The input that is suitable for debugging HTTPS inspection issues is  fw debug tls on TDERROR_ALL_ALL=5 . This input will enable the TLS debug mode and set the debug level to 5, which is the highest level of verbosity. The  fw debug  command is used to control the debug features of the firewall modules, such as TLS, CPTLS, HTTP, etc. The  tls  option will enable the debug mode for the TLS module, which is responsible for handling the HTTPS inspection feature. The  TDERROR_ALL_ALL  environment variable will set the debug level to 5, which will generate the most detailed and comprehensive debug output.  The debug output will be written to the  $FWDIR/log/tls.elg  file, which can be collected and analyzed with the TLSView tool 1  to see the details of the HTTPS inspection process, such as certificate validation, SSL/TLS negotiation, encryption/decryption, etc. The other options are incorrect because:

fw ctl debug -m fw + conn drop cptls  will enable the kernel debug mode for the firewall module, with the flags  conn ,  drop , and  cptls . The kernel debug mode will generate the  kdebug.txt  file in the  $FWDIR/log  directory, which contains information about the firewall traffic processing in the kernel.  The kernel debug mode is useful for troubleshooting issues related to policy, NAT, routing, and inspection, but not for issues related to HTTPS inspection, which is handled by the TLS module in the user space 2 .

vpn debug cptls on  will enable the IKE debug mode for the CPTLS module, which is a component of the VPN module. The IKE debug mode will generate the  ike.elg  and  ikev2.xmll  files in the  $FWDIR/log  directory, which contain information about the IKE negotiation, authentication, and key exchange between the VPN peers.  The CPTLS module is responsible for handling the SSL/TLS encryption/decryption for the VPN traffic, but not for the HTTPS inspection traffic 3 .

fw diag debug tls enable  is not a valid command and will not enable the TLS debug mode. The  fw diag  command is used to control the diagnostic features of the firewall, such as packet capture, core dump, etc. The  debug  option is not a valid option for the  fw diag  command, and the  tls  option is not a valid option for the  debug  option.  References :

How to use the TLSView tool

How to debug the Firewall kernel (fw) module

How to debug VPN issues on Quantum Spark (SMB) Appliances

[fw diag - Check Point CLI Reference Card]

The correct answer is A. smartlogrestart and smartlogstart. These commands are used to restart the SmartLog service and start the SmartLog indexing process. They can be run on the Security Management Server or the Log Server to resolve issues with SmartLog not being active or failing to parse results from the server.  The other commands are not valid or relevant for this purpose.  References : Check Point Troubleshooting Expert (CCTE) R81.10 Course Data Sheet 1 , Check Point Troubleshooting Expert (CCTE) R81.10 Course Outline 2 , Check Point Troubleshooting Expert (CCTE) R81.10 Lab Manual 3 , sk175223 - SmartLog is not active or failed to parse results from server

 Identity Awareness is a feature that enables the Security Gateway to identify users and groups behind IP addresses, and apply security policies based on their identity 1 2 .  Identity Awareness uses different methods to acquire identities, such as AD Query, Identity Collector, and Browser-Based Authentication 1 2 .  To debug Identity Awareness issues, you need to use the command  pdp debug  on the gateway, where  pdp  stands for Policy Decision Point, the component that handles the identity acquisition and enforcement 1 3 .  The command  pdp debug  has different flags for different identity sources, such as  adlog  for AD Query,  ic  for Identity Collector, and  nac  for Browser-Based Authentication 1 3 .  The flag  extended  enables more detailed debug output 1 3 .  Therefore, the correct command to debug the problem of users not being able to browse internet sites with Identity Awareness using AD Query, Identity Collector, and Browser-Based Authentication is  pdp debug nac extended  on the gateway 1 3 . The other options are incorrect because they either use the wrong command ( ad debug  instead of  pdp debug ), the wrong flag ( ad query  instead of  nac ), or the wrong location ( on the management  instead of  on the gateway ).  References :

1 : CCTE Courseware, Module 9: Advanced Identity Awareness Troubleshooting, Slide 4

2 : Check Point R81 Identity Awareness Administration Guide, Chapter 1: Introduction to Identity Awareness, Page 7

3 : Check Point R81 Identity Awareness Administration Guide, Chapter 5: Troubleshooting Identity Awareness, Page 49

The PDP process is the Identity server, which is a component of the Identity Awareness blade on the Security Gateway. The PDP process is responsible for collecting and managing identity information from various sources, such as Active Directory, Identity Agents, Captive Portal, Terminal Servers, and RADIUS.  The PDP process also communicates with the PEP process, which is the Policy Enforcement Point, to enforce identity-based policies on the traffic passing through the Security Gateway 1 .  The other options, such as Log Sifter, Captive Portal Service, and UserAuth Database, are either not related to Identity Awareness or not processes, but rather files or services.  References :  1 : sk93046: Identity Awareness - How to Configure

To see the list of processes monitored by the WatchDog process (CPWD), you use the cpwd_admin list command.

Option A (cpstat fw -f watchdog) : Shows firewall status and statistics for the "fw" context, not necessarily the list of monitored processes.

Option B (fw ctl get str watchdog) : Not a valid parameter for retrieving the list of monitored processes; “fw ctl” deals with kernel parameters.

Option C (cpwd_admin list) : Correct command that lists all processes monitored by CPWD, their status, and how many times they have been restarted.

Option D (ps -ef | grep watchd) : This will list any running process that matches the string “watchd” but will not specifically detail which processes are being monitored by CPWD.

Therefore, the best answer is cpwd_admin list .

Check Point Troubleshooting References

sk97638 : Explains Check Point WatchDog (CPWD) usage and the cpwd_admin utility.

R81.20 CLI Reference Guide : Describes common troubleshooting commands including cpwd_admin list.

Check Point Gaia Administration Guide : Provides instructions for monitoring system processes and verifying CPWD.