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Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.
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The Training Layer 2 - Mastering Ethernet and VLAN in the Enterprise training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.
The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.
To ensure the quality of the Training Layer 2 - Mastering Ethernet and VLAN in the Enterprise training, Learni provides the following teaching resources:
For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.
The assessment of skills acquired during the Training Layer 2 - Mastering Ethernet and VLAN in the Enterprise training is carried out through:
Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.
Learni training programs are available for inter-company and intra-company settings, both in-person and remote. Registration is possible up to 48 business hours before the start of training. Our programs are eligible for OPCO, Pôle emploi, and FNE-Formation funding. Contact us to discuss your training project and funding possibilities.
Dive into the basics of Layer 2 by setting up a practical lab with Cisco switches via GNS3, explore Ethernet frames and MAC addresses to understand switching, perform trunk and access port configurations, analyze real traffic with Wireshark on concrete enterprise cases, produce a diagnostic report on a faulty topology, and validate your skills through guided exercises that immediately boost your network efficiency.
Configure inter-VLAN routing and 802.1Q trunking on virtual equipment, implement STP, RSTP, and MSTP to prevent broadcast storms, test EtherChannel aggregation to scale bandwidth, integrate Layer 2 QoS on enterprise priority flows, simulate failure scenarios with professional tools, generate security and maintenance plans, and conclude with a deployable red thread project that transforms your skills into certified assets for the team.
Target audience
Network administrators, IT engineers, and support technicians seeking to develop Layer 2 skills
Prerequisites
Basic knowledge of TCP/IP, IP addressing, and network topologies
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