Exam : 156-536
Title : Check Point Certified
Harmony Endpoint
Specialist - R81.20
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1.What communication protocol does Harmony Endpoint management use to communicate with the
management server?
A. SIC
B. CPCOM
C. TCP
D. UDP
Answer: A
Explanation:
To determine the correct communication protocol used by Harmony Endpoint management to
communicate with the management server, we need to clarify what "Harmony Endpoint management"
refers to in the context of Check Point's Harmony Endpoint solution. The provided document,
"CP_R81.20_Harmony_Endpoint_Server_AdminGuide.pdf," offers detailed insights into the architecture
and communication protocols used within this ecosystem. Let’s break this down step-by-step based on
the official documentation.
Step 1: Understanding "Harmony Endpoint Management"
Harmony Endpoint is Check Point’s endpoint security solution, encompassing both client-side
components (Endpoint Security Clients) and management-side components (SmartEndpoint console and
Endpoint Security Management Server). The phrase "Harmony Endpoint management" in the question is
ambiguous—it could refer to the management console (SmartEndpoint), the management server itself, or
even the client-side management components communicating with the server. However, in security
contexts, "management" typically implies the administrative or console component responsible for
overseeing the system, which in this case aligns with the SmartEndpoint console.
The document outlines the architecture on page 23 under "Endpoint Security Architecture":
SmartEndpoint: "A Check Point SmartConsole application to deploy, monitor and configure Endpoint
Security clients and policies."
Endpoint Security Management Server: "Includes the Endpoint Security policy management and
databases. It communicates with endpoint clients to update their components, policies, and protection
data."
Endpoint Security Clients: "Application installed on end-user computers to monitor security status and
enforce security policies."
Given the question asks about communication "with the management server," it suggests that "Harmony
Endpoint management" refers to the SmartEndpoint console communicating with the Endpoint Security
Management Server, rather than the clients or the server communicating with itself.
Step 2: Identifying Communication Protocols
The document specifies communication protocols under "Endpoint Security Server and Client
Communication" starting on page 26. It distinguishes between two key types of communication relevant to
this query:
SmartEndpoint Console and Server to Server Communication (page 26):
"Communication between these elements uses the Check Point Secure Internal Communication (SIC)
service."
"Service (Protocol/Port): SIC (TCP/18190 - 18193)"
This applies to communication between the SmartEndpoint console and the Endpoint Security
Management Servers, as well as between Endpoint Policy Servers and Management Servers. Client to
Server Communication (page 27):
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