示例：在逻辑系统上为 MX 系列和 PTX 系列路由器配置主动监控
此示例显示了在 MX 系列或 PTX 系列路由器上运行的逻辑系统上进行主动监控的示例配置。
以下部分显示了主路由器上的配置：
[edit forwarding-options]
sampling {
instance inst1 {
input {
rate 1;
}
family inet;
output {
flow-server 198.51.100.2 {
port 2055;
version9 {
template {
ipv4;
}
}
}
}
interface sp-0/1/0 {
source-address 10.11.12.13;
}
}
}
family mpls;
output {
flow-server 198.51.100.2 {
port 2055;
version9 {
template {
mpls;
}
}
}
}
interface sp-0/1/0 {
source-address 10.11.12.13;
}
}
}
services {
flow-monitoring {
version9 {
template ipv4 {
flow-active-timeout 60;
flow-inactive-timeout 60;
ipv4-template;
template-refresh-rate {
packets 1000;
seconds 10;
}
option-refresh-rate {
packets 1000;
seconds 10;
}
}
template mpls {
mpls-template;
}
}
}
}
逻辑系统的配置使用输入参数和输出接口从主路由器进行采样。每个逻辑系统都应具有单独的 flow-server 配置语句模板定义。以下部分显示了逻辑系统上的配置：
logical-systems {
ls-1 {
firewall {
family inet {
filter test-sample {
term term-1 {
then {
sample;
accept;
}
}
}
}
}
interfaces {
ge-0/0/1 {
unit 0 {
family inet {
filter {
input test-sample;
output test-sample;
}
}
}
}
}
forwarding-options {
sampling {
instance sample-inst1 {
family inet;
output {
flow-server 198.51.100.2 {
port 2055;
version9 {
template {
ipv4-ls1;
}
}
}
}
}
}
family mpls;
output {
flow-server 198.51.100.2 {
port 2055;
version9 {
template {
mpls-ls1;
}
}
}
}
}
}
}
services {
flow-monitoring {
version9 {
template ipv4-ls1 {
flow-active-timeout 60;
flow-inactive-timeout 60;
ipv4-template;
template-refresh-rate {
packets 1000;
seconds 10;
}
option-refresh-rate {
packets 1000;
seconds 10;
}
}
template mpls-ls1 {
mpls-template;
}
}
}
}
}
}