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Routing Policy and Firewall Filters

  • Optimize TCAM when EVPN/VXLAN is enabled (EX4400-48F, EX4650, QFX5110, QFX5120-32C, QFX5120-48T, QFX5120-48Y, QFX5120-48YM, QFX5200, and QFX5210)

    In Junos OS Release 22.2R1, we've introduced CLI configuration commands to optimize ternary content addressable memory (TCAM) space usage. Use these commands to prevent ingress filter processor (IFP) TCAM space exhaustion:

    • set chassis ivacl-firewall-no-portrange-profile
    • set chassis iracl-firewall-ipv4-profile
    • set chassis ipvacl-firewall-l2-profile
    • set chassis input-firewall-optimized-profile