Disclaimer: this application is not a subnetting course.

Disclaimer: This app is not a subnetting calculator.

This App can help you practice for Your CCNA, CCNP, Network+ Exams. The CISCO CCNA Certification focuses heavily on ipv4 subnetting, so having enough practice will definitely help you get your CCNA easily. During the exam, you cannot use any tools or subnetting calculators. You have to do everything by yourself. The more subnetting practice you have before your CCNA Exam the better. IPV4 Subnetting is a skill that will definitely prove useful in your networking career. IPv4 is here to stay so subnetting is a necessary skill.

This app tries to mimic the types of questions that you might get on your CCNA exam. there are more than 1000 practice questions for your subnetting practice.

// Option A //

To download Abdelaziz Ouhammou mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Abdelaziz Ouhammou mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Abdelaziz Ouhammou from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Abdelaziz Ouhammou in HappyMod App.