After trust has been established between the Check Point components, what is TRUE about name...

 The answer is A because changing the Security Gateway IP-address requires re-establishing the trust with the Security Management Server by initializing the Secure Internal Communication (SIC). Changing the Security Gateway name in command line or changing the Security Management Server name or IP-address in SmartConsole does not require re-establishing the trust, but it may require updating the topology and pushing the policy.References: [Check Point R81 Security Management Administration Guide], [Check Point R81 Security Gateway Administration Guide]