R3721-F3210-F3171-HP High-End Firewalls NAT and ALG Command Reference-6PW101
10
Use undo nat address-group to remove an address pool or address group.
An address pool consists of a set of consecutive IP addresses. An address group consists of multiple
group members, each of which specifies an address pool with the address command. The address pools
of group members may not be consecutive.
You cannot remove an address pool or address group that has been associated with an ACL.
Different address pools must not overlap.
The address pools of group members must not overlap with each other or with other address pools.
An address pool or address group is not needed in the case of Easy IP where the interface's public IP
address is used as the translated IP address.
Related commands: address and display nat address-group.
Examples
# Configure an address pool numbered 1 that contains addresses 202.110.10.10 to 202.110.10.15.
<Sysname> system-view
[Sysname] nat address-group 1 202.110.10.10 202.110.10.15
# Create address group 2 and add a group member that contains IP addresses 10.1.1.1 through 10.1.1.15
to it.
<Sysname> system-view
[Sysname] nat address-group 2
[Sysname-nat-address-group-2] address 10.1.1.1 10.1.1.15
nat dns-map
Syntax
nat dns-map domain domain-name protocol pro-type ip global-ip port global-port
undo nat dns-map domain domain-name
View
System view
Default level
2: System level
Parameters
domain domain-name: Specifies the domain name of an internal server. A domain name is a string
containing no more than 255 case-insensitive characters. It consists of several labels separated by dots
(.). Each label has no more than 63 characters that must begin and end with letters or digits; besides,
dashes (-) can be included.
protocol pro-type: Specifies the protocol type used by the internal server, tcp or udp.
ip global-ip: Specifies the public IP address used by the internal server to provide services to the external
network.
port global-port: Specifies the port number used by the internal server to provide services to the external
network. The global-port argument is in the range of 1 to 65535.
Description
Use nat dns-map to map the domain name to the public network information of an internal server.