Question

You need to run a kernel debug over a longer period of time as the problem occurs only once or twice a week. Therefore, you need to add a timestamp to the kernel debug and write the output to a file but you can’t afford to fill up all the remaining disk space and you only have 10 GB free for saving the debugs. What is the correct syntax for this?

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Question

You are running R80.XX on an open server and you see a high CPU utilization on your 12 CPU cores You now want to enable Hyperthreading to get more cores to gain some performance. What is the correct way to achieve this?

Hyperthreading is not supported on open servers, on on Check Point Appliances

just turn on HAT in the bios of the server and boot it

just turn on HAT in the bios of the server and after it has booted enable it in cpconfig

in dish run set HAT on

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Question

What command is used to find out which port Multi-Portal has assigned to the Mobile Access Portal?

mpclient getdata sslvpn

netstat -nap | grep mobile

mpclient getdata mobi

netstat getdata sslvpn

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Question

The two procedures available for debugging in the firewall kernel are i fw ctl zdebug ii fw ctl debug/kdebug Choose the correct statement explaining the differences in the two

(i) Is used for general debugging, has a small buffer and is a quick way to set kernel debug flags to get an output via command line whereas (11) is useful when there is a need for detailed debugging and requires additional steps to set the buffer and get an output via command line

(i) is used to debug the access control policy only, however (n) can be used to debug a unified policy

(i) is used to debug only issues related to dropping of traffic, however (n) can be used for any firewall issue including NATing, clustering etc.

(i) is used on a Security Gateway, whereas (11) is used on a Security Management Server

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Question

You are trying to establish a VPN tunnel between two Security Gateways but fail. What initial steps will you make to troubleshoot the issue

capture traffic on both tunnel members and collect debug of IKE and VPND daemon

capture traffic on both tunnel members and collect kernel debug for fw module with vm, crypt, conn and drop flags, then collect debug of IKE and VPND daemon

collect debug of IKE and VPND daemon and collect kernel debug for fw module with vm, crypt, conn and drop flags

capture traffic on both tunnel members and collect kernel debug for fw module with vm, crypt, conn and drop flags

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Question

What is the name of the VPN kernel process?

VPNK

VPND

CVPND

FWK

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Question

URL Filtering is an essential part of Web Security in the Gateway. For the Security Gateway to perform a URL lookup when a client makes a URL request, where is the sync-request forwarded from if a sync-request is required''

RAD Kernel Space

URLF Kernel Client

URLF Online Service

RAD User Space

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Question

PostgreSQL is a powerful, open source relational database management system Check Point offers a command for viewing the database to interact with Postgres interactive shell Which command do you need to enter the PostgreSQL interactive shell?

psql_client cpm postgres

mysql_client cpm postgres

psql_c!ieni postgres cpm

mysql -u root

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Question

How can you increase the ring buffer size to 1024 descriptors?

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Question

Which command is used to write a kernel debug to a file?

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156-585: Check Point Certified Troubleshooting Expert R80

Vendor:

Checkpoint

Exam Questions: 114

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Exam Number: 156-585

Exam Name: Check Point Certified Troubleshooting Expert R80

Length of test: 90 mins

Exam Format: Multiple-choice questions.

Exam Language: English

Number of questions in the actual exam: 75

Passing Score: around 80%

This study guide should help you understand what to expect on the 156-585 exam and includes a summary of the topics the exam might cover and links to additional resources. The information and materials in this document should help you focus your studies as you prepare for the exam.