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

set interface eth0 rx-ringsize 1024

echo rx_ringsize=1024>>/etc/sysconfig/sysctl.conf

dbedit>modify properties firewall_properties rx_ringsize 1024

Which command can be run in Expert mode to verify the core dump settings?

cat /etc/sysconfig/coredump/cdm.conf

What is the difference in debugging a S2S or C2S (using Check Point VPN Client) VPN?

the C2S client uses Browser based SSL vpn and can’t be debugged

the C2S VPN uses a different VPN daemon and there a second VPN debug

the C2S VPN can not be debugged as it uses different protocols for the key exchange

the C2S client uses Browser based SSL vpn and can’t be debugged

Joey is configuring a site-to-site VPN with his business partner. On Joey’s site he has a Check Point R80.10 Gateway and his partner uses Cisco ASA 5540 as a gateway.Joey’s VPN domain on the Check Point Gateway object is manually configured with a group object that contains two network objects:VPN_Domain3 = 192.168.14.0/24VPN_Domain4 = 192.168.15.0/24Partner’s site ACL as viewed from “show run” access-list JOEY-VPN extended permit ip 172.26.251.0 255.255.255.0 192.168.14.0 255.255.255.0 access-list JOEY-VPN extended permit ip 172.26.251.0 255.255.255.0 192.168.15.0 255.255.255.0 When they try to establish VPN tunnel, it fails. What is the most likely cause of the failure given the information provided?

Tunnel fails on partner site. It is likely that the Cisco ASA 5540 will reject the Phase 2 negotiation.Check Point continues to present its own encryption domain as 192.168.14.0/23, but the peer expects the two distinct networks 192.168.14.0/24 and 192.168.15.0/24.

Tunnel falls on partner site. It is likely that the Cisco ASA 5540 will reject the Phase 2 negotiation.Check Point continues to present its own encryption domain as 192.168.14.0/24 and 192.168.15.0/24, but the peer expects the one network 192.168.14.0/23

Tunnel fails on partner site. It is likely that the Cisco ASA 5540 will reject the Phase 2 negotiation.Check Point continues to present its own encryption domain as 192.168.14.0/23, but the peer expects the two distinct networks 192.168.14.0/24 and 192.168.15.0/24.

Tunnel fails on Joey’s site, because he misconfigured IP address of VPN peer.

Tunnel falls on partner site. It is likely that the Cisco ASA 5540 will reject the Phase 2 negotiation due to the algorithm mismatch.

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?

fw ctl debug -T -f -m 10 -s 1000000 -o debugfilename

fw ctl kdebug -T -f -m 10 -s 1000000 -o debugfilename

fw ctl kdebug -T -f -m 10 -s 1000000 > debugfilename

fw ctl kdebug -T -m 10 -s 1000000 -o debugfilename

fw ctl debug -T -f -m 10 -s 1000000 -o debugfilename

The customer is using Check Point appliances that were configured long ago by third-party administrators. Current policy includes different enabled IPS protections and Bypass Under Load function. Bypass Under Load is configured to disable IPS inspections of CPU and Memory usage is higher than 80%. The Customer reports that IPS protections are not working at all regardless of CPU and Memory usage.What is the possible reason of such behavior?

The kernel parameter ids_tolerance_stress is set to 10

The kernel parameter ids_assume_stress is set to 0

The kernel parameter ids_assume_stress is set to 1

The kernel parameter ids_tolerance_no_stress is set to 10

The kernel parameter ids_tolerance_stress is set to 10

In Security Management High Availability, if the primary and secondary managements, running the same version of R80.x, are in a state of ‘Collision’, how can this be resolved?

Administrator should manually synchronize the servers using SmartConsole

The Collision state does not happen in R80.x as the synchronizing automatically on every publish action

Reset the SIC of the secondary management server

Run the command ‘fw send synch force’ on the primary server and ‘fw get sync quiet’ on the secondary server

Some users from your organization have been reported some connection problems with CIFS since this morning. You suspect an IPS Issue after an automatic IPS update last night. So you want to perform a packet capture on uppercase I only directly after the IPS module (position 4 in the chain) to check if the packets pass the IPS. What command do you need to run?

fw monitor -ml -pl 5 -e <filterexpression>

fw monitor -pi 5 -e <filterexpression>

tcpdump -eni any <filterexpression>

fw monitor -pl asm <filterexpression>

Your users have some issues connecting Mobile Access VPN to the gateway. How can you debug the tunnel establishment?

in the file $CVPNDIR/conf/httpd.conf change the line loglevel .. To LogLevel debug and runcvpnrestart

run fw ctl zdebug -m sslvpn all

in the file $VPNDIR/conf/httpd.conf the line Loglevel .. To LogLevel debug and run vpn restart

What is the proper command for allowing the system to create core files?

>set core-dump enable>save config

$FWDIR/scripts/core-dump-enable.sh

# set core-dump enable# save config

>set core-dump enable>save config

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

fw ctl kdebug -T -f > debug.txt

fw ctl kdebug -T -l > debug.txt

fw ctl kdebug -T -f > debug.txt

Which command(s) will turn off all vpn debug collection?

vpn debug off and vpn debug ikeoff

Which is the correct “fw monitor” syntax for creating a capture file for loading it into WireShark?

fw monitor -e “accept<FILTER EXPRESSION>;” -o Output.cap

fw monitor -e “accept<FILTER EXPRESSION>;” >> Output.cap

This cannot be accomplished as it is not supported with R80.10

fw monitor -e “accept<FILTER EXPRESSION>;” -file Output.cap

fw monitor -e “accept<FILTER EXPRESSION>;” -o Output.cap

Checkpoint 156-585 Practice Test 3 - Free Online Exam Prep & Questions

Spam

Selling illegal goods, money scams etc.

Hate Speech

Serious attack on a group.

Harassment and bullying

Harassing an individual (including doxing)

Harmful activities

Threatening or glorifying violence or serious harm, including self-harm

Adult content (Consensual)

Nudity/Sexual content

Sexual exploitation and abuse (child safety)

Sexually explicit or suggestive imagery or writing involving minors

Sexual exploitation and abuse (adults and animals)

Sexually explicit or suggestive imagery or writing involving non-consenting adults or non-humans

Plagiarism

Reusing content without attribution (link and blockquotes)

Poorly written

Not in English or has very bad formatting, grammar, and spelling

Inappropriate credential

Author's credential is offensive, spam, or impersonation

Other

Ex. Illegal content, incomplete question...

Checkpoint 156-585 Practice Test 3

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Checkpoint 156-585 Practice Tests

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