F3215-HP Load Balancing Module Network Management Configuration Guide-6PW101

119
Ste
p
Command
1. Enter system view. system-view
2. Configure a DNS mapping.
nat dns-map domain domain-name protocol pro-type ip global-ip
port global-port
Displaying and maintaining NAT
Task Command Remarks
Display information about NAT
address pools.
display nat address-group
[ group-number ] [ | { begin | exclude |
include } regular-expression ]
Available in any view.
Display all NAT configuration
information.
display nat all [ | { begin | exclude |
include } regular-expression ]
Available in any view.
Display NAT configuration
information.
display nat bound [ | { begin | exclude |
include } regular-expression ]
Available in any view.
Display DNS mapping configuration
information.
display nat dns-map [ | { begin | exclude
| include } regular-expression ]
Available in any view.
Display the internal server
information.
display nat server [ | { begin | exclude |
include } regular-expression ]
Available in any view.
Display static NAT information.
display nat static [ | { begin | exclude |
include } regular-expression ]
Available in any view.
Display NAT statistics.
display nat statistics [ | { begin | exclude |
include } regular-expression ]
Available in any view.
One-to-one static NAT configuration example
Network requirements
An internal host 10.110.10.8/24 uses public address 202.38.1.100 to access the Internet.
Figure 77 Network diagram
Configuration procedure
# As shown in Figure 77, specify IP addresses for the interfaces. (Details not shown.)
# Configure a one-to-one static NAT mapping.
<LB> system-view
[LB] nat static 10.110.10.8 202.38.1.100
# Enable static NAT on interface GigabitEthernet 0/2.
[LB] interface gigabitethernet 0/2
[LB-GigabitEthernet0/2] nat outbound static
Host
10.110.10.8/24
Server
Internet
GE0/1
10.110.10.1/24
GE0/2
202.38.1.1/16
LB