When a Cisco IOS Zone-Based Policy Firewall is being configured via CLI, which step must be taken after zones have been created?
- Assign interfaces to zones.
- Establish policies between zones.
- Identify subsets within zones.
- Design the physical infrastructure.
Explanation: The steps for configuring zones in a Zone-Based Policy Firewall are as follows:
Step 1. Determine the zones.
Step 2. Establish policies between zones.
Step 3. Design the physical infrastructure.
Step 4. Identify subsets within zones and merge traffic requirements.