Scenario-based practice

AZ-104 Router R1 Cannot Reach R3 Practice Questions

Use this page to practise AZ-104 Router R1 Cannot Reach R3 Practice Questions practice questions. The goal is not to memorise dumps, but to understand the concept, review the explanation and improve your exam readiness.

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scenario questions

AZ-104

exam code

Microsoft

vendor

Scenario guide

How to approach router r1 cannot reach r3 practice questions

Practise routing and connectivity troubleshooting scenarios involving R1, R2, R3, static routes, OSPF, next hops and routing tables.

Quick answer

Router R1 Cannot Reach R3 Practice Questions questions test whether you can apply the concept in context, not just recognise a definition.

How the topic appears in realistic exam-style scenarios.

Which detail in the question changes the correct answer.

How to eliminate plausible but wrong options.

How to connect the question back to the wider exam objective.

Practice scenarios

Question 1mediummultiple choice

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A VM has an NSG with these inbound rules: Deny-RDP at priority 100 for TCP 3389 from Any, and Allow-RDP-Admins at priority 200 for TCP 3389 from 10.8.1.0/24. Admins from 10.8.1.0/24 still cannot connect by RDP. What change fixes access while keeping all other sources blocked?

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Question 2easymulti select

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You need to monitor CPU on a small set of VMs while keeping ingestion costs low. Which two actions are the best choices? Select two.

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Question 3mediummultiple choice

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A subnet has a NAT gateway attached, but outbound internet traffic from the VMs is still leaving through a network virtual appliance. The subnet's route table includes a user-defined route for 0.0.0.0/0 with the next hop set to Virtual appliance. The business wants internet traffic to use the NAT gateway while keeping any required specific routes to on-premises networks. What should the administrator do?

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Question 4mediummultiple choice

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A subnet has an NSG with these inbound rules: priority 200 DenyAllInbound and priority 300 AllowHTTPSFromInternet. A VM in the subnet is still unreachable on TCP 443 from the internet. What should you do to make HTTPS work while keeping the deny rule in place?

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Question 5hardmulti select

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A VM in subnet S1 has two network security groups applied: one at the subnet and one directly on the NIC. The subnet NSG contains DenyAllInbound at priority 100 and AllowHTTPSFromOffice at priority 200. The NIC NSG contains AllowHTTPSFromOffice at priority 150 and no deny rules. Office users still cannot reach the VM on TCP 443. Which two statements are correct? Select two.

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Question 6easymultiple choice

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An administrator needs two non-overlapping VNets in the same region to communicate directly over private IP addresses without deploying a gateway. What should be configured?

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Common exam traps

•Answering from memory before reading the full scenario.
•Missing a constraint such as cost, availability, security, scope or command context.
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•Ignoring why the wrong options are tempting.

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These AZ-104 practice questions are part of Courseiva's free Microsoft certification practice question bank. Courseiva provides original exam-style AZ-104 questions with detailed explanations, topic-based practice, mock exams, readiness tracking, and study analytics.

AZ-104 Router R1 Cannot Reach R3 Practice Questions

How to approach router r1 cannot reach r3 practice questions

Quick answer

Related AZ-104 topic practice pages

AZ-104 Azure RBAC practice questions

AZ-104 storage account practice questions

AZ-104 virtual network practice questions

AZ-104 NSG practice questions

AZ-104 Azure Monitor practice questions

AZ-104 backup practice questions

AZ-104 managed identity practice questions

AZ-104 load balancer practice questions

AZ-104 Azure Policy practice questions

AZ-104 virtual machine practice questions

Practice scenarios

A VM has an NSG with these inbound rules: Deny-RDP at priority 100 for TCP 3389 from Any, and Allow-RDP-Admins at priority 200 for TCP 3389 from 10.8.1.0/24. Admins from 10.8.1.0/24 still cannot connect by RDP. What change fixes access while keeping all other sources blocked?

You need to monitor CPU on a small set of VMs while keeping ingestion costs low. Which two actions are the best choices? Select two.

A subnet has an NSG with these inbound rules: priority 200 DenyAllInbound and priority 300 AllowHTTPSFromInternet. A VM in the subnet is still unreachable on TCP 443 from the internet. What should you do to make HTTPS work while keeping the deny rule in place?

An administrator needs two non-overlapping VNets in the same region to communicate directly over private IP addresses without deploying a gateway. What should be configured?