300-540 · Question #8
Refer to the exhibit. An engineer must deploy a standalone Cisco NFVIS. These configurations were performed already: Deployed the virtual machine Configured the hostname and IP address Configured…
The correct answer is A. The default admin password must be reset. Cisco NFVIS follows strict security controls. After a fresh deployment: The default admin credentials are considered insecure. NFVIS requires the administrator to reset the default password on first login (typically via console Until the password is changed, REST API and…
Question
Refer to the exhibit. An engineer must deploy a standalone Cisco NFVIS. These configurations were performed already:
Deployed the virtual machine Configured the hostname and IP address Configured dual WAN support When the engineer attempts to access the NFVIS portal, the API returns a 401 Unauthorized error. What is the cause of the issue?
Exhibit
Options
- AThe default admin password must be reset.
- BPortal access must be enabled via SSH.
- CThe Tomcat service must be restarted.
- DThe browser certificate must be renewed.
How the community answered
(26 responses)- A77% (20)
- B8% (2)
- C12% (3)
- D4% (1)
Explanation
Cisco NFVIS follows strict security controls. After a fresh deployment: The default admin credentials are considered insecure. NFVIS requires the administrator to reset the default password on first login (typically via console Until the password is changed, REST API and web-portal access are denied, and attempts to access the portal or API return HTTP 401 Unauthorized, even if the default credentials are provided. This mechanism prevents use of factory-default passwords in production and is explicitly documented as a mandatory post-install step.
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