Huawei AR150/200 Series Configuration Manual page 261

Huawei AR150&200 Series Enterprise Routers
Configuration Guide - Network Management
Context
Do as follows on the router on which the statistics of the discarded packets need to be collected.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
interface interface-type interface-number
The interface view is displayed.
Step 3 Run:
ip netstream rpf-failure inbound
The traffic statistics function of RPF is enabled.
By default, NetStream is disabled for RPF traffic.
NetStream can collect the statistics of incoming packets.
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7.7.7 Checking the Configuration
After configuring the RPF traffic statistics collection, you can view the configuration.
Prerequisites
The configurations of the Collecting the Statistics of RPF Traffic function are complete.
Procedure
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Example
# After successful configurations, run the display ip netstream all command in the user view
to check the configurations.
<Huawei> display ip netstream all
ip netstream timeout inactive 100
ip netstream export source 100.1.10.10
ip netstream export host 100.1.10.1 100
Ethernet1/0/0
ip netstream rpf-failure inbound
# After successful configurations, run the display ip netstream statistic command in the user
view to view the NetStream traffic statistics.
<Huawei> display ip netstream statistic
Origin ingress entries
Origin ingress packets
Issue 02 (2012-03-30)
Run the display ip netstream all command to view the NetStream configuration.
Run the display ip netstream statistic command to view the NetStream traffic statistics.
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