ZyWALL P1 User’s Guide
184
Chapter 11 Network Address Translation (NAT)
Figure 80
NAT: Port Forwarding
The following table describes the labels in this screen.
Table 66
NAT: Port Forwarding
LABEL
DESCRIPTION
Default Server
In addition to the servers for specified services, NAT supports a default server. A
default server receives packets from ports that are not specified in this screen. If you
do not assign a
Default Server
IP address, the ZyWALL discards all packets
received for ports that are not specified here or in the remote management setup.
Go To Page
Choose a page from the drop-down list box to display the corresponding summary
page of the port forwarding servers.
#
This is the number of an individual port forwarding server entry.
Active
Select this check box to enable the port forwarding server entry. Clear this check box
to disallow forwarding of these ports to an inside server without having to delete the
entry.
Name
Enter a name to identify this port-forwarding rule.
Incoming Port(s) Enter a port number here. To forward only one port, enter it again in the second field.
To specify a range of ports, enter the last port to be forwarded in the second
field.
Port Translation Enter the port number here to which you want the ZyWALL to translate the incoming
port. For a range of ports, you only need to enter the first number of the range to
which you want the incoming ports translated, the ZyWALL automatically calculates
the last port of the translated port range.
Server IP
Address
Enter the inside IP address of the server here.
Содержание ZyXEL ZyWALL P1
Страница 1: ...ZyWALL P1 Internet Security Appliance User s Guide Version 3 64 8 2005...
Страница 9: ...ZyWALL P1 User s Guide 8 Customer Support...
Страница 25: ...ZyWALL P1 User s Guide 24 List of Figures...
Страница 39: ...ZyWALL P1 User s Guide 38 Chapter 1 Getting to Know Your ZyWALL...
Страница 51: ...ZyWALL P1 User s Guide 50 Chapter 2 Introducing the Web Configurator...
Страница 72: ...ZyWALL P1 User s Guide Chapter 3 Wizard Setup 71 Figure 22 VPN Wizard Complete...
Страница 73: ...ZyWALL P1 User s Guide 72 Chapter 3 Wizard Setup...
Страница 91: ...ZyWALL P1 User s Guide 90 Chapter 5 WAN Screens...
Страница 116: ...ZyWALL P1 User s Guide Chapter 7 Firewall Screens 115 Figure 44 Firewall Example My Service Rule Configuration...
Страница 129: ...ZyWALL P1 User s Guide 128 Chapter 8 Introduction to IPSec...
Страница 151: ...ZyWALL P1 User s Guide 150 Chapter 9 VPN Screens...
Страница 191: ...ZyWALL P1 User s Guide 190 Chapter 12 Static Route...
Страница 215: ...ZyWALL P1 User s Guide 214 Chapter 13 Remote Management...
Страница 248: ...ZyWALL P1 User s Guide Chapter 16 Maintenance 247 Figure 134 Restart Screen...
Страница 249: ...ZyWALL P1 User s Guide 248 Chapter 16 Maintenance...
Страница 269: ...ZyWALL P1 User s Guide 268 Chapter 18 Troubleshooting...
Страница 289: ...ZyWALL P1 User s Guide 288 Appendix B IP Subnetting...
Страница 295: ...ZyWALL P1 User s Guide 294 Appendix D PPTP...
Страница 299: ...ZyWALL P1 User s Guide 298 Appendix E Triangle Route...
Страница 329: ...ZyWALL P1 User s Guide 328 Appendix H Importing Certificates...
Страница 331: ...ZyWALL P1 User s Guide 330 Appendix I Command Interpreter...
Страница 337: ...ZyWALL P1 User s Guide 336 Appendix J Firewall Commands...
Страница 341: ...ZyWALL P1 User s Guide 340 Appendix K NetBIOS Filter Commands...
Страница 347: ...ZyWALL P1 User s Guide 346 Appendix M Brute Force Password Guessing Protection...
Страница 369: ...ZyWALL P1 User s Guide 368 Index X X Auth 132 Z ZyNOS 250 ZyXEL Limited Warranty Note 4 ZyXEL s Firewall Introduction 92...