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Routing Policy and Firewall Filters

  • Support for profiles to improve the firewall filter scale (QFX5130-32CD, QFX5700, and QFX5220 )—Starting in Junos OS Evolved Release 21.4R1, you can apply firewall filters for inet and Ethernet-based switching using firewall filter profiles. You can use the profiles configuration statement at the [edit system packet-forwarding-options firewall] hierarchy level to configure firewall filter profiles. The firewall filter profiles are mapped to a subset of match conditions. This helps you to plan and apply firewall filter profiles to achieve maximum scale.

    You can use the following CLI commands to display the profile information and the pipe that each physical interface is mapped to:

    • show pfe filter hw profile-info

    • show pfe filter hw port-pipe-info

    [See How to Increase the Scale of Firewall Filters Using Profiles.]