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Chapter 12. System Security > Lab 12 - Pg. 307

Chapter 12: System Security 307 Lab 12 Task 1 ­ TCP Wrappers Set up TCP Wrappers using the following guidelines: a. RHEL01 should allow SSH access from the 192.168.1.0 /24 and 172.168.1.0 /24 networks. b. Client02 should allow SSH access from the 172.168.1.0 /24 network only. c. All other access from any network on the two systems listed here should be denied. The task is complete when TCP Wrappers is set up properly. Step 1. Task 2 ­ Firewall Rules Create the following firewall rules: a. Allow access to TCP port 3306 on RHEL02. Step 1.