The Unified Access Control policy eliminates the need to maintain policies for different access control features However, you need to start a general debug of the Unified Policy with all flags…

The correct answer is A. fw ctl debug -m UP all. fw ctl debug -m UP all is correct because fw ctl debug is the standard Check Point kernel debug command, -m UP specifies the Unified Policy module, and all enables all debug flags for that module - exactly what a general debug session requires. Why the distractors fail: B (fw…

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Question

The Unified Access Control policy eliminates the need to maintain policies for different access control features However, you need to start a general debug of the Unified Policy with all flags turned on Which of the following is the correct syntax?

Options

Afw ctl debug -m UP all
Bfw ctl debug -m UP + all flags
Cfw ctl kdebug -m UP all
Dfwm ctl debug -m UP all

How the community answered

(38 responses)

A
92% (35)
B
5% (2)
C
3% (1)

Explanation

fw ctl debug -m UP all is correct because fw ctl debug is the standard Check Point kernel debug command, -m UP specifies the Unified Policy module, and all enables all debug flags for that module - exactly what a general debug session requires.

Why the distractors fail:

B (fw ctl debug -m UP + all flags) uses invalid syntax; + all flags is not a recognized argument - the correct token is simply all.
C (fw ctl kdebug) is a different command used for continuous kernel debug capture (writing to a file buffer), not for toggling debug flags directly.
D (fwm ctl debug) is invalid; fwm is the FireWall Management process binary, not the kernel control utility - the correct binary is fw.

Memory tip: Think of it as "fw (firewall) ctl (control) debug, Module = UP, scope = all" - the pattern fw ctl debug -m <module> <flags> is consistent across all Check Point module debugging, so mastering this structure covers many exam scenarios beyond just Unified Policy.

Topics

#Unified Access Control#firewall debugging#fw ctl commands#CLI syntax

Community Discussion

Imani T.Jun 24, 2026

A is right. The command to start a general debug on the Unified Policy with all flags is "fw ctl debug -m UP all" because fw ctl debug is the standard Check Point kernel debug tool, the -m UP flag targets the Unified Policy module specifically, and "all" enables every debug flag in one shot without needing to list them individually.

Yusuf A.Jun 27, 2026

I was leaning toward C since kdebug sounds more comprehensive, but fw ctl debug -m UP all is the standard syntax, no k needed.

Imani T.Jun 29, 2026

Yusuf is right that fw ctl debug -m UP all is the standard syntax, but worth noting that on older R77 and R80 kernels you would sometimes still see kdebug referenced in TAC guides, so if anyone is studying from legacy materials just double-check you are aligned to the version on your exam blueprint.

Dejan C.Jun 27, 2026

A is right, but the question's "all flags turned on" phrasing makes B tempting because that is actually how you specify individual flags in fw ctl debug syntax, using the plus notation. Still, for a general debug of the UP module with everything on, fw ctl debug -m UP all is the correct form, and C is a distractor that confuses kdebug with the standard ctl debug path, which is a different beast entirely.

Imani T.Jun 27, 2026

The kdebug point is worth expanding on a bit, because candidates who mix up fw ctl debug and kdebug on the exam are usually the same ones who skipped the SecureXL troubleshooting section, and those two paths diverge fast once you get into accelerated traffic scenarios.

Prof. SaraJun 27, 2026

Saw this exact wording on my 587 sitting, flagged it, came back, and "fw ctl debug -m UP all" locked it clean.

Viktor S.Jun 27, 2026

Saw this exact question and immediately crossed out C and D because kdebug is kernel debug and fwm is management, neither has anything to do with running a UP module debug, then B fell apart because the syntax is not "flags" it is just "all" with no extra words. A is it, fw ctl debug -m UP all, same pattern you use for any other module like INSPECT or VPN, just swap the module name and you are done.

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