Routing
Cisco, Juniper, Arista, Huawei, Nokia, MikroTik, VyOS, Ericsson
Selected routing CLI profiles, including IOS families, Junos, EOS, VRP, SR-OS, RouterOS, VyOS, and IPOS.
THE nuLAB PLATFORM
More ways to learn.
One connected lab.
Explore a scenario. Follow a tutorial. Test your skills. Bring IoT devices into the picture. Build your understanding in the same browser-based workspace.
MARKETPLACE
Start with a scenario worth solving.
Browse published lab packs and course content by topic. Preview the topology and pack details, then install an available lab into your own workspace to explore and configure.
Open the catalogDiscover your next lab
- Search and filter the published catalog
- Review the scenario before opening a lab
- Practice in your own copy of the topology
Browsing is public. Installing and accessing content may require sign-in, a suitable plan, or a separate content entitlement.
TUTORIALS
Learn with a clear next step.
Work through guided configuration and troubleshooting tasks in the simulator. Read the instructions, make a change, and verify supported checkpoints against the state of your lab.
Build understanding, step by step
- Step-by-step instructions beside your lab
- Checks for configuration, routes, neighbors, and reachability
- Progress tracking through the tutorial
Guides and interactive checks depend on the published content. Some curriculum paths require earlier tutorials to be completed first.
EXAMINATIONS
Find out what you can do on your own.
Final assessments turn a lab into a practical skills check. Complete the assigned work, submit your attempt, and review your score and the course topics that need more practice.
Practice. Submit. Review.
- Hands-on configuration and connectivity tasks
- Graded results with a course-level breakdown
- Revision recommendations based on your results
Examinations become available as Final assessment content is published. Access and attempt terms are shown with the assessment. These are nuLAB learning assessments.
IoT SIMULATIONS
Follow the data.
Understand the connection.
Build a network of simulated sensors, actuators, and messaging infrastructure. Observe MQTT publishes and broker-to-subscriber deliveries directly on the topology.
Explore topics, subscriptions, and sensor values, then investigate how the network carries that telemetry between devices.
Discuss an IoT labIoT and industrial features require an eligible Enterprise plan. Device and protocol coverage varies by profile.
MQTT / PUBLISH–SUBSCRIBEEXAMPLE
SensorPublish
BrokerRoute a topic
SubscriberReceive
lab/room/temperature
22.4 °CTHE DEVICE CATALOG
Vendor & device compatibility
Explore the families represented in nuLAB’s simulation catalog. Available models and features depend on your plan and portal version.
Switching & data center
Cisco, Juniper, Arista, Huawei, HP/Aruba, Brocade, Dell, Extreme Networks, NVIDIA Cumulus, MikroTik, Allied Telesis
Switching and data-center device profiles. Layer 2, fabric, and storage-network features vary by model.
Security
Cisco, Palo Alto Networks, Fortinet, Check Point, Juniper
Selected firewall and security CLI profiles. Juniper SRX profiles currently focus on routing CLI practice.
Application delivery
F5, Citrix, A10 Networks, HAProxy Technologies
Load-balancer profiles for practicing selected virtual-server, pool, and traffic-delivery workflows.
Servers & endpoints
Dell, HPE, Lenovo, Supermicro
Server profiles with simulated Linux and Windows environments, alongside generic PCs and authentication services.
Industrial & IoT
Siemens, plus generic IoT devices
Industrial switch, firewall, PLC, and edge profiles; sensors, actuators, MQTT brokers, and OPC UA infrastructure.
Simulation coverage varies by model and protocol. A listed family does not mean that every feature of the original device is reproduced. Check the portal’s device picker for the models available to your account.
Ask about a specific device or workflowTHE NEXT MOVE IS YOURS
Learn it. Build it.
Make it click.
Your next networking breakthrough starts with a little hands-on practice.