HP MSR2000/3000/4000 Router Series Network Management and Monitoring Command Reference

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Usage guidelines
You can configure the same destination address and destination UDP port number in different NetStream
aggregation views.
The destination address and destination UDP port number configured in a NetStream aggregation view
takes precedence over those configured in system view. If no destination address or destination UDP port
number is configured in a NetStream aggregation view, those configured in system view apply.
Up to four different destination addresses, including addresses in different VPNs, can be configured in
one NetStream aggregation view. If you have configured the destination addresses with the same IP
addresses but different UDP ports, the most recent configuration takes effect. If you configure different
VPN instance names, you can configure destination addresses with the same IP address and UDP port.
NetStream traditional data are exported to all destination addresses configured in system view, and
NetStream aggregation data are exported to all destination addresses configured in the related
NetStream aggregation view. If you expect NetStream aggregation data only, configure the destination
address in the NetStream aggregation view and do not configure the destination address in system view.
Otherwise, the NetStream traditional data are also exported, which increases the bandwidth
occupation.
Examples
# Configure the destination address for the NetStream data export as 172.16.105.48 with port 5000.
<Sysname> system-view
[Sysname] ip netstream export host 172.16.105.48 5000
Related commands
• ip netstream aggregation
• ip netstream export source
ip netstream export rate
Use ip netstream export rate to limit the NetStream data export rate.
Use undo ip netstream export rate to restore the default.
Syntax
ip netstream export rate rate
undo ip netstream export rate
Default
The export rate of NetStream data is not limited.
Views
System view
Predefined user roles
network-admin
Parameters
rate: Specifies the maximum rate for exporting NetStream data, in the unit of the maximum number of
packets per second. The value range is 1 to 1000.