Pertemuan 17 overview of tcp ip error message
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Pertemuan 17 Overview of TCP/IP Error Message PowerPoint PPT Presentation


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Pertemuan 17 Overview of TCP/IP Error Message. Discussion Topics. IGRP features IGRP metrics IGRP routes IGRP stability features Configuring IGRP Migrating RIP to IGRP Verifying IGRP configuration Troubleshooting IGRP. Internet Control Message Protocol (ICMP).

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Pertemuan 17 Overview of TCP/IP Error Message

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Pertemuan 17 overview of tcp ip error message

Pertemuan 17Overview of TCP/IP Error Message


Discussion topics

Discussion Topics

  • IGRP features

  • IGRP metrics

  • IGRP routes

  • IGRP stability features

  • Configuring IGRP

  • Migrating RIP to IGRP

  • Verifying IGRP configuration

  • Troubleshooting IGRP


Internet control message protocol icmp

Internet Control Message Protocol (ICMP)


Error reporting and error correction

Error Reporting and Error Correction

  • ICMP is an error-reporting protocol for IP.


Icmp message delivery

ICMP Message Delivery

  • ICMP messages are encapsulated as data in datagrams in the same way any other data is delivered using IP.


Unreachable networks

Unreachable Networks


Pertemuan 17 overview of tcp ip error message

Ping


Detecting excessively long routes

Detecting Excessively Long Routes

  • Whether the actual path includes too many hops or a circular routing path exists, the packet will eventually reach the end of its life, known as its time-to-live (TTL).


Icmp message types

ICMP Message Types


Destination unreachable message

Destination Unreachable Message


Code values for destination unreachable messages

Code Values for Destination Unreachable Messages


Tcp ip suite control messages

TCP/IP Suite Control Messages

  • Control messages are used to inform hosts of conditions such as network congestion or the existence of a better gateway to a remote network.


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