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

date_range 04-May-24

Syntax

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hash-parameters {
    ecmp {
        function {
            (crc16-bisync | crc16-ccitt | crc32-hi | crc32-lo);
        }
        offset offset;
        preprocess;
    }
    lag {
        function {
            (crc16-bisync | crc16-ccitt | crc32-hi | crc32-lo);
        }
        offset offset;
        preprocess;
    }
}

Hierarchy Level

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[edit forwarding-options enhanced-hash-key],
[edit routing-instances name forwarding-options enhanced-hash-key]

Description

Set traffic hashing parameters for ECMP or LAG traffic.

Options

ecmp

Set hashing parameters for ECMP traffic.

function (crc16-bisync | crc16-ccitt | crc32-hi | crc32-lo)

Set the hash functions for ECMP traffic or LAG traffic.

  • Values:

    • crc16-bisync—Use CRC16-BISYNC function for ECMP or LAG traffic received on xe.

    • crc16-ccitt—Use the CRC16-CCITT function for ECMP or LAG traffic received on xe.

    • crc32-hi—Use the CRC32-HI function for ECMP or LAG traffic received on xe.

    • crc32-lo—Use the CRC32-LO function for ECMP or LAG traffic received on xe.

lag

Set hashing parameters for LAG traffic.

offset offset

Set the hashing offset for ECMP or LAG traffic.

  • Range: 0 through 199

preprocess

Enable or disable the preprocess parameter for ECMP or LAG traffic.

Required Privilege Level

interface

Release Information

Statement introduced in Junos OS Release 19.1R1.

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