per-route-accounting
Syntax
per-route-accounting
Hierarchy Level
[edit routing-options flow], [edit routing-instances flow], [edit routing-options-rib-inet6.0 flow], [edit routing-instance-rib-inet6.0 flow]
Description
Earlier to Junos OS Evolved Release 21.1R1, by default, in the usual BGP
FlowSpec filter, an individual counter was added for each FlowSpec term
configured. As part of optimization of FlowSpec, starting from Junos OS
Evolved Release 21.1R1 this behavior is changed, and counter action is not
added by default. This will create more room for filter terms compression.
When the term counters are not programmed, the traffic matching against a
specific flow term is not accounted. You can use the new configuration
statement per-route-accounting under the [edit
routing-options flow] hierarchy level to enable creation of
term counters for flowspec at global level on PTX10001-36MR, PTX10004, and
PTX10008.
Default
The term counters are disabled by default.
Required Privilege Level
routing-options flow-To enable the new configuration statement.