Sign Up

Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.

Have an account? Sign In
Continue with Google
or use


Have an account? Sign In Now

Sign In

Continue with Google
or use

Forgot Password?

Don't have account, Sign Up Here

Forgot Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.


Have an account? Sign In Now

Sorry, you do not have permission to ask a question, You must login to ask a question.

Continue with Google
or use

Forgot Password?

Need An Account, Sign Up Here

Please briefly explain why you feel this question should be reported.

Please briefly explain why you feel this answer should be reported.

Please briefly explain why you feel this user should be reported.

Network Classmate Logo Network Classmate Logo
Sign InSign Up

Network Classmate

Network Classmate Navigation

  • Home
  • Article
  • Q&A
  • Guest Post
Search
Ask A Question

Mobile menu

Close
Ask a Question
  • Home
  • Feed
  • Groups page
  • Communities
  • Questions
    • New Questions
    • Trending Questions
    • Must read Questions
    • Hot Questions
  • Polls
  • Tags
  • Badges
Home/ Questions/Q 5333
Next
In Process
Sneha Singh
Sneha SinghLevel 40
Asked: March 30, 20222022-03-30T00:19:39+05:30 2022-03-30T00:19:39+05:30

What Is The Function Of The Crc Value That Is Found In The Fcs Field Of a Frame??

What Is The Function Of The Crc Value That Is Found In The Fcs Field Of a Frame??
  • 0
  • 1 1 Answer
  • 155 Views
  • 0 Followers
Answer
Share
  • Facebook

    Related Questions

    • What Do You Mean By Https?
    • How To Check TLS Version On Aix Server?
    • How To Change Permissions For Entire Directory In Linux?
    • What Does The Tracert Command Do?
    • How To Connect Uverse Receiver To Wifi?

    1 Answer

    • Voted
    • Oldest
    • Recent
    1. Farwa Khalid Bronze
      2022-05-17T14:02:38+05:30Added an answer on May 17, 2022 at 2:02 pm

      What Is the Function of The Crc Value That Is Found in The FCS Field of a Frame??

      Answer:

      • Uphold the physical address
      • Support the logical address in the frame
      • Back up the unification of the received frame
      • Calculate the sum of the header for the data field

      In comparison to the CRC value of the frame, the CRC value in the FCS field of a frame is used for the verification of the unification of the received frame. If the two values ​​do not match, the frame is discarded.

      Frame check sequence (FCS):

      FCS is the code used to detect the error in a communication protocol. Frame check sequence is used to send payload data from the source to the target place.

      The basic purpose of FCS:

      Within the Frame check sequence all the fields, bytes, and bites are supported to error from the different sources. Based on the data in the frame a number in the FCS field is calculated by the node source. The number is added up to the frame end that is sent. When data is received at the destination, the FCS number is recalculated and then compared to the FCS number in the frame. The frame is discarded if the two vales come different.

      Frame check sequence is responsible for error detection only. The error must be corrected by different means. For example, Ethernet talks about the broken frame but does not specify any act or action on how the frame can be retransferred. Transmission Control Protocol is responsible for error recovery, stimulating retransmission, and the loss of data.

      Application:

      The FCS is transmitted in a way that the receiver calculates the sum over the whole frame with the trailing FCS expected to see a fixed result if it is correct. The standard data sent for Ethernet and other protocols like IEEE 802 is the least significant bit with the FCS the data sent is significant (31 bit). An alternative way is to reverse the FCS in this way it can send the least significant bit 0.

      Types:

      • Cyclic redundancy check CRC (32 bit)
      • X.25 (32 or 16 bit)
      • HDLC (32 or 16 bit)
      • Frame relies upon (16 bit)
      • Point-to-point protocol (32 or 16 bit).
      • 0
      • Share
        Share
        • Share on Facebook
        • Share on Twitter
        • Share on LinkedIn
        • Share on WhatsApp
      • Select as best answer

    You must login to add an answer.

    Continue with Google
    or use

    Forgot Password?

    Need An Account, Sign Up Here

    Sidebar

    Top Members

    Shailendra Yadav

    Shailendra Yadav

    • 2k Questions
    • 52k Points
    Level 50
    Sneha Singh

    Sneha Singh

    • 2k Questions
    • 41k Points
    Level 40
    Nilay Sharma

    Nilay Sharma

    • 0 Questions
    • 33k Points
    Level 30
    • Popular
    • Comments
    • Farwa Khalid

      Half Duplex Versus Full Duplex

      • 3 Comments
    • Farwa Khalid

      What Is Split Horizon

      • 0 Comments
    • Farwa Khalid

      What Is Ping Spoofing

      • 0 Comments
    • Farwa Khalid

      What Is Wireless Isolation?

      • 0 Comments
    • Farwa Khalid

      What Is Radio Network Controller?

      • 0 Comments
    • What is Circuit Switching - Network Classmate
      What is Circuit Switching - Network Classmate added a comment […] needs to be established. It is additive into two… November 30, 2022 at 11:36 am
    • Difference Between Router And Switch - Network Classmate
      Difference Between Router And Switch - Network Classmate added a comment […] router works in the full-duplex transmission mode. However, we… November 30, 2022 at 11:36 am
    • Communication Protocols - Network Classmate
      Communication Protocols - Network Classmate added a comment […] receiver. It is two wired protocols. Rx and Tx… November 30, 2022 at 11:35 am

    • Home
    • Groups page
    • Communities
    • Questions
      • New Questions
      • Trending Questions
      • Must read Questions
      • Hot Questions
    • Polls
    • Tags
    • Badges




    Footer

    Important Links

    • Home
    • Article
    • Q&A
    • Guest Post

    Useful Categories

    • Basic Networking
    • Basic Security
    • CCNA R & S
    • CCNA Security
    • Download

    Legal Stuff

    • About Us
    • Contact Us
    • Privacy Policy
    • Terms of Service
    • User Data Policy

    Social Links

    • Facebook
    • Instagram
    • Twitter
    • Telegram
    • Linkedin

    Copyrights © 2023 Network Classmate™. All Rights Reserved.
    Designed by LeadsNut

    Manage Cookie Consent
    To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
    Functional Always active
    The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
    Preferences
    The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
    Statistics
    The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
    Marketing
    The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
    Manage options Manage services Manage vendors Read more about these purposes
    View preferences
    {title} {title} {title}