Huawei quidway s7700 Configuration Manual page 290

Quidway S7700 Smart Routing Switch
Configuration Guide - SPU
l
Switch B is connected to GE 3/0/0 and GE 3/0/1 of Switch A and the SPU is installed in slot 5
of Switch A.
The destination IP address of the external network that the user wants to access is 60.60.60.1/24.
Figure 6-9 Networking diagram for configuring Layer 3 server load balancing in DMAC mode
Configuration Roadmap
The configuration roadmap is as follows:
1.
2.
3.
4.
5.
6.
7.
8.
9.
10. Apply the load balancing policy to a sub-interface.
Issue 01 (2011-07-15)
After the master server fails, the load balancing device randomly selects an available server
from backup servers.
XGE5/0/0 XGE0/0/1
XGE5/0/1 XGE0/0/2
SwitchA
ServerA
20.20.20.1:80
Configure traffic importing.
Configure four servers to communicate with the four servers.
Configure a probe to detect the health status of the four servers.
Configure a server group and bind the server group to the four servers.
Configure a Layer 7 classifier.
Configure a load balancing action profile.
Configure an advanced ACL.
Configure a Layer 3 classifier.
Configure a load balancing policy.
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10.10.10.2/24
Host
Internet
GE3/0/0
GE3/0/1
ServerB
20.20.20.2:4002
6 Load Balancing Configuration
SwitchB
VIP 20.20.20.200:80
ServerC ServerD
20.20.20.3:80 20.20.20.4:8080
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