has completed, restart th

Prestige 650 Series User’s Guide iv

Prestige 650 Series User’s Guide 2-2 Introducing the Web Configurator Step 6. You should now see the Site Map screen. The Prestige automatically tim

Prestige 650 Series User’s Guide 36-16 Firmware and Configuration File Maintenance Figure 36-19 Example Xmodem Upload After the configuration uplo

Prestige 650 Series User’s Guide System Maintenance 37-1 Chapter 37 System Maintenance This chapter leads you through SMT menus 24.8 to 24.10. 37.1

Prestige 650 Series User’s Guide 37-2 System Maintenance Figure 37-2 Valid Commands 37.2 Call Control Support Call Control Support is only applicabl

Prestige 650 Series User’s Guide System Maintenance 37-3 Figure 37-4 Menu 24.9.1 Budget Management The total budget is the time limit on the accumu

Prestige 650 Series User’s Guide 37-4 System Maintenance 37.3 Time and Date Setting The Prestige keeps track of the time and date. There is also a

Prestige 650 Series User’s Guide System Maintenance 37-5 Table 37-2 Menu 24.10 System Maintenance: Time and Date Setting FIELD DESCRIPTION Enter th

Prestige 650 Series User’s Guide Remote Management 38-1 Chapter 38 Remote Management This chapter covers remote management (SMT menu 24.11). Remote

Prestige 650 Series User’s Guide 38-2 Remote Management Figure 38-1 Menu 24.11 Remote Management Control The following table describes the f

Prestige 650 Series User’s Guide Remote Management 38-3 1. A filter in menu 3.1 (LAN) or in menu 11.5 (WAN) is applied to block a Telnet, FTP or W

Prestige 650 Series User’s Guide Introducing the Web Configurator 2-3 Click the HELP icon (located in the top right corner of most screens) to view

Prestige 650 Series User’s Guide IP Policy Routing 39-1 Chapter 39 IP Policy Routing This chapter covers setting and applying policies used for IP

Prestige 650 Series User’s Guide 39-2 IP Policy Routing IPPR follows the existing packet filtering facility of RAS in style and in implementation.

Prestige 650 Series User’s Guide IP Policy Routing 39-3 Figure 39-2 Menu 25.1 IP Routing Policy Setup Table 39-1 Menu 25.1 IP Routing Policy Setup

Prestige 650 Series User’s Guide 39-4 IP Policy Routing Type a number from 1 to 6 to display Menu 25.1.1 – IP Routing Policy (see the next figure).

Prestige 650 Series User’s Guide IP Policy Routing 39-5 Table 39-2 Menu 25.1.1 IP Routing Policy FIELD DESCRIPTION Len Comp Press [SPACE BAR] and t

Prestige 650 Series User’s Guide 39-6 IP Policy Routing Figure 39-4 Menu 3.2 TCP/IP and DHCP Ethernet Setup Go to menu 11.3

Prestige 650 Series User’s Guide IP Policy Routing 39-7 39.6 IP Policy Routing Example If a network has both Internet and remote node connections,

Prestige 650 Series User’s Guide 39-8 IP Policy Routing Step 1. Create a routing policy set in menu 25. Step 2. Create a rule for this set in Men

Prestige 650 Series User’s Guide IP Policy Routing 39-9 Figure 39-8 IP Routing Policy Example Step 6. Check Menu 25.1 — IP Routing Policy

Prestige 650 Series User’s Guide 2-4 Introducing the Web Configurator 2.5 Resetting the Prestige If you forget your password or cannot access the Pr

Prestige 650 Series User’s Guide Call Scheduling 40-1 Chapter 40 Call Scheduling Call scheduling (applicable for PPPoA or PPPoE encapsulation only)

Prestige 650 Series User’s Guide 40-2 Call Scheduling To delete a schedule set, enter the set number and press [SPACE BAR] and then [ENTER] (or delet

Prestige 650 Series User’s Guide Call Scheduling 40-3 Table 40-1 Menu 26.1 Schedule Set Setup FIELD DESCRIPTION EXAMPLE How Often Should this sch

Prestige 650 Series User’s Guide 40-4 Call Scheduling Figure 40-3 Applying Schedule Set(s) to a Remote Node (PPPoE) You can apply up to four

SMT VPN/IPSec and Internal SPTGEN XI Part XI: SMT VPN/IPSec and Internal SPTGEN This part provides information about configuring VPN/IPSec for s

Prestige 650 Series User’s Guide VPN/IPSec Setup 41-1 Chapter 41 VPN/IPSec Setup This chapter introduces the VPN SMT menus. 41.1 VPN/IPSec Overvie

Prestige 650 Series User’s Guide 41-2 VPN/IPSec Setup Figure 41-2 Menu 27 VPN/IPSec Setup 41.2 IPSec Summary Screen Type 1 in menu 27 and th

Prestige 650 Series User’s Guide VPN/IPSec Setup 41-3 Table 41-1 Menu 27.1 IPSec Summary FIELD DESCRIPTION EXAMPLE Name This field displays the un

Prestige 650 Series User’s Guide Introducing the Web Configurator 2-5 Figure 2-4 Example Xmodem Upload Step 6. After successful firmware upload, e

Prestige 650 Series User’s Guide 41-4 VPN/IPSec Setup Table 41-1 Menu 27.1 IPSec Summary FIELD DESCRIPTION EXAMPLE Key Mgt This field displays the SA

Prestige 650 Series User’s Guide VPN/IPSec Setup 41-5 Table 41-1 Menu 27.1 IPSec Summary FIELD DESCRIPTION EXAMPLE Select Command Press [SPACE BAR]

Prestige 650 Series User’s Guide 41-6 VPN/IPSec Setup Figure 41-4 Menu 27.1.1 IPSec Setup The following table describes the fields in this menu. Tab

Prestige 650 Series User’s Guide VPN/IPSec Setup 41-7 Table 41-2 Menu 27.1.1 IPSec Setup FIELD DESCRIPTION EXAMPLE Content When you select IP in th

Prestige 650 Series User’s Guide 41-8 VPN/IPSec Setup Table 41-2 Menu 27.1.1 IPSec Setup FIELD DESCRIPTION EXAMPLE Secure Gateway Address Type the IP

Prestige 650 Series User’s Guide VPN/IPSec Setup 41-9 Table 41-2 Menu 27.1.1 IPSec Setup FIELD DESCRIPTION EXAMPLE End/Subnet Mask When the Addr Ty

Prestige 650 Series User’s Guide 41-10 VPN/IPSec Setup Table 41-2 Menu 27.1.1 IPSec Setup FIELD DESCRIPTION EXAMPLE End/Subnet Mask When the Addr Typ

Prestige 650 Series User’s Guide VPN/IPSec Setup 41-11 41.4 IKE Setup To edit this menu, the Key Management field in Menu 27.1.1 – IPSec Setup must

Prestige 650 Series User’s Guide 41-12 VPN/IPSec Setup Table 41-3 Menu 27.1.1.1 IKE Setup FIELD DESCRIPTION EXAMPLEEncryption Algorithm When DES is u

Prestige 650 Series User’s Guide VPN/IPSec Setup 41-13 Table 41-3 Menu 27.1.1.1 IKE Setup FIELD DESCRIPTION EXAMPLEPerfect Forward Secrecy (PFS) Pe

Prestige 650 Series User’s Guide 41-14 VPN/IPSec Setup Figure 41-6 Menu 27.1.1.2 Manual Setup The following table describes the fields in this menu.

Prestige 650 Series User’s Guide VPN/IPSec Setup 41-15 Table 41-5 Menu 27.1.1.2 Manual Setup FIELD DESCRIPTION EXAMPLE Authentication Algorithm Pre

Prestige 650 Series User’s Guide SA Monitor 42-1 Chapter 42 SA Monitor This chapter teaches you how to manage your SAs by using the SA Monitor in S

Prestige 650 Series User’s Guide 42-2 SA Monitor Table 42-1 Menu 27.2 SA Monitor FIELD DESCRIPTION EXAMPLE # This is the security association index

Prestige 650 Series User’s Guide SA Monitor 42-3 42.3 Viewing IPSec Log To view the IPSec and IKE connection log, type 3 in menu 27 and press [ENT

Prestige 650 Series User’s Guide Internal SPTGEN 43-1 Chapter 43 Internal SPTGEN 43.1 Internal SPTGEN Overview Internal SPTGEN (System Parameter T

Prestige 650 Series User’s Guide 43-2 Internal SPTGEN Figure 43-1 Configuration Text File Format: Column Descriptions DO NOT alter or delete any fie

Prestige 650 Series User’s Guide Internal SPTGEN 43-3 Figure 43-2 Invalid Parameter Entered: Command Line Example The Prestige will display the fo

Prestige 650 Series User’s Guide Wizard Setup 3-1 Chapter 3 Wizard Setup This chapter provides information on the Wizard Setup screens in the web c

Prestige 650 Series User’s Guide 43-4 Internal SPTGEN You can rename your “rom-t” file when you save it to your computer but it must be named “rom-t”

Appendices and Index XII Part XII: Appendices and Index This part contains troubleshooting, additional background information and an index of ke

Prestige 650 Series User’s Guide Troubleshooting A-1 Appendix A Troubleshooting This chapter covers potential problems and the corresponding remedie

Prestige 650 Series User’s Guide A-2 Troubleshooting A.1.3 DSL LED The DSL LED on the front panel does not light up. Chart A-3 Troubleshooting DSL L

Prestige 650 Series User’s Guide Troubleshooting A-3 Chart A-5 Troubleshooting Telnet STEPS CORRECTIVE ACTION 2 Make sure you are using the correct

Prestige 650 Series User’s Guide A-4 Troubleshooting The web configurator does not display properly. Chart A-7 Troubleshooting Internet Browser Disp

Prestige 650 Series User’s Guide Troubleshooting A-5 Chart A-9 Troubleshooting LAN Interface STEPS CORRECTIVE ACTION 2 Make sure that the IP addres

Prestige 650 Series User’s Guide A-6 Troubleshooting Chart A-12 Troubleshooting Internet Access STEPS CORRECTIVE ACTION 2 If the DSL LED is off, ref

Prestige 650 Series User’s Guide Troubleshooting A-7 A.10 Remote Node Connection I cannot connect to a remote node or ISP. Chart A-15 Troubleshootin

Prestige 650 Series User’s Guide 3-2 Wizard Setup 3.2.4 RFC 1483 RFC 1483 describes two methods for Multiprotocol Encapsulation over ATM Adaptation L

Prestige 650 Series User’s Guide IP Subnetting B-1 Appendix B IP Subnetting IP Addressing Routers “route” based on the network number. The router

Prestige 650 Series User’s Guide B-2 IP Subnetting A class “A” address (24 host bits) can have 224 –2 hosts (approximately 16 million hosts). Since

Prestige 650 Series User’s Guide IP Subnetting B-3 of ones beginning from the left most bit of the mask, followed by a continuous sequence of zeros

Prestige 650 Series User’s Guide B-4 IP Subnetting Divide the network 192.168.1.0 into two separate subnets by converting one of the host ID bits of

Prestige 650 Series User’s Guide IP Subnetting B-5 actual host for the first subnet is 192.168.1.1 and the highest is 192.168.1.126. Similarly the

Prestige 650 Series User’s Guide B-6 IP Subnetting Chart B-10 Subnet 4 NETWORK NUMBER LAST OCTET BIT VALUE IP Address 192.168.1. 192 IP Address

Prestige 650 Series User’s Guide IP Subnetting B-7 Chart B-12 Class C Subnet Planning NO. “BORROWED” HOST BITS SUBNET MASK NO. SUBNETS NO. HOSTS

Prestige 650 Series User’s Guide B-8 IP Subnetting Chart B-13 Class B Subnet Planning NO. “BORROWED” HOST BITS SUBNET MASK NO. SUBNETS NO. HOSTS P

Prestige 650 Series User’s Guide Wireless LAN and IEEE 802.11 C-1 Appendix C Wireless LAN and IEEE 802.11 A wireless LAN (WLAN) provides a flexibl

Prestige 650 Series User’s Guide Wizard Setup 3-3 Figure 3-1 Wizard Screen 1 The following table describes the labels in this screen. Table 3-1 Wi

Prestige 650 Series User’s Guide C-2 Wireless LAN and IEEE 802.11 Ad-hoc Wireless LAN Configuration The simplest WLAN configuration is an independe

Prestige 650 Series User’s Guide Wireless LAN and IEEE 802.11 C-3 Diagram C-2 ESS Provides Campus-Wide Coverage

Prestige 650 Series User’s Guide PPPoE D-1 Appendix D PPPoE PPPoE in Action An ADSL modem bridges a PPP session over Ethernet (PPP over Ethernet, RF

Prestige 650 Series User’s Guide D-2 PPPoE How PPPoE Works The PPPoE driver makes the Ethernet appear as a serial link to the PC and the PC runs PPP

Prestige 650 Series User’s Guide Virtual Circuit Topology E-1 Appendix E Virtual Circuit Topology ATM is a connection-oriented technology, meaning

Prestige 650 Series User’s Guide Setting up Your Computer’s IP Address F-1 Appendix F Setting up Your Computer’s IP Address All computers must hav

Prestige 650 Series User’s Guide F-2 Setting up Your Computer’s IP Address Installing Components The Network window Configuration tab displays a l

Prestige 650 Series User’s Guide Setting up Your Computer’s IP Address F-3 2. Click the IP Address tab. -If your IP address is dynamic, select Obt

Prestige 650 Series User’s Guide 3-4 Wizard Setup Table 3-1 Wizard Screen 1 LABEL DESCRIPTION Next Click this button to go to the next wizard scree

Prestige 650 Series User’s Guide F-4 Setting up Your Computer’s IP Address 4. Click the Gateway tab. -If you do not know your gateway’s IP addre

Prestige 650 Series User’s Guide Setting up Your Computer’s IP Address F-5 Windows 2000/NT/XP 1. For Windows XP, click start, Control Panel. In Wi

Prestige 650 Series User’s Guide F-6 Setting up Your Computer’s IP Address 4. Select Internet Protocol (TCP/IP) (under the General tab in Win XP) a

Prestige 650 Series User’s Guide Setting up Your Computer’s IP Address F-7 6. -If you do not know your gateway's IP address, remove any previ

Prestige 650 Series User’s Guide F-8 Setting up Your Computer’s IP Address 7. In the Internet Protocol TCP/IP Properties window (the General tab in

Prestige 650 Series User’s Guide Setting up Your Computer’s IP Address F-9 Macintosh OS 8/9 1. Click the Apple menu, Control Panel and double-clic

Prestige 650 Series User’s Guide F-10 Setting up Your Computer’s IP Address 3. For dynamically assigned settings, select Using DHCP Server from the

Prestige 650 Series User’s Guide Setting up Your Computer’s IP Address F-11 2. Click Network in the icon bar. - Select Automatic from the Locati

Prestige 650 Series User’s Guide Splitters and Microfilters G-1 Appendix G Splitters and Microfilters This appendix tells you how to install a POTS

Prestige 650 Series User’s Guide Wizard Setup 3-5 3.7.1 IP Assignment with PPPoA or PPPoE Encapsulation If you have a dynamic IP, then the IP Addr

Prestige 650 Series User’s Guide G-2 Splitters and Microfilters Step 2. Connect a cable from the double jack end of the Y-Connector to the “wall s

Prestige 650 Series User’s Guide Log Descriptions H-1 Appendix H Log Descriptions This appendix provides descriptions of example log messages1. Cha

Prestige 650 Series User’s Guide H-2 Log Descriptions Chart H-2 UPnP Logs LOG MESSAGE DESCRIPTION UPnP pass through Firewall UPnP packets can pass

Prestige 650 Series User’s Guide Log Descriptions H-3  (Protocol) is the protocol of the packet (for example TCP or UDP) that triggered the log. 

Prestige 650 Series User’s Guide H-4 Log Descriptions Chart H-4 Access Logs LOG MESSAGE DESCRIPTION ICMP Destination Unreachable The Prestige sent o

Prestige 650 Series User’s Guide Log Descriptions H-5 Chart H-6 ICMP Notes TYPE CODE DESCRIPTION 0 Net unreachable 1 Host unreachable 2 Protoco

Prestige 650 Series User’s Guide H-6 Log Descriptions Chart H-6 ICMP Notes TYPE CODE DESCRIPTION 0 Timestamp reply message 15 Information Request

Prestige 650 Series User’s Guide Power Adaptor Specifications I-1 Appendix I Power Adaptor Specifications I.1 Prestige 650R-E1/-E3/-E7 ADSL Router

Prestige 650 Series User’s Guide I-2 Power Adaptor Specifications Power consumption 8 W Safety standards CCEE (GB8898) EUROPEAN PLUG STANDARDS A

Prestige 650 Series User’s Guide Power Adaptor Specifications I-3 CHINESE PLUG STANDARDS AC Power Adapter model DV-121AACCP-5720 Input power AC2

Prestige 650 Series User’s Guide Customer Support

Prestige 650 Series User’s Guide 3-6 Wizard Setup 3.8 Nailed-Up Connection (PPP) A nailed-up connection is a dial-up line where the connection is al

Prestige 650 Series User’s Guide I-4 Power Adaptor Specifications Input power AC220Volts/50Hz/18W Output power AC12Volts/1.0A Power consumption

Prestige 650 Series User’s Guide Power Adaptor Specifications I-5 Power consumption 8 W Safety standards CCEE (GB8898) EUROPEAN PLUG STANDARDS AC

Prestige 650 Series User’s Guide I-6 Power Adaptor Specifications Safety standards UL, CUL, CSA (UL 1310, CSA C22.2 No.223) NORTH AMERICA PLUG STA

Prestige 650 Series User’s Guide Power Adaptor Specifications I-7 EUROPEAN PLUG STANDARDS AC Power Adapter model AA-121A3BN Input power AC230Volt

Prestige 650 Series User’s Guide I-8 Power Adaptor Specifications AC Power Adapter model AA-121A3D Input power AC230Volts/50Hz/140mA Output power

Prestige 650 Series User’s Guide Power Adaptor Specifications I-9 Output power AC12Volts/1.0A Power consumption 10 W Safety standards CCEE (GB88

Prestige 650 Series User’s Guide Index J-1 Appendix J Index A Action for Matched Packets ... 12-13 Address Assignme

Prestige 650 Series User’s Guide J-2 Index D Data encryption... 5-4 Data Filtering...

Prestige 650 Series User’s Guide Index J-3 Firewall Vs Filters ... 10-12 Guidelines For Enhancing Security ...

Prestige 650 Series User’s Guide Wizard Setup 3-7 Figure 3-2 Internet Connection with PPPoA The following table describes the labels in this scree

Prestige 650 Series User’s Guide J-4 Index IP Protocol... 39-4 IP Routing Policy (IPPR)...

Prestige 650 Series User’s Guide Index J-5 Packet Filtering Firewalls... 10-1 Packet Triggered ...

Prestige 650 Series User’s Guide J-6 Index Server .. 7-4, 9-2, 30-4, 30-5, 30-8, 30-9, 30-10, 30-13, 30-14, 37-5 Service ...

Prestige 650 Series User’s Guide Index J-7 Telnet... A-3 Web Configurator ...

Prestige 650 Series User’s Guide 3-8 Wizard Setup Table 3-2 Internet Connection with PPPoA LABEL DESCRIPTION IP Address This option is available if

Prestige 650 Series User’s Guide Wizard Setup 3-9 3.10.2 RFC 1483 Select RFC 1483 from the Encapsulation drop-down list box in the first wizard scr

Prestige 650 Series User’s Guide 3-10 Wizard Setup Figure 3-4 Internet Connection with ENET ENCAP The following table describes the labels in this s

Prestige 650 Series User’s Guide Wizard Setup 3-11 Table 3-4 Internet Connection with ENET ENCAP LABEL DESCRIPTION Network Address Translation Se

Prestige 650 Series User’s Guide 3-12 Wizard Setup Table 3-5 Internet Connection with PPPoE LABEL DESCRIPTION Service Name Type the name of your P

Prestige 650 Series User’s Guide Wizard Setup 3-13 DHCP service off, you must have another DHCP server on your LAN, or else the computer must be ma

Prestige 650 Series User’s Guide 3-14 Wizard Setup Figure 3-7 Wizard : LAN Configuration The following table describes the labels in this screen. Ta

Prestige 650 Series User’s Guide Wizard Setup 3-15 Table 3-6 Wizard : LAN Configuration LABEL DESCRIPTION Client IP Pool Starting Address This fie

Prestige 650 Series User’s Guide vi Table of Contents Table of Contents Copyright...

Prestige 650 Series User’s Guide 3-16 Wizard Setup 3.14 Test Your Internet Connection Launch your web browser and navigate to www.zyxel.com. Interne

LAN, Wireless LAN and WAN II Part II: LAN, Wireless LAN and WAN This part covers the LAN (Local Area Network), wireless LAN and WAN setup.

Prestige 650 Series User’s Guide LAN Setup 4-1 Chapter 4 LAN Setup This chapter describes how to configure LAN settings. 4.1 LAN Overview A Local Ar

Prestige 650 Series User’s Guide 4-2 LAN Setup There are two ways that an ISP disseminates the DNS server addresses. The first is for an ISP to tell

Prestige 650 Series User’s Guide LAN Setup 4-3 These parameters should work for the majority of installations. If your ISP gives you explicit DNS ser

Prestige 650 Series User’s Guide 4-4 LAN Setup 4.5 Configuring LAN Click LAN to open the following screen. Figure 4-2 LAN The following table descr

Prestige 650 Series User’s Guide LAN Setup 4-5 Table 4-1 LAN LABEL DESCRIPTION DHCP If set to Server, your Prestige can assign IP addresses, an IP d

Prestige 650 Series User’s Guide Wireless LAN Setup 5-1 Chapter 5 Wireless LAN Setup This chapter discusses how to configure Wireless LAN on the Pr

Prestige 650 Series User’s Guide Table of Contents vii 4.3 DNS Server Address Assignment ...

Prestige 650 Series User’s Guide 5-2 Wireless LAN Setup 5.1.4 RTS/CTS A hidden node occurs when two stations are within range of the same access poi

Prestige 650 Series User’s Guide Wireless LAN Setup 5-3 Enabling the RTS Threshold causes redundant network overhead that could negatively affect t

Prestige 650 Series User’s Guide 5-4 Wireless LAN Setup 5.3 Data Encryption with WEP WEP encryption scrambles the data transmitted between the wire

Prestige 650 Series User’s Guide Wireless LAN Setup 5-5 Figure 5-3 Wireless The following table describes the labels in this screen. Table 5-1 Wi

Prestige 650 Series User’s Guide 5-6 Wireless LAN Setup Table 5-1 Wireless LABEL DESCRIPTION Hide ESSID Select Yes to hide the ESSID in so a stati

Prestige 650 Series User’s Guide Wireless LAN Setup 5-7 5.6 Configuring MAC Filter The MAC filter screen allows you to configure the Prestige to gi

Prestige 650 Series User’s Guide 5-8 Wireless LAN Setup Figure 5-4 MAC Address Filter The following table describes the labels in this menu.

Prestige 650 Series User’s Guide Wireless LAN Setup 5-9 Table 5-2 MAC Address Filter LABEL DESCRIPTION Active Select Yes from the drop down list b

Prestige 650 Series User’s Guide 5-10 Wireless LAN Setup • Access-Request Sent by an access point requesting authentication. • Acces

Prestige 650 Series User’s Guide Wireless LAN Setup 5-11 Figure 5-5 EAP Authentication The details below provide a general description of how IEE

Prestige 650 Series User’s Guide viii Table of Contents 10.5 Stateful Inspection ...

Prestige 650 Series User’s Guide 5-12 Wireless LAN Setup Table 5-3 802.1x LABEL DESCRIPTION Wireless Port Control To control wireless stations acc

Prestige 650 Series User’s Guide Wireless LAN Setup 5-13 Table 5-3 802.1x LABEL DESCRIPTION Authentication Databases This field is activated only

Prestige 650 Series User’s Guide 5-14 Wireless LAN Setup Figure 5-7 Local User Database

Prestige 650 Series User’s Guide Wireless LAN Setup 5-15 The following table describes the labels in this screen. Table 5-4 Local User Database LA

Prestige 650 Series User’s Guide 5-16 Wireless LAN Setup Figure 5-8 RADIUS The following table describes the labels in this screen. Table 5-5 RADI

Prestige 650 Series User’s Guide Wireless LAN Setup 5-17 Table 5-5 RADIUS LABEL DESCRIPTION Shared Secret Enter a password (up to 31 alphanumeric

Prestige 650 Series User’s Guide WAN Setup 6-1 Chapter 6 WAN Setup This chapter describes how to configure WAN settings. 6.1 WAN Overview A WAN (Wi

Prestige 650 Series User’s Guide 6-2 WAN Setup 6.4 Traffic Shaping Traffic Shaping is an agreement between the carrier and the subscriber to regulat

Prestige 650 Series User’s Guide WAN Setup 6-3 6.5 Configuring WAN Setup To change your Prestige’s WAN remote node settings, click WAN. The scree

Prestige 650 Series User’s Guide Table of Contents ix 16.8 Pre-Shared Key ...

Prestige 650 Series User’s Guide 6-4 WAN Setup The following table describes the labels in this screen. Table 6-1 Internet Access Setup LABEL DESCRI

Prestige 650 Series User’s Guide WAN Setup 6-5 Table 6-1 Internet Access Setup LABEL DESCRIPTION Maximum Burst Size Maximum Burst Size (MBS) refer

Prestige 650 Series User’s Guide 6-6 WAN Setup Table 6-1 Internet Access Setup LABEL DESCRIPTION Subnet Mask (ENET ENCAP encapsulation only) Enter

NAT, Dynamic DNS and Time Zone III Part III: NAT, Dynamic DNS and Time Zone This part covers NAT (Network Address Translation), dynamic DNS (Dom

Prestige 650 Series User’s Guide NAT 7-1 Chapter 7 Network Address Translation (NAT) This chapter discusses how to configure NAT on the Prestige. 7

Prestige 650 Series User’s Guide 7-2 NAT local address before forwarding it to the original inside host. Note that the IP address (either local or g

Prestige 650 Series User’s Guide NAT 7-3 Figure 7-2 NAT Application With IP Alias 7.1.5 NAT Mapping Types NAT supports five types of IP/port mappi

Prestige 650 Series User’s Guide 7-4 NAT 5. Server: This type allows you to specify inside servers of different services behind the NAT to be acces

Prestige 650 Series User’s Guide NAT 7-5 1. Choose SUA Only if you have just one public WAN IP address for your Prestige. 2. Choose Full Feature if