| Feature hierarchy | Feature Name |
|---|---|
| Routing Engine & Control Board Management / | Control Plane and Data Plane Memory Adjustment |
| Routing Engine & Control Board Management / | Enhancement to memory utilization |
| Routing Engine & Control Board Management / | Operation, Administration, and Maintenance (OAM) partition removal on the SSD |
| Routing Engine & Control Board Management / | Panic utility/command included in Junos OS image |
| Routing Engine & Control Board Management / | Reoptimized architecture support |
| Routing Engine & Control Board Management / | SSD upgrade on backup Routing Engines |
| Routing Engine & Control Board Management / | Secure boot for routing engines |
| Routing Engine & Control Board Management / | Synchronizing router chassis with an Enhanced MX SCB to an external BITS timing source |
| Routing Engine & Control Board Management / | Upgraded SSD size and RAM size |
| Routing Engine & Control Board Management / BIOS / | BIOS firmware |
| Routing Engine & Control Board Management / Host OS / | Control plane DOS prevention |
| Routing Engine & Control Board Management / Host OS / | Detect high CPU utilization (flight recorder) |
| Routing Engine & Control Board Management / Host OS / | Junos OS images with limited encryption |