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Question on dynamic firewall preference

  • 1.  Question on dynamic firewall preference

    Posted 10-26-2025 23:52

    Hi.

    Below I am applying a filter dynamically to subscriber interfaces. Junos does NOT allow me to apply multiple filters. Then what is the purpose of the 'precedence' configuration? With which other filter will the below precedence value of 10 be compared?

    dynamic-profiles {
        my_profile {
            interfaces {
                "$junos-interface-ifd-name" {
                    unit "$junos-underlying-interface-unit" {
                        family inet {
                            filter {
                                input my_filter precedence 10;
                            }
                            unnumbered-address lo0.0;
                        }
                    }
                }
            }
        }
    }

    Thanks,

    Deepak



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