- Products
- Learn
- Local User Groups
- Partners
- More
Access Control and Threat Prevention Best Practices
5 November @ 5pm CET / 11am ET
Ask Check Point Threat Intelligence Anything!
October 28th, 9am ET / 3pm CET
Check Point Named Leader
2025 Gartner® Magic Quadrant™ for Hybrid Mesh Firewall
HTTPS Inspection
Help us to understand your needs better
CheckMates Go:
Spark Management Portal and More!
The safest and simplest way is just to take the outage while changing the interfaces to what you want them to be (make sure you have LOM/console access if you normally log on to the appliances through one of the interfaces you are touching), fix the topology in SmartConsole, unload the policy from the gateways and then push the updated policy out.
You'll have to fix any manual proxy ARP configuration and any other configuration specific to interface names (DHCP, management interface, like that) so make sure you thoroughly check the existing config first to find all that. Automatic proxy ARP will update when you push the updated policy out.
About CheckMates
Learn Check Point
Advanced Learning
YOU DESERVE THE BEST SECURITY
