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Which of the following technique involves scanning the headers of IP packets leaving a network to make sure
that the unauthorized or malicious traffic never leaves the internal network?
Suggested Answer: C
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42 comments · newest first
YU
Yuriko
11 months ago
Egress Filtering is crucial for network security!
SO
Son
11 months ago
I thought it was Ingress Filtering at first.
EL
Elise
11 months ago
Wait, is it really just about headers? Sounds too simple.
LA
Lashawn
12 months ago
Totally agree, that's the right answer.
RE
Ressie
12 months ago
It's definitely Egress Filtering!
OD
Odette
1 year ago
I’m a bit confused. I thought throttling and rate limiting were more about controlling bandwidth rather than filtering traffic.
CR
Craig
1 year ago
I feel like I've seen a similar question before, and Egress Filtering was definitely mentioned as a key technique for monitoring outgoing packets.
SH
Shawana
1 year ago
I'm not entirely sure, but I remember something about Ingress Filtering being related to incoming traffic. So, it can't be D, right?
HA
Harrison
1 year ago
I think the answer might be A, Egress Filtering. We talked about it in class as a way to prevent bad traffic from leaving the network.
LY
Lynda
1 year ago
I've got a good feeling about this one. Egress filtering sounds like the right answer since it's specifically about monitoring outgoing traffic.
LA
Lashaunda
1 year ago
I'm a bit confused by the wording of the question. Is it asking about a technique that scans headers or one that actually blocks the traffic? I'll need to re-read this a few times.
EV
Evangelina
1 year ago
Okay, I remember learning about egress filtering in class. I think that's the technique that scans outgoing traffic to prevent unauthorized or malicious data from leaving the network.
TO
Tommy
1 year ago
Hmm, I'm not totally sure about the difference between egress and ingress filtering. I'll need to think this through carefully.
SH
Sherita
1 year ago
This looks like a straightforward networking security question. I'm pretty confident I can figure this out.
TA
Tamesha
1 year ago
I think this question is asking about the best use case for ITSI, which is a tool for monitoring and analyzing IT services. Based on the options, I'd say A is the most likely answer since ITSI is focused on monitoring business services and their functionality.
BE
Becky
1 year ago
I tend to lean towards "domain adapters," but I honestly can't recall how they were portrayed in our lectures. Should've reviewed more before today!
ON
Ona
1 year ago
Ugh, I'm a little confused by this one. Applying a specific style and color palette to a chart? I'll need to really focus and make sure I'm doing it correctly. Guess I better review the instructions carefully.
JU
Juliana
1 year ago
I'm pretty sure the answer is A. fastcgi_pass, since that's the directive I've seen used to proxy requests to a FastCGI application in Nginx configurations.
CH
Charolette
1 year ago
If I had a dollar for every time I saw 'Ingress Filtering' on a networking exam, I'd be a rich man!
NA
Nathalie
1 year ago
C) Rate Limiting
HE
Herminia
1 year ago
I know right, 'Ingress Filtering' seems to always be the answer!
TE
Terrilyn
1 year ago
D) Ingress Filtering
RE
Rebbecca
1 year ago
A) Egress Filtering
TA
Tambra
1 year ago
Egress Filtering, huh? I bet the bad guys wish they could just 'throttle' their way out of this one!
MA
Marquetta
1 year ago
C) Rate Limiting
TE
Teddy
1 year ago
D) Ingress Filtering
EV
Eve
1 year ago
A) Egress Filtering
SH
Sheron
1 year ago
Egress Filtering, definitely. Scanning outbound packets to catch any potential malware - that's the way to go!
ME
Melissa
1 year ago
I'm torn between Egress Filtering and Rate Limiting. Gotta think this through carefully.
WA
Wava
1 year ago
Both options have their benefits. Maybe consider the specific needs of your network before making a decision.
AL
Alita
1 year ago
I see your point, but Rate Limiting can also be effective in controlling the flow of traffic. It's a tough decision.
SH
Sherly
1 year ago
I think Egress Filtering is the way to go. It can help prevent unauthorized traffic from leaving the network.
WE
Weldon
1 year ago
Hmm, Ingress Filtering seems more logical to me. Checking the packets coming in, not going out.
MA
Maurine
1 year ago
Ingress Filtering is definitely the way to go to prevent unauthorized traffic from entering the network.
CO
Colby
1 year ago
I believe Egress Filtering is the technique used for scanning packets leaving a network.
WI
Winifred
1 year ago
I think Ingress Filtering is the correct answer.
LA
Lamar
2 years ago
I'm not sure, but I think D) Ingress Filtering could also be a valid option to consider.
AN
Angella
2 years ago
I agree with Kizzy, because egress filtering helps prevent unauthorized traffic from leaving the network.
AN
Antonio
2 years ago
Egress Filtering? That's what I would go with. Sounds like it's about controlling the traffic leaving the network.
TH
Theresia
1 year ago
Yeah, it's important to make sure unauthorized or malicious traffic doesn't get out.
KR
Kristofer
1 year ago
I agree, Egress Filtering is all about controlling what leaves the network.
KI
Kizzy
2 years ago
I think the answer is A) Egress Filtering.