Solved Question
This question was previously asked in:
CCRUM Group B Test 10 • CCRUM Group B Test 10
Which port number does the SMTP protocol use by default?
Answer (Detailed Solution Below)
✓
Option 2 : 25 (Option B)
📌 Key Points & Important Facts:
The correct answer is Option 2: 25.
This question is part of the official syllabus for CCRUM Group B Test 10 under CCRUM Group B. Practicing questions with authentic patterns and time limits ensures superior accuracy, speed, and confidence during actual government examinations.
Exam PaperCCRUM Group B Test 10
SectionCCRUM Group B Test 10
Total Marks100 Marks
Negative MarkingQUARTER Marks
Duration100 Mins