Configuration procedure – H3C Technologies H3C SecPath F1000-E User Manual
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Figure 59 Inbound link load balancing
Local DNS
server A
Local DNS
server B
LB device
Cluster
ISP1
ISP2
IP network
Host A
Host B
Router A
Router B
202.0.0.2/24
100.0.0.2/24
10.66.3.1/24
20.2.2.2/24
Server
Configuration procedure
NOTE:
Suppose ISP 1 and ISP 2 have been deployed successfully and their status is healthy, and other features
such as the IP addresses of the interfaces on the LB device, the zone to which they belong, and routing of
the LB device have been configured; DNS requests with the domain name whatever.com.cn can be
distributed to the LB device. The following describes the configuration of inbound link load balancing.
# Create ACL 3000, allowing packets with the source 10.66.3.1.
•
Select Firewall > ACL from the navigation tree and then click Add to perform the following
configurations, as shown in
.
Figure 60 Create ACL 3000
•
Type the ACL number 3000.
•
Select Config from the Match Order drop-down list.
•
Click Apply.
•
Click the icon of ACL 3000, and then click Add to perform the following configurations, as
shown in
.