KB97952 - [SRX3xx] Flexible-vlan-tagging option is not available under interface-range hierarchy after upgrading device to version 23.4R1 or higher

⌂ KB97952 [SRX3xx] Flexible-vlan-tagging option is not available under interface-range hierarchy after upgrading device to version 23.4R1 or higher Version 2025-05-12 Latest Versions [juniper.net]