H3C Technologies H3C SR8800 - Manual (Page 157)

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Step Command Remarks
3. Configure forced aging of
the NetStream entries.
a. Set the maximum number of entries
that the cache can accommodate,
and the processing method when
the upper limit is reached:
ip netstream max-entry
{ max-entries | aging |
disable-caching }
b. Configure forced aging:
reset ip netstream statistics
Optional.
By default, the maximum
number of entries that the
NetStream cache can
accommodate is 409600.
The reset ip netstream
statistics command also
clears the cache.
NOTE:
You can configure both the aging timer for active flows and the aging timer for inactive flows. When either
timer for a flow expires, the flow is aged out.
Configuring NetStream data export
To allow the NDE to export collected statistics to the NetStream server, configure the source interface out
of which the data is sent and the destination address to which the data is sent.
Configuring NetStream common data export
To configure NetStream common data export:
Step Command Remarks
1. Enter system view. system-view N/A
2. Configure the destination
address for the
NetStream common data
export.
ip netstream export host
ip-address udp-port
[ vpn-instance
vpn-instance-name ]
By default, no destination address is
configured, in which case, the NetStream
common data is not exported.
3. Configure the source
interface for NetStream
common data export.
ip netstream export source
interface interface-type
interface-number
Optional.
By default, the interface where the
NetStream data is sent out (the interface
connects to the NetStream server) is used
as the source interface.
H3C recommends that you connect the
network management interface to the
NetStream server and configure it as the
source interface.
4. Limit the data export rate. ip netstream export rate rate
Optional.
By default, the data export rate is not
limited.