H3C Technologies H3C SR8800 - Manual (Page 179)

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[RouterA-ns6-aggregation-dstpre] enable
[RouterA-ns6-aggregation-dstpre] ipv6 netstream export host 3.1.1.2 6000
[Sysname-ns6-aggregation-dstpre] quit
# Configure the aggregation mode as prefix, and in aggregation view configure the destination address
for the IPv6 NetStream prefix aggregation data export.
[RouterA] ipv6 netstream aggregation prefix
[RouterA-ns6-aggregation-prefix] enable
[RouterA-ns6-aggregation-prefix] ipv6 netstream export host 3.1.1.2 7000
[RouterA-ns6-aggregation-prefix] quit
Configuration example for IPv6 NetStream aggregation data
export on an SPC card
Network requirements
As shown in Figure 59 , configure IPv6 NetStream on Router A as follows:
• Configure NetStream sampling to reduce the amount of packets to be counted, thus reducing the
impact on the router forwarding perform.
• Configure Router A to export IPv6 NetStream traditional data in version 9 format to port 5000 of
the NetStream server at 3.1.1.2/16.
• Configure Router A to perform IPv6 NetStream aggregation in the modes of AS, protocol-port,
source-prefix, destination-prefix and prefix. Send the aggregation data to the destination address
with DUP port 2000, 3000, 4000, 6000, and 7000 for different modes.
NOTE:
All the routers in the network are running IPv6 EBGP. For more information about IPv6 BGP, see Layer
3—IP Routing Configuration Guide.
Figure 59 Network diagram
Configuration procedure
# Configure interfaces GigabitEthernet 3/0/1 and GigabitEthernet 1/1/2.
system-view
[RouterA] ipv6
[RouterA] interface GigabitEthernet 3/0/1
[RouterA-GigabitEthernet3/0/1] ipv6 address 15::2 64