ACtE05 · Chapter 5Networks & Security🏛️ Past Licensure QuestionID: 92fb3663
Which among the below stated datagram discard code fields in ICMP is/are generated if a router fails to forward a packet due to administrative filtering?
Which among the below stated datagram discard code fields in ICMP is/are generated if a router fails to forward a packet due to administrative filtering?
Multiple Choice Options
- A
Source Route Failed
- B✓ Correct Option
Communication Administratively Prohibited
- C
Host Precedence Violation
- D
Precedence Cut-off in Effect
Detailed Technical Solution & Explanation
According to standard engineering principles, for Which among the below stated datagram discard code fields in ICMP is/are generated if a router fails to forward a packet due to administrative filtering?, the correct choice is Communication Administratively Prohibited.
Option Analysis:
•
Option A (Source Route Failed): Incorrect. Does not satisfy the technical condition or specifies an alternate/invalid property.
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Option B (Communication Administratively Prohib...): Correct. Valid technical statement directly addressing the question requirement.
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Option C (Host Precedence Violation): Incorrect. Does not satisfy the technical condition or specifies an alternate/invalid property.
•
Option D (Precedence Cut-off in Effect): Incorrect. Does not satisfy the technical condition or specifies an alternate/invalid property.
Reference: Mock Test 02NEC Licensure Syllabus