Ping | Packet InterNet Groper

-
Ping is the short for Packet InterNet Groper.
The image is an example of what happens when a ping is sent. As can be seen, the user would first start by using the ping command to ping the IP address 204.228.150.3. Next, the request is sent over the network hub and router, in this basic example, to the other computer with this IP address. Once successfully received, the computer replies to the ping with a pong response. The time between these two transmissions is calculated to generate an average response or latency time.





In the above example is an example of the Windows command line ping command we are pinging "computerhope.com" and get 4 responses from the server. If the ping does not reach its destination, either due to network configuration error or because it is being blocked, the sending computer encounters a request timed out error or shows no received packets.
TTL = This option sets the Time to Live (TTL) value, the maximum of which is 255.

-l size = Use this option to set the size, in bytes, of the echo request packet from 32 to 65,527. The ping command will send a 32 byte echo request if you don't use the -l option.

connections are designed to download much faster than they upload, since the majority of online activity, like loading web pages or streaming videos, consists of downloads. Download speed is measured in megabits per second (Mbps).
. Most






Comments

Post a Comment

Popular posts from this blog

Umbrella activities in Software Engineering

-
Image
Any standard software process model would primarily consist of two types of activities: A set of framework activities, which are always applicable, regardless of the project type, and a set of umbrella activities, which are the non SDLC activities that span across the entire software development life cycle. Typical activities in this category include: 01.   Software project tracking and control :   Tracking and Control is the dual process of detecting when a project is drifting off-plan, and taking corrective action to bring the project back on track. But a successful project manager will also be able to tell when the plan itself is faulty, and even re-plan the project and its goals if necessary. 02.   Formal technical reviews :   This includes reviewing the techniques that has been used in the project. 03.   Software quality assurance :   This is very important to ensure the quality measurement of each part to ensure ...
Read more

Operating System | Best Definition of Opetating System

-
Definition: 1 Operation system is a system software that develop to manage all the computer hardware components and utilize whole the resources . It also provides a running platform for application software and acts as an intermediary between the computer user and the computer hardware. Definition: 2 An Operating system is a system software which is used to operate the hardware by user. It provides a runway for application software and responsible to fulfill every tasks.
Read more