New 2024 156-315.81 Dumps for Check Point Certified Security Expert Certified Exam Questions and Answer
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To prepare for the exam, candidates should take advantage of the resources provided by Check Point, such as training courses, practice exams, and study guides. 156-315.81 exam is challenging, and candidates should not underestimate the amount of preparation required. However, achieving Check Point Certified Security Expert R81 certification can open up many career opportunities and demonstrate a high level of expertise in the field of IT security.
To prepare for the certification exam, Check Point offers a range of training courses and study materials, including instructor-led courses, online training, and self-study materials. Candidates can also take advantage of practice exams and hands-on labs to gain practical experience with Check Point products and technologies.
The CheckPoint 156-315.81 exam covers a wide range of topics related to network security, including advanced firewall configurations, virtual private networks (VPNs), intrusion prevention systems (IPS), endpoint security, and more. Candidates will be tested on their ability to design, implement, and manage complex security solutions using Check Point technologies. Passing the exam requires a strong understanding of security principles, as well as hands-on experience working with Check Point products.
NEW QUESTION # 97
Packet acceleration (SecureXL) identities connections by several attributes. Which of the attributes is NOT used for identifying connection?
- A. Source Port
- B. Source Address
- C. TCP Acknowledgment Number
- D. Destination Address
Answer: C
Explanation:
Explanation
SecureXL does not use the TCP acknowledgment number as an attribute for identifying connections.
SecureXL is a technology that accelerates the performance of the firewall by offloading some of the traffic processing from the firewall kernel to a more efficient path. SecureXL identifies connections by five attributes: source address, destination address, source port, destination port, and protocol1. These attributes are also known as the 5-tuple or the connection key. SecureXL uses these attributes to match packets to existing connections and apply the appropriate security policy and actions. SecureXL does not need to inspect the TCP sequence or acknowledgment numbers, as they are irrelevant for the connection identification and security enforcement2. The TCP sequence and acknowledgment numbers are used by the TCP protocol to ensure reliable and ordered delivery of data between endpoints
NEW QUESTION # 98
Which NAT rules are prioritized first?
- A. Automatic Static NAT
- B. Post-Automatic/Manual NAT rules
- C. Automatic Hide NAT
- D. Manual/Pre-Automatic NAT
Answer: D
NEW QUESTION # 99
An administrator would like to troubleshoot why templating is not working for some traffic. How can he determine at which rule templating is disabled?
- A. He can use the fwaccel stat command on the gateway
- B. He can use the fw accel stat command on the gateway.
- C. He can use the fwaccel stat command on the Security Management Server.
- D. He can use the fw accel statistics command on the gateway.
Answer: A
Explanation:
Explanation
The fwaccel stat command on the gateway shows the status of SecureXL acceleration, including the number of accelerated and non-accelerated connections, and the reason for non-acceleration. The reason for non-acceleration can be either a rule that disables templating, or a feature that is not supported by SecureXL.
To determine which rule disables templating, the administrator can use the -s option to show the rule numbers and names. For example:
NEW QUESTION # 100
What are the main stages of a policy installations?
- A. Verification, Compilation & Transfer, Installation
- B. Verification & Compilation, Transfer and Installation
- C. Verification & Compilation, Transfer and Commit
- D. Verification, Commit, Installation
Answer: C
NEW QUESTION # 101
Which TCP-port does CPM process listen to?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
Explanation:
Explanation
The CPM process is the core process of the Security Management Server that handles all management operations. It listens to TCP-port 19009 by default. References: CPM process
NEW QUESTION # 102
Sieve is a Cyber Security Engineer working for Global Bank with a large scale deployment of Check Point Enterprise Appliances Steve's manager. Diana asks him to provide firewall connection table details from one of the firewalls for which he is responsible. Which of these commands may impact performance briefly and should not be used during heavy traffic times of day?
- A. fw tab -t connections
- B. fw tab -t connections -s
- C. fw tab -t connections -c
- D. fw tab -t connections -f
Answer: A
Explanation:
Explanation
The command that may impact performance briefly and should not be used during heavy traffic times of day is fw tab -t connections. This command displays all the entries in the connections table, which can be very large and consume a lot of CPU resources. The other commands are less intensive and can be used safely. The command fw tab -t connections -s displays only the statistics of the connections table, such as number of entries, peak size, etc. The command fw tab -t connections -c clears all the entries in the connections table. The command fw tab -t connections -f displays only the entries that match a filter expression. References: [fw tab Command]
NEW QUESTION # 103
Which command shows the current Security Gateway Firewall chain?
- A. fw ctl firewall-chain
- B. show current chain
- C. fw ctl chain
- D. show firewall chain
Answer: C
NEW QUESTION # 104
John is using Management HA.
Which Security Management Server should he use for making changes?
- A. connect virtual IP of Smartcenter HA
- B. primary Log Server
- C. secondary Smartcenter
- D. active SmartConsole
Answer: D
NEW QUESTION # 105
With MTA (Mail Transfer Agent) enabled the gateways manages SMTP traffic and holds external email with potentially malicious attachments. What is required in order to enable MTA (Mail Transfer Agent) functionality in the Security Gateway?
- A. Threat Prevention Software Blade Package
- B. Endpoint Total Protection
- C. Traffic on port 25
- D. Threat Cloud Intelligence
Answer: A
Explanation:
Explanation
To enable MTA (Mail Transfer Agent) functionality in the Security Gateway, the Threat Prevention Software Blade Package is required. The Threat Prevention Software Blade Package includes the Anti-Virus, Anti-Bot, and Threat Emulation blades, which can scan and hold external email with potentially malicious attachments. The MTA functionality allows the Security Gateway to act as an SMTP relay between the mail server and the Internet, and apply Threat Prevention policies to the email traffic. The other options are either not related or not sufficient to enable MTA functionality. R
NEW QUESTION # 106
What is the best method to upgrade a Security Management Server to R81.x when it is not connected to the Internet?
- A. Advanced upgrade or CPUSE offline upgrade
- B. SmartUpdate offline upgrade
- C. CPUSE offline upgrade only
- D. Advanced Upgrade only
Answer: A
Explanation:
Explanation
The best method to upgrade a Security Management Server to R81.x when it is not connected to the Internet is either Advanced upgrade or CPUSE offline upgrade. Advanced upgrade is a manual procedure that involves backing up the current configuration, installing the new version from an ISO image, and restoring the configuration. CPUSE offline upgrade is an automated procedure that involves downloading the upgrade package from the Check Point User Center, transferring it to the Security Management Server, and installing it using CPUSE. SmartUpdate offline upgrade is not a valid option, as SmartUpdate is a tool for managing licenses and software packages on multiple gateways and servers1. References: 1: Check Point Software, Getting Started, Upgrading Security Management Servers.
NEW QUESTION # 107
Which is the least ideal Synchronization Status for Security Management Server High Availability deployment?
- A. Collision
- B. Synchronized
- C. Lagging
- D. Never been synchronized
Answer: A
NEW QUESTION # 108
What does it mean if Deyra sees the gateway status? (Choose the BEST answer.)
- A. SmartCenter Server cannot reach this Security Gateway.
- B. Security Gateway's MGNT NIC card is disconnected.
- C. VPN software blade is reporting a malfunction.
- D. There is a blade reporting a problem.
Answer: D
NEW QUESTION # 109
What is the protocol and port used for Health Check and State Synchronization in ClusterXL?
- A. CPC and 8116
- B. CCP and 257
- C. CCP and 8116
- D. CCP and 18190
Answer: C
Explanation:
Explanation
ClusterXL is a clustering technology that provides high availability and load sharing for Security Gateways.
ClusterXL uses a proprietary protocol called Check Point Cluster Protocol (CCP) to communicate between cluster members. CCP has two main functions: Health Check and State Synchronization. Health Check is the mechanism that monitors the status and availability of each cluster member and determines which member is the active one. State Synchronization is the mechanism that synchronizes the connection and NAT tables between cluster members to ensure a smooth failover in case of a member failure. CCP uses UDP port 8116 for both Health Check and State Synchronization messages. The other options are not correct because:
A). CCP and 18190: This option is incorrect because CCP does not use port 18190. Port 18190 is used by Secure Internal Communication (SIC) between Security Gateways and Management Servers.
B). CCP and 257: This option is incorrect because CCP does not use port 257. Port 257 is used by Check Point Security Management Protocol (CPM) for communication between SmartConsole and Management Servers.
D). CPC and 8116: This option is incorrect because there is no such protocol as CPC in ClusterXL.
References: ClusterXL R81.20 Administration Guide, ClusterXL Administration Guide R80.40, sk25977 - Ports used by Check Point software
NEW QUESTION # 110
SandBlast has several functional components that work together to ensure that attacks are prevented in real-time. Which the following is NOT part of the SandBlast component?
- A. Threat Emulation
- B. Threat Cloud
- C. Mobile Access
- D. Mail Transfer Agent
Answer: C
Explanation:
Explanation
Mobile Access is not part of the SandBlast component. Mobile Access is a software blade that provides secure remote access to corporate resources from various devices, such as smartphones, tablets, and laptops. Mobile Access supports different connectivity methods, such as SSL VPN, IPsec VPN, and Mobile Enterprise Application Store (MEAS). Mobile Access also integrates with Mobile Threat Prevention (MTP) to protect mobile devices from malware and network attacks. References: Check Point Security Expert R81 Course, Mobile Access Administration Guide, SandBlast Mobile Datasheet
NEW QUESTION # 111
When simulating a problem on ClusterXL cluster with cphaprob -d STOP -s problem -t 0 register, to initiate a failover on an active cluster member, what command allows you remove the problematic state?
- A. cphaprob unregister STOP
- B. cphaprob -d STOP unregister
- C. cphaprob -d unregister STOP
- D. cphaprob STOP unregister
Answer: B
Explanation:
esting a failover in a controlled manner using following command;
# cphaprob -d STOP -s problem -t 0 register
This will register a problem state on the cluster member this was entered on; If you then run;
# cphaprob list
this will show an entry named STOP.
to remove this problematic register run following;
# cphaprob -d STOP unregister
NEW QUESTION # 112
You have enabled "Full Log" as a tracking option to a security rule. However, you are still not seeing any data type information. What is the MOST likely reason?
- A. Data Awareness is not enabled.
- B. Logs are arriving from Pre-R81 gateways.
- C. Identity Awareness is not enabled.
- D. Logging has disk space issues. Change logging storage options on the logging server or Security Management Server properties and install database.
Answer: D
NEW QUESTION # 113
Which one of the following is true about Threat Extraction?
- A. Can take up to 3 minutes to complete
- B. Delivers file only if no threats found
- C. Works on all MS Office, Executables, and PDF files
- D. Always delivers a file to user
Answer: D
NEW QUESTION # 114
CoreXL is supported when one of the following features is enabled:
- A. Overlapping NAT
- B. Route-based VPN
- C. IPv6
- D. IPS
Answer: D
Explanation:
Explanation
CoreXL does not support Check Point Suite with these features:
References:
NEW QUESTION # 115
Which of the following is true regarding the Proxy ARP feature for Manual NAT?
- A. Translate Destination on Client Side should be configured
- B. fw ctl proxy should be configured
- C. The local.arp file must always be configured
- D. Automatic proxy ARP configuration can be enabled
Answer: D
Explanation:
Explanation
The verified answer is B. Automatic proxy ARP configuration can be enabled.
Proxy ARP is a feature that allows a gateway to respond to ARP requests on behalf of another IP address that is not on the same network segment. Proxy ARP is required for manual NAT rules when the NATed IP addresses are not routed to the gateway1.
By default, proxy ARP for manual NAT rules has to be configured manually by editing the local.arp file or using the CLISH commands on the gateway2. However, since R80.10, there is an option to enable automatic proxy ARP configuration for manual NAT rules by modifying the files $CPDIR/tmp/.CPprofile.sh and
$CPDIR/tmp/.CPprofile.csh on the gateway3.
fw ctl proxy is a command that displays the proxy ARP table on the gateway, but it does not configure proxy ARP4.
Translate Destination on Client Side is a NAT option that determines whether the destination IP address is translated before or after the routing decision. It does not affect proxy ARP.
References:
Configuring Proxy ARP for Manual NAT - Check Point Software1
R80.10: Automatic Proxy ARP with Manual NAT rules - checkpoint<dot>engineer2 Automatic creation of Proxy ARP for Manual NAT rules on Security Gateway R80.103 fw ctl proxy - Check Point Software NAT Properties - Check Point Software
NEW QUESTION # 116
If a "ping"-packet is dropped by FW1 Policy -on how many inspection Points do you see this packet in "fw monitor"?
- A. I don't see it in fw monitor
- B. "i" and "l"
- C. "i" only
- D. "i", "l" and "o"
Answer: C
NEW QUESTION # 117
How can SmartView application accessed?
- A. Error! Hyperlink reference not valid. Management host name>:4434/smartview/
- B. Error! Hyperlink reference not valid. Management IP Address>/smartview
- C. Error! Hyperlink reference not valid. Management IP Address>:4434/smartview/
- D. Error! Hyperlink reference not valid. Management IP Address>/smartview/
Answer: D
NEW QUESTION # 118
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