For AI agents: a documentation index is available at the root level at /llms.txt and /llms-full.txt. Append /llms.txt to any URL for a page-level index, or .md for the markdown version of any page.
    • NVIDIA Switch Infrastructure
    • I want to...
  • Quick Start
    • Start Here
    • Getting Started with Config Manager
    • TUI Wizard Reference
    • Configuration Samples
    • Interfaces
    • Local Development Quick Start
    • First Run Tour
  • Config Manager Overview
    • Config Manager Concepts
    • Getting Started with Nautobot
  • User Guides
    • New Site Bringup
    • Workflow Lifecycle
  • Deployment
    • Hosting Options
    • Network Topology Requirements
    • Firewall Ports
    • Airgapped Deployment
    • Troubleshooting
  • Services
      • DHCP Service
      • DHCP Modeling in Nautobot
        • DELFlush Cache
        • GETGet Config
        • GETHealthcheck
        • GETCurrent User Info
NVIDIANVIDIA
Developer-friendly docs for your API
Privacy Policy | Your Privacy Choices | Terms of Service | Accessibility | Corporate Policies | Product Security | Contact

Copyright © 2026, NVIDIA Corporation.

LogoLogo
ServicesDHCP ServiceDHCP API

Flush Cache

||View as Markdown|
DELETE
https://host.com/admin/cache
DELETE
/admin/cache
$curl -X DELETE "https://host.com/admin/cache?ip_version=4" \
>     -H "Content-Type: application/json" \
>     -d '{}'
1{
2  "status": "Cache flushed successfully",
3  "timestamp": "2024-06-01T12:00:00Z"
4}
Flush the cached KEA DHCP configuration from Redis.
Previous

DHCP Modeling in Nautobot

Next

Get Config

Query parameters

ip_versionintegerOptionalDefaults to 4

Response

Successful Response

Errors

422
Unprocessable Entity Error