Huawei Quidway S9300 Configuration Manual - Network Management page 485

Quidway S9300 Terabit Routing Switch
Configuration Guide - Network Management
Data Preparation
To complete the configuration, you need the following data:
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Procedure
Step 1 Set the IP addresses for the interfaces of Switch A and Switch B, as shown in
configuration procedure is not mentioned here.
Step 2 Enable the NetStream function to collect traffic statistics on outbound and inbound interfaces
of Switch B.
# Enable the NetStream function to collect traffic statistics on the outbound interface of Switch
B.
<Quidway> system-view
[Qudiway] sysname SwitchB
[SwitchB] interface gigabitethernet 1/0/0
[SwitchB-GigabitEthernet1/0/0] ip netstream outbound
# Enable the NetStream function to collect traffic statistics on the inbound interface of Switch
B.
[SwitchB] ip netstream inbound
Step 3 Configure Switch B to export traffic statistics to the NSC and set the source address of the
exported packets.
Configure Switch B to export traffic statistics to the NSC.
[SwitchB] ip netstream export host 10.2.1.2 6000
Set the source address of the traffic statistics exported by SwitchB.
[SwitchB] ip netstream export source 10.2.1.1
Step 4 Set the aging mode and aging time of the original traffic.
# Set the inactive aging time of the original traffic to 100 seconds.
[SwitchB] ip netstream timeout inactive 100
# Configure the original traffic to age according to the FIN flag in the TCP packet header.
[SwitchB] ip netstream tcp-flag enable
Step 5 Verify the configuration.
# After successful configurations, run the display netstream all command in the user view of
Switch B to check the configurations.
<SwitchB> display netstream all
system
ip netstream export host 10.2.1.2 6000
ip netstream export source 10.2.1.1
ip netstream timeout inactive 100
ip netstream tcp-flag enable
slot 0
Issue 03 (2010-09-20)
IP address of each interface
Address and port number of the NSC and source address contained in the packets
NOTE
Do not run the reset ip netstream cache command within 100 seconds; otherwise, no statistics are sent to
the NSC.
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7 NetStream Configuration
Figure 7-2. The
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