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CCNA 200-301 V1.1 EXAM
Actual Qs and Ans Expert-Verified Explanation
This Exam contains:
-Guarantee passing score -9 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation
Question 1: True or False
Gigabit Ethernet ports do not support half-duplex at all.
Answer:
True
Question 2: What is the length of an IPv6 address?
Answer:
128 bits Question 3: How is spanning tree port cost calculated on a Cisco switch port channel?
Answer:
aggregate bandwidth of channel Question 4: What is the maximum number of host addresses that are assignable to network interfaces with a class C address of 192.168.1.0/24?
Answer:
254
Question 5: What does CRC stand for?
Answer:
Cyclical Redundancy Check
Question 6: What is CRC?
Answer:
A technique used to detect accidental changes or errors in data during transmission or storage by generating and comparing checksums.
Question 7: What are two advantages of automation?
Answer:
- test and deploy
- Centralized Management
Question 8: What interface counter errors are caused by duplex mismatch?
Answer:
CRC (Cyclical Redundancy Check)
Question 9: Whats the formula for Usable IP Addresses.
Answer:
Usable IPs=2Number of host bits?2
