family (Sampling)
Syntax
family (inet | inet6 | mpls | vpls | bridge) {
disable;
input {
max-packets-per-second max-packets-per-second;
maximum-packet-length maximum-packet-length;
rate rate;
run-length run-length
}
output {
aggregate-export-interval seconds;
file {
disable;
filename filename;
files number;
size bytes;
(stamp | no-stamp);
(world-readable | no-world-readable);
}
flow-active-timeout seconds;
flow-inactive-timeout seconds;
flow-server hostname {
aggregation {
autonomous-system;
destination-prefix;
protocol-port;
source-destination-prefix {
caida-compliant;
}
source-prefix;
}
autonomous-system-type (origin | peer);
dscp dscp-value;
forwarding-class class-name;
(local-dump | no-local-dump);
port port-number;
version format;
version9 {
template template-name;
}
version-ipfix {
template template-name;
}
}
interface interface-name {
engine-id number;
engine-type number;
source-address address;
}
inline-jflow {
source-address address;
flow-export-rate rate;
}
}
}
Hierarchy Level
[edit forwarding-options sampling], [edit forwarding-options sampling instance instance-name] [edit forwarding-options sampling instance instance-name family (inet | inet6 | bridge)
Description
Configure the protocol family to be sampled. IPv4 (inet) is supported for most
purposes, but you can configure family mpls to collect and export
MPLS label information, family inet6 to collect and export IPv6
traffic using flow aggregation version 9, and vpls to collect and
export VPLS information, and bridge to collect and export bridge
information.
The remaining statements are explained separately. See CLI Explorer.
The inline-jflow statement is valid only under the [edit
forwarding-options sampling instance instance-name family
family output] hierarchy level. The
file statement is valid only under the [edit
forwarding-options sampling family inet output] hierarchy
level.
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Release Information
Statement introduced before Junos OS Release 7.4.
mpls option introduced in Release 8.3.
inet6 option introduced in Release 9.4.
vpls option introduced in Junos OS Release 13.2 for MX Series
routers.
bridge option introduced in Release 18.2R1 for MX Series
routers.
Support for IPv6 addresses for the flow-server
address and source-address
address statements within sampling instances
introduced in Junos OS Evolved Release 23.1R1.