Free CheckPoint 156-587 R81.20 Actual Exam Questions

It’s D because the command fw ctl kdebug supports the -T and -f flags for timestamp and continuous debug output, and redirecting with > to a file is standard shell syntax. The -o option in B might not be supported in all versions, which could cause errors. Plus, option D’s filename.debug looks like a proper output file name, matching common conventions. The other options either have typos or don’t seem to combine the flags properly. So D fits best given common usage and compatibility.

Option B makes the most sense since it uses -o to directly specify the output file, which is cleaner than using > redirection. The other options either miss proper syntax or mix command parts.

A vs D? D fits cert authority, but dbsync doesn’t seem related to certs at all.

B tbh, cpm could be about certificate processing or management, which might include generation. The others seem less connected to cert creation roles.

It’s C. RouteD is mainly about routing protocols, which ClusterXL doesn’t track as a PNOTE unlike VPND or Policy. That fits with what I remember about cluster monitoring.

Maybe C. RouteD deals with routing info, which is usually handled separately, so it makes sense it’s not a PNOTE that ClusterXL monitors directly. The others seem more integrated into cluster health.

D, system calls are triggered by user programs, so they start in User Mode before switching to Kernel Mode. The question says “initiated,” so it’s about where the call begins, not where it runs.

D, system calls are initiated from User Mode because that's where applications run and request services before switching to Kernel Mode for execution. The call starts outside the kernel.

B seems off because updating the kernel cache during policy install doesn’t explain what happens immediately on a miss. The question asks for the action GW takes right then, so B doesn’t fit timing-wise.

A seems right since user space usually handles forwarding to the cloud on misses.

B tbh, I think option B fits better because “debug-m” as a single flag is a common pattern in these commands. The dash without a space usually means it’s one argument, and “UP” in capitals makes sense since it’s an acronym. Option C splits debug and -m with a space, which seems less likely for this specific command structure. Also, “fw ctl debug-m” is often used in documentation for setting debug modules. So B feels more consistent with typical command usage.

Not B, the correct flag needs a space after debug and lowercase “up” as per typical syntax.

B tbh, I’d rule out C and D right away since smartlog_server commands and those typos don’t look relevant here. Between A and B, evstart and evstop might deal with event handling, which sometimes ties into logging issues. Even though RFL is stuck, restarting event services could reset dependencies and indirectly fix the problem without messing directly with RFL processes. Worth a shot if A doesn’t work or if you want to avoid restarting the main RFL process right away.

Good catch on the typo in D; doesn’t seem like valid commands. A looks clean and matches usual syntax for restarting stuck processes. Ryan K. A

I’m with those picking B here. The word “management” suggests a broader system responsible for handling context, which aligns with how access control policies usually work. A and C are too narrow, focusing on interfaces or content rather than the overall infrastructure. D sounds plausible but seems more about matching content rather than managing context itself. So B feels like the best fit given what access control policies need to do in terms of context handling.

Option B. Infrastructure fits better for system-wide context handling than just an interface.

D imo, adlog is usually for authentication logs but doesn’t directly show communication status between Security Gateway and Identity Collector. A might be better since fw ctl debug -m IDAPI seems focused on ID API modules, which fits the question. Also, B pdp connections idc could be version-dependent, so I'd skip that without version info. C mixes fw and nac debug, which feels too broad for this specific verification.

Option A works because it specifically targets IDAPI traffic for debugging.

I’m thinking R75 and R30 are too old and probably didn’t have this feature at all. Between R77 and R81, R77 feels like the version that introduced it first, even if it wasn’t perfect. Could the key be the exact wording about “begin”?

B/D? I remember R75 had some early features around log handling, but probably not full dynamic distribution. R77 might be the first real version to support it, even if not perfectly.

Makes sense to rule out A and B since they’re config folders, not logs. Between C and D, I’d say C is safer for general debug logs regardless of version. C.

I’m thinking C here, SFWDIR/log. It’s the classic spot for most debug logs across different Check Point versions, not just VPN-related stuff. D looks version-specific and might not apply if you’re on an older or non-R80 gateway. So if no version is stated, C feels like the better all-around choice.

I’m skeptical about D because “vpn kdebug on” sounds more like just enabling debug without clearing logs. Options B and C have weird spellings that don’t look like real commands. A definitely seems like the only one combining the debug switch with truncation to clear old files. Could this be a trick where trunc is a separate command, though? But since the question wants both on and new empty files, A lines up best with that requirement. Anyone else think the spacing or spelling in A could be off?

Guessing D since it explicitly mentions debugging on, even if it doesn’t say trunc.

Not B, since those process names seem more related to event handling but don’t match the core SmartEvent components directly. Option A looks more spot-on for the main processes per component.

C, because cpsemd and cpsead are directly related to SmartEvent services management.

I get why people pick D for the 6 packets in main mode, but the question just says “establish IKEv1” without clarifying mode type. Aggressive mode only needs 3 packets, which matches option A. If you consider aggressive mode as a valid way to establish IKEv1, then A makes sense. So I’d go with A since it’s the minimal number needed depending on what mode you assume.

D. Main mode alone requires 6 packets to establish IKEv1, so this fits if the question targets the main exchange only, ignoring quick mode or aggressive mode variations.

Maybe C is the best fit since CPM with 19009 is the main known channel. The extra 18191 in D feels like a secondary or internal port, not directly for SmartConsole communication.

B seems off since FWM is usually firewall management, not SmartConsole. CPM is more likely the process involved, so that rules out B for me right away.