Configuring A Load Balancing Policy - Huawei S9700 Series Configuration Manual

S9700 Core Routing Switch
Configuration Guide - SPU
Step 6 (Optional) Run:
parameter connection profile-name
A connection parameter profile is bound to the Layer 3 classifier.
A connection parameter profile can be bound to one or more Layer 3 classifiers.
By default, no connection parameter profile is bound to a Layer 3 classifier.
Step 7 (Optional) Run:
nat outbound address-group number [ no-pat ]
An NAT address pool is bound to the Layer 3 classifier.
no-pat indicates that PAT is not performed. That is, only the source IP address of packets is
translated through NAT. The source port number, however, is not translated.
An NAT address pool takes effect only after being bound to a Layer 3 classifier or a link instance.
If an NAT address pool is bound to a Layer 3 classifier and a link instance, the NAT address
pool bound to the link instance takes effect.
An NAT address pool can be bound to multiple Layer 3 classifiers, whereas the same interface
processing mode must be used. That is, if an NAT address pool is bound to a Layer 3 classifier
in no-pat mode, other Layer 3 classifiers must be bound to the NAT address pool in no-pat
mode rather than in pat mode.
By default, no NAT address pool is bound to a Layer 3 classifier.
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6.3.11 Configuring a Load Balancing Policy

This section describes how to create a load balancing policy, and bind the Layer 3 classifier to
the load balancing policy.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
load-balance policy policy-name
A load balancing policy is created and the load balancing policy view is displayed.
Up to 1024 load balancing policies can be created.
By default, no load balancing policy is configured.
Step 3 Run:
l3classifier l3classifier-name
A Layer 3 classifier is bound to the load balancing policy.
A load balancing policy can be bound to up to eight Layer 3 classifiers to support a maximum
of 1024 service applications.
Issue 01 (2012-03-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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