A frame that enters a switch fails the Frame Check Sequence. Which two interface counters are incremented? (Choose two.)
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200-301 Exam - Question 4
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Correct Answer: AD
AD
Whenever the physical transmission has problems, the receiving device might receive a frame whose bits have changed values. These frames do not pass the error detection logic as implemented in the FCS field in the Ethernet trailer. The receiving device discards the frame and counts it as some kind of input error.
Cisco switches list this error as a CRC error. Cyclic redundancy check (CRC) is a term related to how the FCS math detects an error.
The ג€input errorsג€ includes runts, giants, no buffer, CRC, frame, overrun, and ignored counts.
The output below show the interface counters with the ג€show interface s0/0/0ג€ command:
Discussion
17 commentswww_dumpsvibe_com_1webOptions: AD
Jun 20, 2024When a frame that enters a switch fails the Frame Check Sequence (FCS), the following two interface counters are incremented: A. input errors D. CRC
DatBroNZ
Mar 15, 2022input errors: total of many counters, including all below frame: Frames on illegal format. Can be caused by collisions giants: Frames that exceeded the maximum size (1518 bytes) CRC: Received frames that did not pass the FCS math runts: Frames that did not meet the minimum size (64 bytes). Can be caused by collisions Therefore CRC and INPUT ERRORS will be increased.
GreatDaneOptions: AD
Dec 27, 2022Ref: Understand Cyclic Redundancy Check Errors on Nexus Switches - Cisco “… CRC Error Definition … Host-B will usually increment some sort of error counter on its Network Interface Card (NIC) as well, such as the “input errors”, “CRC errors”, or “RX errors” counters. …” A. input errors Correct answer. B. frame Wrong answer. C. giants Wrong answer. D. CRC Correct answer. E. runts Wrong answer.
aosroyalOptions: AD
Apr 8, 2022correct
NetworkRookieOptions: AD
Nov 2, 2022A,D is correct.
kilticespi
Apr 24, 2023It is correct
Bigc0ckOptions: AD
Feb 9, 2022Input Errors and Cycle Redundancy Check (CRC) CRC errors mean that the frames didn't match what the Frame Check Sequence (FCS) says they should be. This is where it might throw people off with input errors. Description of input errors from Cisco Includes runts, giants, no buffer, CRC, frame, overrun, and ignored counts. Other input-related errors can also cause the input error count to be increased, and some datagrams may have more than one error; therefore, this sum may not balance with the sum of enumerated input error counts.
NetStefOptions: AD
Dec 11, 2022A,D is correct.
JORGEDOptions: AD
Jan 31, 2023A,D options
diegoherrerasOptions: AD
Feb 25, 2023opciones a y d
jonathan126Options: AD
Apr 22, 2023A and D is correct
kilticespi
Apr 24, 2023It is correct
duongccnaOptions: BD
Sep 16, 2023a frame that enters a sw fails the FCS, -> FRAME, CRC
EkaRulezOptions: AD
Oct 19, 2023Input errors and CRC will be increased
otonielsantosOptions: AD
Mar 6, 2024a and d
divine_loveOptions: AD
Jul 17, 2024Explanation When a frame fails the Frame Check Sequence (FCS), it indicates that there has been a data transmission error. This typically increments the input errors counter and the Cyclic Redundancy Check (CRC) counter on the interface of the switch where the frame was received. The input errors counter is incremented for any errors at the input, and the CRC counter specifically tracks errors detected by the FCS.
MattschwimOptions: AD
Jul 21, 2024AD are correct choices Contact me for full questions and answers <a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="711c10050518051802311e04051d1e1e1a5f121e1c">[email protected]</a>