350-401 · topic practice
Practise 350-401 ENCOR 350-401 OSPF questions covering neighbour states, router IDs, areas, timers, passive interfaces, OSPF cost, route selection, and command-output troubleshooting.
Courseiva uses original exam-style practice questions designed for learning and revision. The goal is to understand the concepts, recognise exam patterns, and improve through explanations — not memorise copied exam dumps.
What the exam tests
Why learners struggle
OSPF questions are often missed because learners confuse neighbour states, route selection rules, router IDs, areas, timers, and cost calculations. A question may look like it is testing OSPF, but the real decision may depend on administrative distance, route specificity, passive interfaces, DR/BDR behaviour, or command-output interpretation.
Watch out for
Practice set
20 questions · select your answer, then reveal the explanation
Drag steps to the numbered slots on the right, or tap a step then tap a slot.
Drag steps to the numbered slots on the right, or tap a step then tap a slot.
Drag steps to the numbered slots on the right, or tap a step then tap a slot.
Drag steps to the numbered slots on the right, or tap a step then tap a slot.
Drag steps to the numbered slots on the right, or tap a step then tap a slot.
Drag steps to the numbered slots on the right, or tap a step then tap a slot.
Drag steps to the numbered slots on the right, or tap a step then tap a slot.
Drag steps to the numbered slots on the right, or tap a step then tap a slot.
Drag steps to the numbered slots on the right, or tap a step then tap a slot.
Drag steps to the numbered slots on the right, or tap a step then tap a slot.
Drag steps to the numbered slots on the right, or tap a step then tap a slot.
Drag steps to the numbered slots on the right, or tap a step then tap a slot.
Drag a concept onto its matching description — or click a concept then click the description.
Applied to data traffic for SLA-based path selection
Applied to enable NetFlow-like traffic monitoring
Applied to modify forwarding, NAT, or QoS on data packets
Applied to OMP routes and TLOCs for route manipulation
Applied to define which VPNs are provisioned on a device
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Drag a concept onto its matching description — or click a concept then click the description.
Retrieve a resource
Create a new resource
Replace an existing resource entirely
Remove a resource
Apply partial modifications to a resource
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Cisco IOS (classic)
Cisco NX-OS
Cisco IOS-XR
Cisco IOS-XE
Arista EOS
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Simplifies SSH connections to network devices
Provides a unified API for configuration and state retrieval
Enables parallel task execution across inventory
Supports asynchronous network device communication
Offers raw SSH protocol implementation
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Predictable latency and SLA, private Layer 3 VPN
Low cost, best-effort, public IP addressing
Wireless backup, variable throughput, cellular network
High latency, global coverage, limited bandwidth
High bandwidth, low latency, metro-area Layer 2 connectivity
Drag steps to the numbered slots on the right, or tap a step then tap a slot.
Drag a concept onto its matching description — or click a concept then click the description.
Device hostname, vendor, model, OS version, serial number
Interface name, description, IP address, status, speed
BGP neighbor IP, remote AS, state, uptime
LLDP neighbor device ID, port ID, platform
Power supply, fan, temperature status
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Focused OSPF sessions
Every question in these sessions is drawn from the OSPF domain — nothing else.
Related practice questions
Move into related areas when this topic feels solid.
Sharpen your 350-401 knowledge of Architecture.
Practise 350-401 questions linked to Virtualization.
Work through 350-401 questions on Infrastructure.
Sharpen your 350-401 knowledge of Network Assurance.
Security practice questions for 350-401.
Targeted 350-401 practice covering Automation.
Practise eBGP/iBGP peering, path attributes, route selection and BGP troubleshooting.
Practise OSPF area types, LSA types, neighbour states and multi-area design.
Practise EIGRP DUAL, metrics, stub routing and route redistribution.
Practise VLAN configuration, trunk negotiation and inter-VLAN routing.
Practise RSTP, MSTP, port roles and STP protection features.
Practise extended ACLs, CoPP rate-limiting and control-plane protection.
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