Chapter 8 Network Address Translation (NAT) Screens
P-660HW-Dx User’s Guide
140
The following table describes the fields in this screen.
Table 51
Edit Address Mapping Rule
LABEL
DESCRIPTION
Type
Choose the port mapping type from one of the following.
•
One-to-One
: One-to-One mode maps one local IP address to one global IP
address. Note that port numbers do not change for One-to-one NAT mapping
type.
•
Many-to-One
: Many-to-One mode maps multiple local IP addresses to one
global IP address. This is equivalent to SUA (i.e., PAT, port address translation),
ZyXEL's Single User Account feature that previous ZyXEL routers supported
only.
•
Many-to-Many Overload
: Many-to-Many Overload mode maps multiple local IP
addresses to shared global IP addresses.
•
Many-to-Many No Overload
: Many-to-Many No Overload mode maps each
local IP address to unique global IP addresses.
•
Server
: This type allows you to specify inside servers of different services behind
the NAT to be accessible to the outside world.
Local Start IP
This is the starting local IP address (ILA). Local IP addresses are
N/A
for
Server
port
mapping.
Local End IP
This is the end local IP address (ILA). If your rule is for all local IP addresses, then
enter 0.0.0.0 as the
Local Start IP
address and 255.255.255.255 as the
Local End
IP
address.
This field is
N/A
for
One-to-One
and
Server
mapping types.
Global Start IP
This is the starting global IP address (IGA). Enter 0.0.0.0 here if you have a dynamic
IP address from your ISP.
Global End IP
This is the ending global IP address (IGA). This field is
N/A
for
One-to-One
,
Many-
to-One
and
Server
mapping types.
Server Mapping
Set
Only available when
Type
is set to
Server
.
Select a number from the drop-down menu to choose a server mapping set.
Edit Details
Click this link to go to the
Port Forwarding
screen to edit a server mapping set that
you have selected in the
Server Mapping Set
field.
Back
Click
Back
to return to the previous screen.
Apply
Click
Apply
to save your changes to the ZyXEL Device.
Cancel
Click
Cancel
to begin configuring this screen afresh.
Summary of Contents for P-660HW-DX
Page 2: ......
Page 7: ...Safety Warnings P 660HW Dx User s Guide 7...
Page 8: ...Safety Warnings P 660HW Dx User s Guide 8...
Page 10: ...Contents Overview P 660HW Dx User s Guide 10...
Page 20: ...Table of Contents P 660HW Dx User s Guide 20...
Page 26: ...List of Figures P 660HW Dx User s Guide 26...
Page 31: ...31 PART I Introduction Introducing the ZyXEL Device 33 Introducing the Web Configurator 37...
Page 32: ...32...
Page 50: ...Chapter 2 Introducing the Web Configurator P 660HW Dx User s Guide 50...
Page 51: ...51 PART II Wizards Wizard Setup for Internet Access 53 Bandwidth Management Wizard 67...
Page 52: ...52...
Page 66: ...Chapter 3 Wizard Setup for Internet Access P 660HW Dx User s Guide 66...
Page 72: ...Chapter 4 Bandwidth Management Wizard P 660HW Dx User s Guide 72...
Page 74: ...74...
Page 92: ...Chapter 5 WAN Setup P 660HW Dx User s Guide 92...
Page 141: ...141 PART IV Security Firewalls 143 Firewall Configuration 155 Content Filtering 177...
Page 142: ...142...
Page 162: ...Chapter 10 Firewall Configuration P 660HW Dx User s Guide 162 Figure 88 Firewall Edit Rule...
Page 176: ...Chapter 10 Firewall Configuration P 660HW Dx User s Guide 176...
Page 180: ...Chapter 11 Content Filtering P 660HW Dx User s Guide 180...
Page 182: ...182...
Page 186: ...Chapter 12 Static Route P 660HW Dx User s Guide 186...
Page 202: ...Chapter 14 Dynamic DNS Setup P 660HW Dx User s Guide 202...
Page 224: ...Chapter 16 Universal Plug and Play UPnP P 660HW Dx User s Guide 224...
Page 226: ...226...
Page 232: ...Chapter 17 System P 660HW Dx User s Guide 232...
Page 250: ...Chapter 18 Logs P 660HW Dx User s Guide 250...
Page 256: ...Chapter 19 Tools P 660HW Dx User s Guide 256...
Page 264: ...264...
Page 330: ...Appendix F Internal SPTGEN P 660HW Dx User s Guide 330...
Page 332: ...Appendix G Command Interpreter P 660HW Dx User s Guide 332...
Page 344: ...Appendix J Splitters and Microfilters P 660HW Dx User s Guide 344...
Page 350: ...Appendix L Legal Information P 660HW Dx User s Guide 350...
Page 356: ...Appendix M Customer Support P 660HW Dx User s Guide 356...
Page 364: ...Index P 660HW Dx User s Guide 364...
