Q: 1
Which two statements apply when a customer has a large branch office with employees who all arrive and log in within a five-minute time period? (Choose two.)
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Discussion
Seen this type of scenario in a few practice tests, and the docs mention those TCP DNS limits too. B and C are what matter during a massive login burst, since it's all about handling the surge in simultaneous DNS requests. Pretty sure that's what they're testing here, but let me know if you think otherwise.
B and C tbh, had something like this in a mock test before. Both match the connection surge scenario exactly.
Makes sense to pick B and C here since the scenario is that huge login burst. The 64 pending TCP DNS requests limit (B) and the 3 retry cap (C) both matter most during a login storm like this. Pretty sure that's the intent, but open to corrections.
Makes sense to pick B and C here. The TCP DNS request limits impact how well the system can handle a ton of login requests at once, which fits the question's five-minute surge scenario. Not 100 percent but that's what I'd go with.
B/C tbh, since the main thing with a 5-minute login surge is hitting the max pending DNS requests and retries. D just doesn't impact when they're all logging in at once. Pretty sure on this one but willing to hear arguments for D.
B/C tbh. Burst logins max out pending requests and retries, not cache timing.
Seen similar on practice tests, B and C both tie straight to system limits when everyone logs in at once. Official guide spells those out. B/C
B/C tbh. D would only really matter if those DNS answers were already in cache, but with a huge group all logging in at once, the pending TCP request and retry limits (so B and C) are what hit first. If the logins weren't so tightly grouped, D might come up more.
B and C. Both directly relate to handling a high number of DNS queries at once when everyone logs in together, so those limits matter. I think that's what Palo Alto wants you to spot here, but correct me if there's another angle.
Its B and C. D looks tempting but caching duration isn’t the real bottleneck in this kind of burst. Saw similar logic in some exam threads, but could be missing something.
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