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Huawei AR150&200 Series Enterprise Routers
Configuration Guide - Network Management
Step 3 Run:
ip netstream export host ip-address port-number
The destination address of the output statistics is configured.
You can configure at most two destination IP addresses respectively for the active and the
standby NSCs.
----End
7.7.4 (Optional) Configuring the Inactive Aging Time
The inactive time indicates the interval between the time the last packet arrives and the current
time. When the inactive time expires, the system ages the traffic immediately.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
ip netstream timeout inactive inactive-interval
The inactive aging time of the original traffic is set.
By default, the inactive aging time of the original traffic is 30s.
----End
7.7.5 (Optional) Configuring the Active Aging Time
The active time indicates the interval from the time the first packet arrives to the current time.
After the traffic in the cache expires, the system ages the traffic in the cache.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
ip netstream timeout active active-interval
The active aging time is set.
By default, the active aging time is 30 minutes.
----End
7.7.6 Enabling the Traffic Statistics Function of RPF
This part describes how to enable the RPF check over abnormal multicast traffic.
Issue 02 (2012-03-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
7 NetStream Configuration
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