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Download and Install the Cisco Packet Tracer Step1: -Download Cisco Packet Tracer from the link given below: https://arief-jr.blogspot.com/2016/01/download-cisco-packet-tracer-62-for.html Here we will download Cisco packet tracer for Windows OS, so for Windows, go for Cisco Packet Tracer 6.2 Student Version for …
DHCP DHCP stands for Dynamic Host Configuration Protocol. It is a client server-based architecture which involves DHCP client and DHCP server. It is a messaging system for the communication between the DHCP server and DHCP client. It allows the clients …
Angular 8 ng-Switch Directive The ng-Switch Directive hides and shows the HTML elements depending on an expression. Child elements with the ng-switch-when directive will be displayed if it gets a match; otherwise, the component and its children will be removed. …
Angular 8 ngFor Directive The *ngFor directive is used to repeat to repeat a portion of HTML template once per each item from an iterable list (collection). The ngFor is an Angular structural directive and is similar to ngRepeat in …
ngIf Directive is the part of structural directives.The NgIf is the most straightforward structural Directive and comfortable to understand. The ngIf Directives is used to add and remove HTML elements according to the expression. The expression returns a Boolean value. …
What is Automation? Automation is a technique which is used to perform the processes with minimal human assistance. Automation is used in computer controlled and electronic devices to support the processes. The motive of Automation is to boost reliability and …
The computer system has a logical program to solve complex problems. The features of the computer make it fast and powerful. The computer with powerful features can perform about 3 to 4 million simple instructions per second. The universal serial …
Features of Hibernate 1 Lightweight Hibernate is a lightweight framework as it does not contains additional functionalities; it uses only those functionalities required for object-relational mapping. It is a lightweight framework because it uses persistent classes for data transfer between …
History of Hibernate Hibernate was developed in 2001 by Gavin king with his colleagues from Circus Technologies. The main aim was to provide better persistence capabilities than those of EJB2, by reducing the complexities and adding some missing features. Hibernate …
What is Hibernate? Hibernate is an Object-Relational Mapping (ORM) tool which reduces the difficulty in the application development. Hibernate provides a framework that interacts with the data stored in the databases. It also uses the specifications of the Java Persistence …
Hibernate is an ORM framework with a layered architecture. It consists of many objects, such as a persistent object, sessionfactory object, transaction object, session, etc. There are mainly three layers in Hibernate architecture:- Application Layer Hibernate Core Layer Database Layer …
Angular 8 Directives Directives are instructions in the DOM (Document Object Model). It specifies how to place our business logic in Angular. The directive is markers on a DOM element that tell Angular to attach a specified behavior to that …
Routing Angular Router is a powerful JavaScript router is built and maintained by the Angular core team that can install from the package @angular/router. Routing provides a complete routing library with the possibility of multiple router outlets, different path strategies. …
Hill Climbing Algorithm Hill climbing search is a local search problem. The purpose of the hill climbing search is to climb a hill and reach the topmost peak/point of that hill. It is based on the heuristic search technique where …
1. What is SQL? Ans. SQL stands for Structured Query Language. It is a standard computer language for accessing, storing, and manipulating data stored in the relational database. SQL become an International Standard Organization (ISO) in 1987. Raymond Boyce and …
There are following primary modes of operation in IOS. Setup Mode User Exec Mode Privileged Exec Mode Global Configuration Mode Interface Configuration Mode Rommon Mode Setup Mode In router or switches, all configurations are saved in NVRAM. If there …
Configure IP address to Router and PC in Packet Tracer As a Network Engineer, it is compulsory to know how to configure an IP Address on networking devices like Router, Switch, PC, and Server. Assigning an IP address to a …
Read moreConfigure IP address to Router and PC in Packet Tracer
Password configuration is an in-built feature of Cisco devices. Each Cisco device uses a password to authenticate users for accessing the device and also provides security to the Cisco devices. There are five types of the password which are used …
Configure a hostname on a router A hostname is a unique name given to a device (router or switch) on a network and is used to identify one device from another on a specific network over the internet. The system administrators …
Banner config The banner is a little pool which is used in Cisco systems and also in other systems like Unix, Linux and so no. It permits a text that is displayed when you log in a router via SSH. …