
Packt Expert
David Bombal
David Bombal is a network engineer and instructor with extensive experience in Cisco technologies. He has taught Cisco certification courses internationally and has developed tools and materials for network professionals.
4 Courses by David Bombal

Cisco CCENT Packet Tracer Ultimate Labs: ICND1 Exam Preparation Labs
Are you ready for the CCNA exam? You sure? Check your knowledge with our ICND1 Exam Prep Labs. Make sure you know the right topics
Build your networking skills and get ready for the CCNA exam by working through hands-on labs focused on real-world scenarios. You'll practice configuring and troubleshooting networks, giving you the confidence to tackle exam questions and real networking challenges.
Packt | 2018 | 746 min

Cisco CCNA / ICND2 (200-105) Complete Course: Sims and GNS3
This complete course will help you prepare for and pass Cisco's newest CCNA certification/ICND2 (200-105 exam)
Gain a solid understanding of how networks function and learn to configure real Cisco routers and switches. Explore key networking concepts like IP addressing, routing, VLANs, and the latest technologies such as Software Defined Networking. Build practical skills that help you prepare for the Cisco CCNA and ICND2 certification exams.
Packt | 2019 | 1915 min

Linux for Network Engineers: Practical Linux with GNS3
Linux for Networking Engineers (CCNA, CCNP, CCIE etc): Practical Linux with GNS3 = network programmability and automation.
Explore how Linux fits into modern network engineering by working directly with real-world tools and scenarios. You'll see how Linux skills connect with network automation, programmability, and the latest network devices. Get practical experience using GNS3 to build and manage Linux-based networks.
Packt | 2019 | 616 min

Python Network Programming for Network Engineers (Python 3)
Learn network programmability and network automation using Graphical Network Simulator-3 (GNS3) and Python version 3
Explore how to automate and program networks using Python 3 and GNS3. You'll move beyond manual CLI configurations and learn to control network devices with practical Python scripts. The focus is on real-world automation skills using popular libraries and tools.
Packt | 2018 | 764 min