Configuring Versions for Exported Packets

Procedure

1. Run the system-view command to enter the system view.
2. For IPv4 flexible flow statistics:
   1. Run the ip netstream export version 9 [ origin-as | peer-as ] [ bgp-nexthop ] command to set the version and AS option of the exported packets carrying IPv4 flexible flow statistics.

      By default, V9 supports the exported packets carrying IPv4 flexible flow statistics without the AS option and cannot be changed. V9 packets do not carry BGP next hop information.

      

      After a NetStream server restarts, you can run the refresh netstream template command in the user view to enable the switch to resend NetStream export template.

   2. (Optional) Run the ip netstream export template timeout-rate timeout-interval command to configure the interval at which the switch sends the NetStream export template to the NetStream server when IPv4 flexible flow statistics is exported in NetStream V9.

      By default, the switch sends the NetStream export template to the NetStream server at the interval of 30 minutes.

3. For IPv6 flexible flow statistics:
   1. Run the ipv6 netstream export version 9 [ origin-as | peer-as ] command to set the version and AS option of the exported packets carrying IPv6 flexible flow statistics.

      By default, V9 supports the exported packets carrying IPv6 original flow statistics without the AS option and cannot be changed.

      

      After a NetStream server restarts, you can run the refresh netstream template command in the user view to enable the switch to resend NetStream export template.

   2. (Optional) Run the ipv6 netstream export template timeout-rate timeout-interval command to configure the interval at which the switch sends the NetStream export template to the NetStream server when IPv6 flexible flow statistics is exported in NetStream V9.

      By default, the switch sends the NetStream export template to the NetStream server at the interval of 30 minutes.