CiscoCertified DevNet Professional
Domain 1Objective 1
Describe Distributed Applications Related to the Concepts of Front-End, Back-End, and Load Balancing 350-901 Practice Questions (Page 2)
Part of the 1.0 Software Development and Design domain, which accounts for 20% of the 350-901 exam. Cisco does not publish an official question count, but from its 120-minute exam (~50–80 total, ~10–16 in this domain), expect 1–1 from this objective — we provide 26 practice questions to prepare you well beyond it. (estimate)
26questions here
6free pages
5concepts
20%of the exam
Questions 6–10
- 6
A company is deploying a microservices architecture with many small services. They want to ensure that traffic is distributed evenly across instances of each service and that failures are handled gracefully. Which approach is most appropriate?
Select an answer first - 7
A company is migrating a legacy application that stores user session data in memory on the application server. They plan to deploy it behind a load balancer with multiple servers. What is the best approach to ensure session data is not lost when a server fails?
Select an answer first - 8
How does a reverse proxy differ from a forward proxy in the context of web traffic?
Select an answer first - 9
A team is deploying a stateless web application behind a load balancer. They want to ensure that if one backend server fails, the load balancer automatically stops sending traffic to it. Which feature must be enabled?
Select an answer first - 10
Which load balancing algorithm distributes requests sequentially to each server in a fixed order, regardless of current server load?
Select an answer first
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