100-490 Cisco Certified Technician Supporting Cisco Routing and Switching Network Devices (RSTECH) v3.0

Course Outline:

• General Networking Knowledge
  • Examining LAN and WAN Connectivity
  • Describe the function of FTP, TFTP, Telnet, Secure Shell (SSH), and Ping
• Cisco Equipment and Related Hardware
  • Identifying Cisco router and switch models, and their interfaces
  • Identifying and describing commonly used components
• Cisco IOS Software Operation
  • Describing Cisco IOS CLI Functions
  • Using and interpreting the basic Cisco IOS Software commands
• Service-Related Knowledge
  • Managing Configurations via the Console Port and Terminal Program
  • Performing software upgrade or downgrade using TFTP, FTP, XMODEM, tftpdnld, and USB Storage
• Troubleshooting Cisco Routing and Switching Network Devices
  • Identifying and isolating common hardware and software issues
  • Troubleshooting connectivity problems
• Maintenance and Support
  • Routine maintenance tasks for Cisco routers and switches
  • Identifying and replacing failed hardware components
  • Understanding Cisco SMARTnet and Technical Support resources
• Cisco IOS Software Licensing
  • Understanding different types of licenses and their usage
  • License activation and deactivation processes
• Case Studies and Hands-on Labs
  • Practical application of concepts and skills through case studies
  • Hands-on labs for configuring and troubleshooting Cisco routers and switches
  • Real-world scenarios and problem-solving exercises

Course Objectives:

• Use basic Cisco software configuration and tools: Tera Term, Putty, Trivial File Transfer Protocol (TFTP) server, FTP server, USB Storage, loopback plug, and Windows
• Understand network fundamentals, Cisco products, and hardware components
• Perform remedial services (hardware break/fix) on Cisco products including software and configuration backup and restore, software upgrade/downgrade
• Recognize connection type and cable requirement
• Perform basic Layer 1 and basic Layer 2 troubleshooting

Please note that this course outline and course objectives are based on the official outline provided by Cisco for the 100-490 Cisco Certified Technician Routing and Switching (RSTECH) exam

IT and Networking Courses in Sadiqabad, Rahimyar Khan

Welcome to our premier institute offering a wide range of IT and networking courses in Sadiqabad, Rahimyar Khan, Khanpur, and Sanjarpur. Whether you are a beginner looking to start your journey in the IT field or an experienced professional aiming to enhance your skills, we have the right programs for you.

Our courses are designed to provide comprehensive training and certifications in various domains. Take a look at some of the courses we offer:

• Cisco Certified Network Associate (CCNA)
• CompTIA Network+
• IT Essentials
• Cisco Certified Network Professional (CCNP)
• CCNP ENCOR 350-401
• CCNP ENARSI 300-410
• CompTIA Security+
• CompTIA PenTest+

Our instructor, Mr. Saeed Ahmad, is a highly experienced professional with 20 years of teaching and industry expertise. Being a Cisco-certified instructor, he has a deep understanding of networking concepts and technologies. His dedication to teaching and commitment to excellence have earned him the prestigious Cisco Cyber Champion Award.

We take pride in our Netacad Recognition, which includes various instructor awards and years of service:

• Instructor Awards
• 15 Years of Service - 2022
• Instructor Excellence Expert - 2017
• 10 Years of Service - 2017
• Instructor Excellence Expert - 2016
• Instructor Excellence Expert - 2015
• 5 Years of Service - 2013

Features of Our Training Programs:

• Physical classes for a more immersive learning experience
• Hands-on labs to practice and apply the learned concepts
• Full course coverage to ensure a comprehensive understanding
• International instructors with global exposure
• Certified and qualified trainers with industry expertise
• Interview support to enhance your job prospects

Don't miss the opportunity to enhance your networking skills and pursue a successful career in the IT industry. Join our comprehensive training programs and become a certified professional. For more information and enrollment, contact us at:

Phone: +92-301-7640931
Email: info@ccnaguru.com
Address: MUJAHID COLONY - SADIQABAD

We are excited to be a part of your educational journey and help you achieve your goals. Get started today!

CCNA Classes in Sadiqabad, Rahimyar Khan by CCNA Guru

Get in-person classes by a Cisco certified trainer

Are you looking to enhance your networking skills and pursue a rewarding career in the field of IT? Look no further! CCNA Guru offers comprehensive CCNA classes in Sadiqabad, Rahimyar Khan, led by the renowned CCNA certified trainer, Saeed Ahmad. With over 15 years of experience and a track record of excellence, Saeed Ahmad is dedicated to providing top-notch training and empowering individuals to succeed in the ever-evolving world of networking.

Why Choose CCNA Guru?

• Expert Instructor: Saeed Ahmad, a Cisco certified trainer with CCNP, CCNA, and Cyber Ops certifications, brings a wealth of knowledge and industry experience to the classroom.
• Comprehensive Curriculum: Our CCNA classes cover all essential networking concepts, including Cisco systems, routing, switching, security, and more.
• In-Person Classes: Enjoy the benefits of face-to-face interaction and personalized guidance as you learn in a supportive and collaborative environment.
• Hands-On Labs: Gain practical experience through hands-on lab sessions, allowing you to apply theoretical knowledge to real-world scenarios.
• Individual Attention: With small class sizes, you'll receive personalized attention and have ample opportunities to ask questions and seek clarification.
• Career Guidance: Benefit from Saeed Ahmad's expertise in the industry and receive valuable career guidance to help you excel in your networking career.

Contact CCNA Guru:

Location: Mujahid Colony Sadiqabad, Rahimyar Khan

Phone: +92(301) 7640 931

Email: info@ccnaguru.com

Website: www.ccnaguru.com

Unlock Your CCNA Training with Saeed in Faisalabad

Unlock Your Networking Potential with CCNA Training by Mr. Saeed Ahmad in Faisalabad

In today's technologically advanced world, computer networks have become the backbone of almost every industry. Whether it's for businesses, organizations, or even individuals, the ability to configure, troubleshoot, and maintain computer networks is an invaluable skill. If you're in Faisalabad, Pakistan, and looking to enhance your networking knowledge, there's no better option than CCNA training by Mr. Saeed Ahmad, the renowned CCNA expert and instructor.

Experience and Expertise:

Mr. Saeed Ahmad, also known as ccnaguru, is the leading CCNA trainer in Pakistan. With over 15 years of experience in the field, he is a highly respected and accomplished Cisco Netacad Mentor. As an expert-level instructor, Mr. Saeed Ahmad has a deep understanding of the Cisco CCNA 200-301 certification and the intricacies of computer networks.

Personalized and Interactive Training:

One of the standout features of CCNA training by Mr. Saeed Ahmad is the option for 1-on-1 training. This personalized approach ensures that every student receives individual attention and can progress at their own pace. Whether you're a beginner or have some networking knowledge, Mr. Saeed Ahmad customizes the training to meet your specific needs and learning style.

Flexible Schedule:

To accommodate the busy schedules of working professionals and students, CCNA training by Mr. Saeed Ahmad offers weekend classes. This flexibility allows participants to pursue the course without compromising their existing commitments. You can embark on your networking journey at your convenience, making it accessible to everyone in Faisalabad.

Comprehensive Course Material:

The CCNA training program covers the entire Cisco CCNA 200-301 syllabus, providing you with a solid foundation in networking concepts. From the basics of IP addressing and subnetting to advanced routing and switching, Mr. Saeed Ahmad's course ensures you gain a comprehensive understanding of the subject matter. Additionally, the training includes hands-on lab exercises to reinforce theoretical concepts and develop practical skills.

Real-World Application:

Mr. Saeed Ahmad believes in imparting practical knowledge that can be immediately applied in real-world scenarios. With his extensive experience, he shares practical insights and industry best practices throughout the training. By simulating real networking environments and troubleshooting scenarios, he prepares students to tackle networking challenges confidently.

Support and Guidance:

CCNA training by Mr. Saeed Ahmad doesn't end with the completion of the course. He continues to provide support and guidance even after the training period. Whether you have questions, need clarification, or require assistance with networking projects, Mr. Saeed Ahmad is always available to help you succeed.

If you're in Faisalabad and looking to gain a competitive edge in the field of networking, CCNA training by Mr. Saeed Ahmad is the perfect choice. With his extensive experience, personalized approach, and commitment to excellence, Mr. Saeed Ahmad will equip you with the knowledge and skills necessary to excel in the networking industry. Don't miss this opportunity to unlock your networking potential and take your career to new heights with CCNA training by the best CCNA trainer in Pakistan.

Using USB to Backup and Restore Cisco Switch/Router

Introduction

In this article, we will explain how to use a USB drive to backup and restore the configuration of a Cisco switch or router. This method is very useful for situations where the device's configuration needs to be backed up before a major upgrade or for disaster recovery purposes.

Step 1: Insert the USB Drive

The first step is to insert the USB drive into the USB port of the switch or router. Make sure that the USB drive is formatted with a file system that is compatible with the switch or router. The FAT32 file system is the most commonly used file system for this purpose.

Step 2: Backup the Configuration

To backup the configuration, connect to the switch or router using a console cable or through Telnet/SSH. Then, enter the following command:

copy running-config usbflash0:/backup.cfg

This will copy the running configuration of the switch or router to a file named "backup.cfg" on the USB drive.

Step 3: Restore the Configuration

To restore the configuration, insert the USB drive into the switch or router and enter the following command:

copy usbflash0:/backup.cfg running-config

This will copy the configuration file from the USB drive to the running configuration of the switch or router.

Conclusion

Using a USB drive to backup and restore the configuration of a Cisco switch or router is a simple and effective method. By following the steps outlined in this article, you can easily backup and restore your switch or router configuration in case of any unexpected issues.

Cisco Discovery Protocol CDP

CDP Cisco Discovery Protocol

CDP Cisco Discovery Protocol is a proprietary protocol developed by Cisco Systems that helps network administrators to collect information about directly connected Cisco equipment.

How CDP Works

CDP works by sending out messages, called CDP advertisements, to devices on the network. These messages contain information about the device, such as its hostname, IP address, and the type of device it is.

CDP advertisements are sent out periodically, and when a device receives a CDP advertisement, it can store the information contained in the message in a CDP table. Network administrators can then use this information to identify the devices on their network and their connections to other devices.

Benefits of Using CDP

CDP can help network administrators to:

• Identify Cisco devices on the network
• Collect information about the connected devices
• Track the physical connections between devices
• Diagnose network issues

Conclusion

CDP Cisco Discovery Protocol is a powerful tool that can help network administrators to manage their Cisco networks more effectively. By using CDP, administrators can quickly identify devices on their network, collect information about those devices, and troubleshoot network issues.

How to Configure CDP Cisco Discovery Protocol

To configure CDP Cisco Discovery Protocol, follow these steps:

Step 1: Enable CDP on a Cisco Device

To enable CDP on a Cisco device, use the following command in global configuration mode:

enable cdp

This command enables CDP globally on the device, and CDP advertisements will be sent out on all interfaces.

Step 2: Configure CDP Timers

You can configure the CDP advertisement interval and holdtime using the following commands:

cdp timer <seconds>
cdp holdtime <seconds>

The default CDP advertisement interval is 60 seconds, and the default holdtime is 180 seconds. You can adjust these values based on your network requirements.

Step 3: Verify CDP Configuration

To verify the CDP configuration, use the following command:

show cdp neighbors

This command will display a list of directly connected Cisco devices and their interfaces.

Conclusion

Configuring CDP Cisco Discovery Protocol is a simple process that can be done using a few basic commands. By enabling CDP on your Cisco devices, configuring CDP timers, and verifying the configuration, you can use CDP to collect information about your network and troubleshoot issues more effectively.

Current State of Cybersecurity Data Loss

Data Loss or Data Exfiltration

Data loss or data exfiltration is when data is intentionally or unintentionally lost, stolen, or leaked to the outside world. The data loss can result in:

• Brand damage and loss of reputation
• Loss of competitive advantage
• Loss of customers
• Loss of revenue
• Litigation/legal action resulting in fines and civil penalties
• Significant cost and effort to notify affected parties and recover from the breach

Network security professionals must protect the organization’s data. Various Data Loss Prevention (DLP) controls must be implemented which combine strategic, operational and tactical measures.

Data Loss Vectors

Data Loss Vectors	Description
Email/Social Networking	Intercepted email or IM messages could be captured and reveal confidential information.
Unencrypted Devices	If the data is not stored using an encryption algorithm, then the thief can retrieve valuable confidential data.
Cloud Storage Devices	Sensitive data can be lost if access to the cloud is compromised due to weak security settings.
Removable Media	One risk is that an employee could perform an unauthorized transfer of data to a USB drive. Another risk is that a USB drive containing valuable corporate data could be lost.
Hard Copy	Confidential data should be shredded when no longer required.
Improper Access Control	Passwords or weak passwords which have been compromised can provide a threat actor with easy access to corporate data.