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Junos CLI Reference
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{ "lLangCode": "en", "lName": "English", "lCountryCode": "us", "transcode": "en_US" }
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flow-specs

date_range 19-Nov-23

Syntax

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flow-specs {
    flow-specification-name {
        ethernet-frame-size ethernet-frame-size;
        multicast-ipv4 {
            dest-ip-multicast-group ipv4-mcast-address;
            source-ip ipv4-address;
        }
        multicast-vlan-flood;
        unicast-ethernet {
            destination-mac destination-mac-address destination-mac-mask destination-mac-mask;
            ethertype ethertype;
            source-mac mac-address source-mac-mask source-mac-mask;
        }
        unicast-ethernet-ipv4 {
            destination-ip destination-ip-address destination-ip-mask destination-ip-mask;
            destination-l4-port destination-l4-port-number;
            destination-mac destination-mac-address;
            ip-proto protocol;
            source-ip source-ip-address source-ip-mask source-ip-mask;
            source-l4-port source-l4-port-number;
        }
    }
}

Hierarchy Level

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[edit protocols oam fabric]

Description

Configure the fabric flow specification parameters for internal fabric monitoring. The following conditions apply:

  • You must specify a protocol type for each flow specification: unicast-ethernet, unicast-ethernet-ipv4, multicast-ipv4, or multicast-vlan-flood.

  • You can specify only one type for each flow specification.

  • All other parameters are optional.

The remaining statements under this hierarchy level are explained separately.

Options

flow-specification-name

Name of the flow specification.

  • Syntax: 1 to 20 alphanumeric characters

Required Privilege Level

interface—To view this statement in the configuration.

interface-control—To add this statement to the configuration.

Release Information

Statement introduced in Junos OS Release 12.2.

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