A router receives a packet from another network for device in the local network that the router serves. However, it does not know the MAC address the intended recipient, it only knows the device's current IP address. What protocol would be used by the router to identify the intended recipient's MAC address -- which is needed to complete Destination MAC field of the Ethernet frame that would be used to deliver the packet to the recipient? (the format of an Ethernet frame is illustrated below). Ethernet II Туре 2 Bytes Frame Check Sequence 4 Bytes Destination MAC Source MAC Data 6 Bytes 6 Bytes 46 - 1500 Bytes

A router receives a packet from another network for device in the local network that the router serves. However, it does not know the MAC address the intended recipient, it only knows the device's current IP address. What protocol would be used by the router to identify the intended recipient's MAC address -- which is needed to complete Destination MAC field of the Ethernet frame that would be used to deliver the packet to the recipient? (the format of an Ethernet frame is illustrated below). Ethernet II Туре 2 Bytes Frame Check Sequence 4 Bytes Destination MAC Source MAC Data 6 Bytes 6 Bytes 46 - 1500 Bytes

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Q: What is the primary purpose of a router in the OSI model, and which layer of the model does it…

A: The primary purpose of a router in the OSI (Open Systems Interconnection) model is to enable the…

Q: 1. Mention the protocols over which the protocol is encapsulated, to which layer ARP belongs. 2.…

A: ARP (Address Resolution Protocol) belongs to the Data Link layer (Layer 2) of the OSI model. It is…

Q: answer by true or false: For a specific Ethernet LAN switch, users connected with this switch can…

A: As per our guidelines, only 3 sub parts will be answered. So, please repost the remaining questions…

Q: What shortcomings in the layer 2 protocol of the router have been found? What effects does this…

A: Layer 2 Protocol Issues The second layer in the OSI architecture is the Data LInk layer, which…

Q: Consider a two-link network where Host A is connected to the router by a 1 Mbps link with 10 ms…

A: The answer is...

Q: What weaknesses in the router layer 2 protocol have been found? Why does a PPP encapsulated router's…

A: The Router Layer 2 protocol, also known as the Data Link Layer, is responsible for transmitting data…

Q: It's important to know what a router does first and foremost. 2) How does a data packet work and…

A: A router is a physical or virtual appliance that passes information between two or more…

Q: What weaknesses in the router layer 2 protocol have been found? Why does a PPP encapsulated router's…

A: If you are responsible for the security of a corporate or private network, you must be aware of the…

Q: To begin, what exactly is the role that a router plays in the network?

A: A router connects devices within a network by forwarding data packets between them.

Q: How can an Ethernet frame with a Length of 42 bytes be recorded in the packet trace? Why does it not…

A: The padding of the ethernet frame is completed on the NIC of the system. The capturing of packets is…

Q: I was wondering what vulnerabilities have been discovered in the layer 2 protocol used by routers. A…

A: The Point-to-Point Protocol (PPP) is a data link layer protocol used to establish a direct…

Q: 1. Below are the first 60 bytes of a TCP/IP packet captured by using Wireshark on an Ethernet…

A: TCP/IP packets are used to transmit data over networks. They consist of a series of fields, each…

Q: Which issues with the router's layer 2 protocol have been found up to this point? In what ways does…

A: There are a few issues with the router's layer 2 protocol that have been found up to this point.…

Q: Is it accurate to state that a router routes packets only to MAC addresses? If you answered yes,…

A: Introduction: A MAC address is a binary number that is used to identify computer network interfaces…

Q: What problems have been detected in the router's layer 2 protocol? What are the ramifications of…

A: Difficulties with the Protocol at Layer 2 The Data LInk layer is the second layer of the OSI…

Q: ntro

A: Dear Student, The detailed answer to your question is given below -

Q: For Ethernet, if an adapter determines that a frame it has just received is addressed to a different…

A: In a LAN, each node is assigned a physical address, also known as a MAC/Ethernet address. This…

Concept explainers

Network Protocols

A network protocol is a set of rules that govern how data is exchanged between the devices in a network. Network protocols enable communication between devices that are located in different parts of the world. Consequently, they are critical in today's digital communications.

Question

A router receives a packet from another network for device in the local network that
the router serves. However, it does not know the MAC address the intended
recipient, it only knows the device's current IP address. What protocol would be used
by the router to identify the intended recipient's MAC address -- which is needed to
complete Destination MAC field of the Ethernet frame that would be used to deliver
the packet to the recipient? (the format of an Ethernet frame is illustrated below).
Ethernet II
Destination MAC Source MAC
Туре
2 Bytes
Data
Frame Check Sequence
6 Bytes
6 Bytes
46 - 1500 Bytes
4 Bytes

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

What issues have been found in the layer 2 protocol of the router? What does this discovery mean, if anything? Why does an ICMP request sent by a PPP-encapsulated router continue to function after the subnet of the serial interface has been changed?
7. TCP carries source and destination port-ids. While they are often used to identify the application on the host, this was not why they are included in the protocol. Why are they there? Are they part of the address? Why or Why not?
An Ethernet MAC sublayer receives 1510 bytes of data from the upper layer. Can the data be encapsulated in one frame? If not, how many frames need to be sent? What is the size of the data in each frame?
Is it accurate to say that, in the case of routers, packet routing happens at MAC addresses? If you replied no, could you kindly describe the equipment that would be needed to do the job, along with how it functions, and then please explain how it works.
dont answer without any knowledge I will dislike for sure