300-435 Exam Dumps - Cisco CCNP Enterprise Questions and Answers

The primary function of the Cisco SD-WAN vManage Certificate Management API is to install signed certificates on network devices. This process is crucial for establishing trusted communications between devices managed via vManage. References := (Automating Cisco Enterprise Solutions Official Cert Guide)

 The module name that corresponds to the YANG model referenced in the RESTCONF GET request is “ietf-interfaces:interfaces”. This can be determined by looking at the first line of the response in the exhibit, which shows "ietf-interfaces:interfaces": {. This line indicates that the data returned is part of a list defined within the ‘ietf-interfaces’ YANG module and specifically within the ‘interfaces’ container. References: (Automating Cisco Enterprise Solutions Official Cert Guide)

The Cisco SD-WAN vManage Certificate Management API is primarily used for certificate-related operations within the SD-WAN fabric. The correct purpose of using this API is:

• A: To generate a Certificate Signing Request (CSR). The CSR is a request sent from an applicant to a certificate authority to apply for a digital identity certificate. It contains information that will be included in the certificate, such as the applicant’s public key and organization details. Once the CSR is generated, it can be signed by a Certificate Authority (CA) to create a certificate1.

References:

• Cisco Catalyst SD-WAN CloudOps - Certificate Management1
• Cisco SD-WAN API documentation2
• Understand the Web Certificate For vManage - Cisco

https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/prog/configuration/166/b_166_programmability_cg/zero_touch_provisioning.html

• The Cisco DNA Center API provides access to various network assurance features, including:

References:

• Cisco DevNet - Intent APIs

The yp:xpath-filter tag is used in YANG-push subscriptions to filter the YANG data model and specify which parts should trigger notifications, providing granular control over the data changes monitored. References := ( Automating Cisco Enterprise Solutions Official Cert Guide )

 The NETCONF  operation is used to retrieve running configuration and state data from the network device. In the provided exhibit, the  operation includes a filter that specifies two YANG models: Cisco-IOS-XE-native and Cisco-IOS-XE-ntp-oper. The first model, Cisco-IOS-XE-native, is indicated by the namespace “http://cisco.com/ns/yang/Cisco-IOS-XE-native” and includes details such as hostname and IP address within its hierarchy. The second model, Cisco-IOS-XE-ntp-oper, is indicated by the namespace “http://cisco.com/ns/yang/Cisco-IOS-XE-ntp-oper” and includes details related to NTP (Network Time Protocol) associations and status information. Therefore, the NETCONF   operation in this exhibit interacts with two YANG models. References: = ( Automating Cisco Enterprise Solutions Official Cert Guide )