IP Router Configuration Command Reference
170 Router Configuration Guide
type cpm-np — Selects the CPM network processor as the local termination point for the BFD
session for the 7750 SR and 7950 XRS. See Important Notes, above.
cflowd-parameters
Syntax cflowd-parameters
no cflowd-parameters
Context config>router>interface
Description This command creates the configuration context to configure cflowd parameters for the associated IP
interfaces.
cflowd is used for network planning and traffic engineering, capacity planning, security, application
and user profiling, performance monitoring, usage-based billing, and SLA measurement.
At a minimum, the sampling command must be configured within this context in order to enable
cflowd sampling, otherwise traffic sampling will not occur.
Default no cflowd-parameters
sampling
Syntax sampling {unicast | multicast} type {acl | interface} [direction {ingress-only | egress-
only | both}]
no sampling {unicast | multicast}
Context config>router>interface>cflowd-parameters
Description This command enables and configures the cflowd sampling behavior to collect traffic flow samples
through a router for analysis.
This command can be used to configure the sampling parameters for unicast and multicast traffic
separately. If sampling is not configured for either unicast or multicast traffic, then that type of traffic
will not be sampled.
If cflowd is enabled without either egress-only or both specified or with the ingress-only keyword
specified, then only ingress sampling will be enabled on the associated IP interface.
The no form of the command disables the associated type of traffic sampling on the associated
interface.
Default no sampling
Parameters unicast — Specifies that the sampling command will control the sampling of unicast traffic on the
associated interface/SAP.
multicast — Specifies that the sampling command will control the sampling of multicast traffic
on the associated interface/SAP.
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