3Com MSR 50 Network Router User Manual


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2298 CHAPTER 151: NETSTREAM CONFIGURATION COMMANDS
View System view, NetStream aggregation view
Parameter interface-type interface-number: Specifies a source interface for NetStream UDP
packets by its type and number.
Description Use the
ip netstream export source interface command to configure the
source interface for NetStream UDP packets.
Use the
undo ip netstream export source command to remove the
configured source interface.
By default, the source interface is the interface from which statistics are exported.
Different source interfaces can be configured in different aggregation views.
Related command: ip netstream aggregation, ip netstream export destination.
Example # Configure the source interface for NetStream UDP packets as Ethernet 1/0.
<Sysname> system-view
[Sysname] ip netstream export source interface ethernet 1/0
ip netstream export version
Syntax ip netstream export version version-number [ origin-as | peer-as ]
undo ip netstream export version
View System view
Parameter version-number: Version number for NetStream UDP packets. Currently, version 5
is supported.
origin-as: Sets the type of AS number recorded in NetStream cache entries to
origin.
peer-as: Sets the type of AS number recorded in NetStream cache entries to peer.
Description Use the
ip netstream export version command to configure the type of AS
numbers to be recorded in NetStream cache entries and the version of NetStream
UDP packets.
Use the
undo ip netstream export version command to restore the default.
By default, a single stream is sent in version 5 UDP packets and the AS option is
peer-as.
Note that the AS numbers for the source and destination IP addresses of a stream
are recorded in the statistics information. And each IP address corresponds with
two AS numbers (origin and peer), the system records the AS numbers according
to the AS option configured by users.