MENU
-- Exhibit --
-- Exhibit --
Refer to the exhibit.
A company uses a complex piece of client software that connects to one or more virtual servers (VS) hosted on an LTM device. The client software is experiencing issues. An LTM Specialist must determine the cause of the problem.
The LTM Specialist is seeing a client source IP of 168.210.232.5 in the tcpdump. However, the client source IP is actually 10.123.17.12.
Why does the IP address of 10.123.17.12 fail to appear in the tcpdump?
Suggested Answer: C
Get Premium 301b Questions
as Interactive Web-Based Practice Test or PDF
Real Exam Format
Detailed Explanations
Instant Access
Get Your Practice Test
30 comments · newest first
SA
Sage
6 months ago
I agree with Heidy. NAT is usually the culprit.
VI
Vicente
7 months ago
D is interesting, but I doubt it's the main cause here.
AM
Ammie
7 months ago
C seems likely too. NAT in the path is a common problem.
AN
Antione
7 months ago
I lean towards B. The SNAT pool could be the issue.
JE
Jeffrey
7 months ago
This question is tricky! NAT can really confuse things.
TA
Talia
7 months ago
Not so sure about that, could be something else going on.
GL
Glen
8 months ago
Totally agree, it's gotta be NAT at play.
HA
Haydee
8 months ago
Wait, how can the source IP change like that?
NA
Nan
8 months ago
Definitely a SNAT issue here.
CH
Chandra
8 months ago
I bet the LTM Specialist is scratching their head, wondering where that pesky 10.123.17.12 went.
TA
Talia
9 months ago
D) The individual's data stream is being routed to the LTM device by a means other than the default route.
GE
Geraldine
9 months ago
Ah, the joys of network troubleshooting! Where IP addresses disappear like magic.
OL
Olive
9 months ago
C) Network Address Translation (NAT) has occurred in the path between the client and the LTM device.
HU
Hubert
9 months ago
B) The Secure Network Address Translation (SNAT) pool on the virtual server is activated.
MA
Mattie
9 months ago
I think the default route routing could be a factor, but I don't remember how that ties into the IP address issue. It's a bit confusing!
LO
Louis
10 months ago
This seems like a tricky networking question, but I think I can work through it. I'll need to draw on my understanding of how LTM devices and NAT can impact network traffic visibility.
JO
Josphine
10 months ago
I'm feeling pretty confident about this one. The exhibit and the question provide a lot of useful information to narrow down the correct answer. I'll carefully consider each option and use the process of elimination.
CA
Carey
10 months ago
Okay, let's think this through step-by-step. The key is to identify where the NAT is occurring and how that would affect the visible IP address in the tcpdump. I think I have a strategy to approach this.
MA
Margot
10 months ago
This seems similar to a practice question we did on SNAT pools. I think option B might be the right answer, but I could be wrong.
WA
Wade
10 months ago
Looks like NAT is messing with the IP visibility.
BR
Brittni
10 months ago
I remember something about NAT affecting IP visibility, but I'm not sure if it's specifically the LTM device doing it.
HE
Heidy
11 months ago
I think it's A. NAT on the IP makes sense.
MA
Marjory
11 months ago
I feel like NAT could happen anywhere in the network path, so option C might be a possibility too. I just can't recall the specifics.
VA
Valentin
11 months ago
I'm a bit confused by the question. I'm not sure I fully understand how NAT and SNAT work in this context. I'll need to review those concepts before attempting this.
MA
Margret
11 months ago
Hmm, this looks like a tricky one. I'll need to carefully consider the different NAT scenarios and how they could impact the tcpdump output.
QU
Queen
6 months ago
I’m stuck between A and C. Both seem plausible!
GR
Gregg
6 months ago
D sounds interesting. Maybe the routing is affecting the output.
FE
Fernanda
6 months ago
C is a possibility. NAT could happen before reaching the LTM.
AP
Apolonia
6 months ago
I think B makes sense too. The SNAT pool might be in play here.
NI
Nikita
6 months ago
I'm leaning towards option A. NAT could definitely change the IP.