thank you so much Nehra ji... finally a English version of your masterpiece has shown to everyone ... you are excellent in teaching and explaining the Linux with clear concepts.....
Thank you for your fantastic Linux course on RUclips! Your clear and engaging teaching style has made learning Linux a breeze for me. I appreciate the effort you put into creating such valuable content. Keep up the excellent work! ❤
Namaste sir Sir , kali Linux ke liye kon hypervisors sahi rehta h light me kyoki Virtual box ke baare me kisi ne bola tha ki VMware se jyada light virtual box rehta h
For running Kali Linux in a lightweight environment, both VirtualBox and VMware Workstation Player are popular choices. - **VirtualBox** is generally considered lighter on system resources compared to VMware, making it a good option if you're looking for something that doesn't put too much load on your machine. It's also free and open-source, which is a plus for many users. - **VMware Workstation Player** is slightly heavier than VirtualBox but offers better integration with the host system and can handle more complex tasks. If your system can handle the extra load, VMware might provide a more stable and smoother experience. If you prioritize minimizing resource usage, VirtualBox is likely the better choice. However, if you need more advanced features and can spare some extra resources, VMware Workstation Player is also a strong contender.
Hello sir! Is this course only for RedHat or all its tutorials also applicable for kali linux? Actually I'm not preparing for RHCSA, just wanna join it for mastering the linux. Please reply. 🙏🙏
The IP address `10.0.2.15` suggests that your machine is using the default NAT (Network Address Translation) network configuration, which is common when running virtual machines or when using virtualization software like VirtualBox, VMware, or similar. In a NAT configuration, your VM gets a private IP address (like `10.0.2.15`), which is not directly accessible from other machines on the same network. This setup allows the VM to access the external network (e.g., the internet), but other machines can't initiate connections to it directly. ### **Steps to Connect Your Machine with Others:** 1. **Change Network Adapter to Bridged Mode (Virtual Machines):** - **VirtualBox**: 1. Shut down your VM. 2. Go to the settings of the VM. 3. Under **Network**, change the adapter from **NAT** to **Bridged Adapter**. 4. Start the VM again. 5. Your VM will now get an IP address from the same network as your host machine, making it accessible to other machines on the network. - **VMware**: 1. Shut down the VM. 2. Go to **VM > Settings**. 3. Select **Network Adapter**, then choose **Bridged**. 4. Start the VM. 2. **Configure Static IP Address (Optional):** - If you want to assign a specific IP address to your machine, you can configure a static IP address in the network settings of your VM. Example for a static IP configuration on CentOS 9: ```bash sudo nmcli connection modify eth0 ipv4.addresses 192.168.1.100/24 ipv4.gateway 192.168.1.1 ipv4.dns "8.8.8.8 8.8.4.4" ipv4.method manual sudo nmcli connection up eth0 ``` Replace `eth0` with your network interface name, and adjust the IP, gateway, and DNS according to your network. 3. **Ensure Firewall Rules Allow Connections:** - Check that the firewall on your VM allows incoming connections on the required ports. - You can add a rule to allow all incoming traffic (for testing): ```bash sudo firewall-cmd --permanent --add-service=ssh sudo firewall-cmd --reload ``` - For more specific rules, use: ```bash sudo firewall-cmd --permanent --add-port=22/tcp sudo firewall-cmd --reload ``` 4. **Ping and Test Connectivity:** - Once the VM has an IP address on the same network as the other machines, try pinging it from another machine: ```bash ping 192.168.1.100 ``` - Replace `192.168.1.100` with the actual IP address assigned to your VM. ### **Alternative Method: Port Forwarding (If Stuck with NAT)** If you must stick with NAT (e.g., for network isolation), you can use **Port Forwarding** to access services on your VM from the host machine. - **VirtualBox**: 1. Go to the VM's settings > Network > Advanced > Port Forwarding. 2. Add a rule to forward a port from the host machine to the VM. Example: Forward host port `8080` to the VM's port `80` (web server). ```bash Name: HTTP Protocol: TCP Host IP: 127.0.0.1 Host Port: 8080 Guest IP: 10.0.2.15 Guest Port: 80 ``` After setting this up, you can access the VM's service by visiting `127.0.0.1:8080` on the host machine. By following these steps, your machine should become accessible to others on the network. If you need more help, feel free to ask!
Certainly! Here’s a brief overview of the RHCSA (Red Hat Certified System Administrator) certification course and exam details: ### **RHCSA Certification Overview** #### **1. Course Content:** The RHCSA certification focuses on the skills needed to manage Linux systems and perform key administrative tasks. The course typically covers: - **Understanding and using essential tools**: Basic command-line operations and file management. - **Operating running systems**: Boot process, managing processes, and systemd. - **Configuring local storage**: Managing partitions and logical volumes. - **Creating and managing file systems**: File system management, permissions, and quotas. - **Deploying, configuring, and maintaining systems**: Installation and configuration of Red Hat Enterprise Linux. - **Managing users and groups**: User account management and security policies. - **Managing security**: SELinux, firewalls, and network security. - **Automating installation**: Kickstart installation and configuration management. - **Troubleshooting**: Diagnosing and resolving system issues. #### **2. Training Options:** - **Official Red Hat Training:** Red Hat offers official training courses that are recommended for preparing for the RHCSA exam. These include both classroom and online training options. - **Third-Party Training Providers:** Various online and in-person courses are offered by third-party providers that cover RHCSA topics. - **Self-Study:** Books, online resources, and practice exams can be used for self-study, though official training is often recommended. #### **3. Exam Details:** - **Exam Code:** EX200 - **Format:** Hands-on practical exam - **Duration:** 2.5 hours - **Content:** The exam consists of practical scenarios where you perform administrative tasks in a live environment. - **Passing Score:** Typically around 210 out of 300 (Red Hat does not publish exact passing scores). #### **4. Exam Fees:** - **Exam Fee:** The cost for the RHCSA exam (EX200) is generally around $250 USD in India. - **Training Course Fees:** - **Official Red Hat Training:** Costs vary based on the course format (e.g., classroom, virtual, or online). Generally, the cost ranges from $2,500 to $4,000 USD for a comprehensive course. - **Third-Party Providers:** Prices for courses from third-party providers can vary widely, often ranging from $500 to $2,000 USD. - **Discounts and Promotions:** Occasionally, Red Hat or training providers offer discounts or promotions, so it’s worth checking their websites or contacting them directly. #### **5. Registration:** - **Red Hat Website:** You can register for the exam and training through the Red Hat website or through authorized Red Hat training partners. ### **Additional Tips:** - **Preparation:** Hands-on practice and familiarity with Red Hat Enterprise Linux systems are crucial for passing the exam. Consider setting up a lab environment to practice. - **Study Resources:** Use Red Hat’s official study guides, online forums, and practice exams to prepare effectively. - **Exam Voucher:** If you're purchasing training from Red Hat, check if it includes an exam voucher as part of the package. Feel free to ask if you need more specific details or have other questions related to the RHCSA certification!
Hindi course playlist is already available. This is the recording of the RHCSA weekends english training batch, it will be available at extended level membership
it is not free, only first few sessions will be release publically here on youtube. After that this content will be made available at extended level membership.
As we mentioned earlier it will be made available at the extended level membership. Nothing comes for free, people have already paid for this training to join the batch to get the access.
![Blox Fruits Dragon Rework Update [Full Stream]](http://i.ytimg.com/vi/EqDAp8udhm0/mqdefault.jpg)
One of the best courses on RHCSA course on YT. Thank you for uploading this gem!
Glad it was helpful!
thank you so much Nehra ji... finally a English version of your masterpiece has shown to everyone ... you are excellent in teaching and explaining the Linux with clear concepts.....
Thanks a lot 😊
Sir your class is so much informative and useful for real time people. Thank you sir,
Session was superb and as usual you explained very well from scratch...thank you so much sir!!!
Thank you for your fantastic Linux course on RUclips! Your clear and engaging teaching style has made learning Linux a breeze for me. I appreciate the effort you put into creating such valuable content. Keep up the excellent work! ❤
You're very welcome!
Thank you very much Sir english version is awesome pls continue english
I am preparing for rhcsa exam.
That was really good 🙏✨!!
Now I know how my senior had posted me the broadcast msg from his remote location
That's awesome!
Session is very knowledgeable
Yes
God for me 🥰🥰🥰🥰🥰🥰
Thank you sir. You’re god
aisa nahi hai, I am doing my job.
awesome sir ..
Thanks a ton
I've an old pc and i use to create a lab with that, what is the way to connect with this whit external network?
you can use static public IP address or VPN for that.
Namaste sir
Sir , kali Linux ke liye kon hypervisors sahi rehta h light me kyoki Virtual box ke baare me kisi ne bola tha ki VMware se jyada light virtual box rehta h
For running Kali Linux in a lightweight environment, both VirtualBox and VMware Workstation Player are popular choices.
- **VirtualBox** is generally considered lighter on system resources compared to VMware, making it a good option if you're looking for something that doesn't put too much load on your machine. It's also free and open-source, which is a plus for many users.
- **VMware Workstation Player** is slightly heavier than VirtualBox but offers better integration with the host system and can handle more complex tasks. If your system can handle the extra load, VMware might provide a more stable and smoother experience.
If you prioritize minimizing resource usage, VirtualBox is likely the better choice. However, if you need more advanced features and can spare some extra resources, VMware Workstation Player is also a strong contender.
Hello sir! Is this course only for RedHat or all its tutorials also applicable for kali linux?
Actually I'm not preparing for RHCSA, just wanna join it for mastering the linux. Please reply. 🙏🙏
it is RHCSA certification course.
Hi sir, planning for rcsa 9 certifications , plz guide or any exam batch start?
Yes, it started today only
sir meri machine main 10.0.2.15 ip adress show ho rha hai or dusre machine sa connect ni ho rha help me sir
The IP address `10.0.2.15` suggests that your machine is using the default NAT (Network Address Translation) network configuration, which is common when running virtual machines or when using virtualization software like VirtualBox, VMware, or similar.
In a NAT configuration, your VM gets a private IP address (like `10.0.2.15`), which is not directly accessible from other machines on the same network. This setup allows the VM to access the external network (e.g., the internet), but other machines can't initiate connections to it directly.
### **Steps to Connect Your Machine with Others:**
1. **Change Network Adapter to Bridged Mode (Virtual Machines):**
- **VirtualBox**:
1. Shut down your VM.
2. Go to the settings of the VM.
3. Under **Network**, change the adapter from **NAT** to **Bridged Adapter**.
4. Start the VM again.
5. Your VM will now get an IP address from the same network as your host machine, making it accessible to other machines on the network.
- **VMware**:
1. Shut down the VM.
2. Go to **VM > Settings**.
3. Select **Network Adapter**, then choose **Bridged**.
4. Start the VM.
2. **Configure Static IP Address (Optional):**
- If you want to assign a specific IP address to your machine, you can configure a static IP address in the network settings of your VM.
Example for a static IP configuration on CentOS 9:
```bash
sudo nmcli connection modify eth0 ipv4.addresses 192.168.1.100/24 ipv4.gateway 192.168.1.1 ipv4.dns "8.8.8.8 8.8.4.4" ipv4.method manual
sudo nmcli connection up eth0
```
Replace `eth0` with your network interface name, and adjust the IP, gateway, and DNS according to your network.
3. **Ensure Firewall Rules Allow Connections:**
- Check that the firewall on your VM allows incoming connections on the required ports.
- You can add a rule to allow all incoming traffic (for testing):
```bash
sudo firewall-cmd --permanent --add-service=ssh
sudo firewall-cmd --reload
```
- For more specific rules, use:
```bash
sudo firewall-cmd --permanent --add-port=22/tcp
sudo firewall-cmd --reload
```
4. **Ping and Test Connectivity:**
- Once the VM has an IP address on the same network as the other machines, try pinging it from another machine:
```bash
ping 192.168.1.100
```
- Replace `192.168.1.100` with the actual IP address assigned to your VM.
### **Alternative Method: Port Forwarding (If Stuck with NAT)**
If you must stick with NAT (e.g., for network isolation), you can use **Port Forwarding** to access services on your VM from the host machine.
- **VirtualBox**:
1. Go to the VM's settings > Network > Advanced > Port Forwarding.
2. Add a rule to forward a port from the host machine to the VM.
Example: Forward host port `8080` to the VM's port `80` (web server).
```bash
Name: HTTP
Protocol: TCP
Host IP: 127.0.0.1
Host Port: 8080
Guest IP: 10.0.2.15
Guest Port: 80
```
After setting this up, you can access the VM's service by visiting `127.0.0.1:8080` on the host machine.
By following these steps, your machine should become accessible to others on the network. If you need more help, feel free to ask!
What is fee of extended level ? One of my friend want to join .
1999 ₹
Sir, I'm looking Linux Administration., Is this Course helpful to Crack the Linux Admin Job ? And Please Let me Know the Course Duration ?
Yes
What is fee for this training and what are the timmings.
3499 ₹ including 1 year access
Need rhel for 159 or not please tell me how can acces this
This course is available at advanced level (specialist level). Kindly either upgrade your membership or follow the rhel 8 english course.
Hi Sir, this will be a continues series of session for RHCSA V9 (EX200) certification exam ? please advise.
Yes it will
How can I get the full training and course materials?
please connect with us on whatsapp at +91-9410219232
is this the complete playlist? 1 to 25 videos
Yes
sir i want to do RHCSA certification. can pleases brief me about the course and exam fees.
Certainly! Here’s a brief overview of the RHCSA (Red Hat Certified System Administrator) certification course and exam details:
### **RHCSA Certification Overview**
#### **1. Course Content:**
The RHCSA certification focuses on the skills needed to manage Linux systems and perform key administrative tasks. The course typically covers:
- **Understanding and using essential tools**: Basic command-line operations and file management.
- **Operating running systems**: Boot process, managing processes, and systemd.
- **Configuring local storage**: Managing partitions and logical volumes.
- **Creating and managing file systems**: File system management, permissions, and quotas.
- **Deploying, configuring, and maintaining systems**: Installation and configuration of Red Hat Enterprise Linux.
- **Managing users and groups**: User account management and security policies.
- **Managing security**: SELinux, firewalls, and network security.
- **Automating installation**: Kickstart installation and configuration management.
- **Troubleshooting**: Diagnosing and resolving system issues.
#### **2. Training Options:**
- **Official Red Hat Training:** Red Hat offers official training courses that are recommended for preparing for the RHCSA exam. These include both classroom and online training options.
- **Third-Party Training Providers:** Various online and in-person courses are offered by third-party providers that cover RHCSA topics.
- **Self-Study:** Books, online resources, and practice exams can be used for self-study, though official training is often recommended.
#### **3. Exam Details:**
- **Exam Code:** EX200
- **Format:** Hands-on practical exam
- **Duration:** 2.5 hours
- **Content:** The exam consists of practical scenarios where you perform administrative tasks in a live environment.
- **Passing Score:** Typically around 210 out of 300 (Red Hat does not publish exact passing scores).
#### **4. Exam Fees:**
- **Exam Fee:** The cost for the RHCSA exam (EX200) is generally around $250 USD in India.
- **Training Course Fees:**
- **Official Red Hat Training:** Costs vary based on the course format (e.g., classroom, virtual, or online). Generally, the cost ranges from $2,500 to $4,000 USD for a comprehensive course.
- **Third-Party Providers:** Prices for courses from third-party providers can vary widely, often ranging from $500 to $2,000 USD.
- **Discounts and Promotions:** Occasionally, Red Hat or training providers offer discounts or promotions, so it’s worth checking their websites or contacting them directly.
#### **5. Registration:**
- **Red Hat Website:** You can register for the exam and training through the Red Hat website or through authorized Red Hat training partners.
### **Additional Tips:**
- **Preparation:** Hands-on practice and familiarity with Red Hat Enterprise Linux systems are crucial for passing the exam. Consider setting up a lab environment to practice.
- **Study Resources:** Use Red Hat’s official study guides, online forums, and practice exams to prepare effectively.
- **Exam Voucher:** If you're purchasing training from Red Hat, check if it includes an exam voucher as part of the package.
Feel free to ask if you need more specific details or have other questions related to the RHCSA certification!
sir can we clear exam by taking this course ???
Yes 100%
Language medium should be in Hindi. Will it be completed or free?
How much time it would take to complete?
Hindi course playlist is already available. This is the recording of the RHCSA weekends english training batch, it will be available at extended level membership
I have joined Advanced Membership, How I can join telegram channel for Advanced Members
please join telegram group using this URL: t.me/NehraClassesChat
Sir can you share me Google drive link for the download of Rhel 9.3
you can download iso image directly from redhat portal.
Sir will this be free all the way or only some classes available freely I am from Pakistan and want to join till very last
it is not free, only first few sessions will be release publically here on youtube. After that this content will be made available at extended level membership.
@@NehraClasses How can I become member, I am from Pakistan
Hello sir I want to jion your live linux admin courses in english so how can I jion and what is the cost i have to pay.
please connect with us on whatsapp
Sir what is different betwwen Rhel8 and Rhel9.
Already covered in a video
Hii sir🥺🥺
Sir aap diploma bhi karate hai
no
I m the mamber of classess i join mamber ship i m not able see all videos
Kindly help i m not able see all videos i need see ansible videos😊
Which membership level do you have?
Sir is traing ko free membership rakhye ga plz
As we mentioned earlier it will be made available at the extended level membership. Nothing comes for free, people have already paid for this training to join the batch to get the access.
Please do video on shim vulnerability on linux vms