Cisco 350-901 Developing Applications using Cisco Core Platforms and APIs v1.0 Online Training
Cisco 350-901 Online Training
The questions for 350-901 were last updated at Sep 12,2025.
- Exam Code: 350-901
- Exam Name: Developing Applications using Cisco Core Platforms and APIs v1.0
- Certification Provider: Cisco
- Latest update: Sep 12,2025
What is a consideration for using gRPC as the model-driven telemetry protocol on a Cisco IOS XE device?
- A . XML-based transmission format
- B . works in dial-out mode
- C . human-readable transmission format
- D . works in call-out mode
An automated solution is needed to configure VMs in numerous cloud provider environments to connect the environments to an SDWAN. The SDWAN edge VM is provided as an image in each of the relevant clouds and can be given an identity and all required configuration via cloud-init without needing to log into the VM once online.
Which configuration management and/or automation tooling is needed for this solution?
- A . Ansible
- B . Ansible and Terraform
- C . NSO
- D . Terraform
- E . Ansible and NSO
A developer must deploy a containerized application foe network device inventory management. The developer sets up a Kubernetes duster on two separate hypervisors. The SLA is not currently meeting a specified maximum value for network latencyjitter CPU/memory and disk I/O are functioning property.
Which two design approaches resolve the issue” (Choose two.)
- A . Colocate services in the same pod
- B . Replace the HDD drives with SSD drives
- C . Enable IPv6 within the duster
- D . Deploy the duster to a bare metal server
- E . Upgrade the server NIC card
What is a characteristic of a monolithic architecture?
- A . It is an application with multiple independent parts.
- B . New capabilities are deployed by restarting a component of the application.
- C . A service failure can bring down the whole application.
- D . The components are platform-agnostic.
An engineer needs to configure an interface named GigabitEthernet3 with an IP address on several RESTCONF-enabled Cisco IOS XE devices.
Which code snippet must be placed in the blank in the code to meet this requirement?
- A . (item["name"])’
- B . (item["name"])/ip/addres3
- C . item["name"]:/ip/address/primary’
- D . (ltemt"name"]} /ip
In the three-legged OAuth2 process, after the authorization server presents a form to the resource owner to grant access, what is the next step?
- A . The resource owner authenticates and optionally authorizes with the authorization server.
- B . The user who owns the resource initiates a request to the OAuth client.
- C . If the resource owner allows access, the authorization server sends the OAuth client a redirection.
- D . A form to allow or restrict access is submitted by the owner of the resource.
A developer has completed the implementation of a REST API, but when it is executed, it returns a 401 error message.
What must be done on the API to resolve the issue?
- A . Access permission to the resource must be granted, before the request.
- B . Configure new valid credentials.
- C . The requested API endpoint does not exist, and the request URL must be changed.
- D . Additional permission must be granted before the request can submitted.
What are two advantages of using model-driven telemetry, such as gRPC. instead of traditional telemetry gathering methods? (Choose two.)
- A . all data is ad-hoc
- B . efficient use of bandwidth
- C . no overhead
- D . decentralized storage of telemetry
- E . continuous information with incremental updates
DRAG DROP
Drag and drop the code from the bottom onto the box where the code is missing to retrieve a summary of physical compute resources. The collected information about the compute resources will be presented in a dashboard to be developed for device monitoring purposes. Not all snippets are used.
DRAG DROP
An application is being built to collect and display telemetry streaming data.
Drag and drop the elements of this stack from the left onto the correct element functions on the right.