Netstream Configuration - H3C S9500 Series Operation Manual

Operation Manual – NetStream
H3C S9500 Series Routing Switches
1.1.2 NetStream Implementation
When the NetStream feature is enabled, the stream information is saved in the
NetStream cache first. After a specific period, the stream information is sent to NDC in
UDP packets in the format of version 5, version 8 or version 9.
Normally, if NetStream Aggregation is not configured, the aged stream information
is sent in the form of version 5 in UDP packets;
If NetStream Aggregation is configured, the stream information is classified and
aggregated according to certain rules, and then is sent in the format of version 8 in
UDP packets.
The MPLS stream statistics information is sent in the format of version 9 in UDP
packets.

1.2 NetStream Configuration

Follow these steps to configure NetStream:
Enter system view
Enable NetStream
Enter NetStream
aggregation view
Enable the aggregation
mode corresponding to
the current aggregation
view
To do...
system-view
ip netstream enable slot
slot-no
ip netstream
aggregation { as |
destination-prefix |
prefix | prefix-port |
protocol-port |
source-prefix | tos-as |
tos-destination-prefix |
tos-prefix | tos-
protocol-port |
tos-source-prefix }
enable
Use the command...
1-2
Chapter 1 NetStream Configuration
Remarks
—
Required
Disabled by default
Optional
Optional
No aggregation mode is
enabled by default.