topic Re: Firepower 1120 in Network Security

Firepower 1120

securityengr — Mon, 19 Aug 2024 05:39:32 GMT

Dear Senior, I want to change my WAN IP and static route in Firepower

Re: Firepower 1120

Mark Elsen — Mon, 19 Aug 2024 07:48:13 GMT

- Can you execute the suggested actions as reported in the error message ?

Re: Firepower 1120

Marvin Rhoads — Mon, 19 Aug 2024 08:47:53 GMT

The system must be either in a. Evaluation mode or b. Smart licensed. If it is smart-licensed (as yours sems to be), then you must successfully complete the registration by using a token from your smart licensing portal instance at software.cisco.com.

Re: Firepower 1120

MHM Cisco World — Mon, 19 Aug 2024 09:19:26 GMT

You can change Wan IP and you need to change also

1-NAT for mgmt

2-DNS if you use DNS of ISP

MHM

Re: Firepower 1120

Marius Gunnerud — Mon, 19 Aug 2024 09:47:54 GMT

As the error message indicates, you need to allow access from the management interface on the FTD to the internet (more specifically tools.cisco.com). If this is already in place then run a packet tracer on the FTD to verify the traffic is allowed through the firewall and also verify connectivity to the default gateway and internet via ping / ICMP.