R3204P16-HP Load Balancing Module Network Management Configuration Guide-6PW101

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Figure 51 Add DNS-MAP page
Table 18 DNS mapping configuration items
Item Descri
p
tion
Protocol Select the protocol supported by an internal server.
Global IP Specify the external IP address of the internal server.
Global Port Specify the port number of the internal server.
Domain Specify the domain name of the internal server.
Return to Internal server configuration task list.
NAT configuration examples
NAT configuration example
1. Network requirements
As illustrated in Figure 52,
a company has three public IP addresses ranging from 202.38.1.1/24 to
202.38.1.3/24, and a private network segment of 10.110.0.0/16. Specifically, the company requires
that the internal users in subnet 10.110.10.0/24 can access the Internet through NAT.
Figure 52 NAT network diagram
2. Configuration procedure
# Configure an ACL to permit internal users in subnet 10.110.10.0/24 to access the Internet.
• Select Security > ACL from the navigation tree, click Add, and then perform the following operations,
as shown in Figure 53.