Exam H12-725_V4.0 Topic 1 Question 48 Discussion
Actual exam question for Huawei's H12-725_V4.0 exam
Question #: 48
Topic #: 1
Question #: 48
Topic #: 1
During deployment of Portal authentication, an authentication-free rule profile needs to be configured to ensure Portal pages can be opened on authentication terminals. To achieve this purpose, the following traffic needs to be permitted in the authentication-free rule profile: DNS resolution traffic of user terminals, traffic from user terminals for accessing Portal pages, and traffic from user terminals to the RADIUS server.
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Comprehensive and Detailed Explanation:
* Authentication-free rules allow unauthenticated users to access essential services before login.
* The following traffic must be allowed before authentication:
* DNS traffic# Users need to resolve domain names for the Portal page.
* Portal page access# The captive portal must be reachable.
* RADIUS server communication# Users must authenticate via RADIUS.
* Why is this statement true?
* Without these authentication-free rules, users would be unable to reach thePortal login page.
HCIP-Security References:
* Huawei HCIP-Security Guide # Portal Authentication-Free Rules
* Authentication-free rules allow unauthenticated users to access essential services before login.
* The following traffic must be allowed before authentication:
* DNS traffic# Users need to resolve domain names for the Portal page.
* Portal page access# The captive portal must be reachable.
* RADIUS server communication# Users must authenticate via RADIUS.
* Why is this statement true?
* Without these authentication-free rules, users would be unable to reach thePortal login page.
HCIP-Security References:
* Huawei HCIP-Security Guide # Portal Authentication-Free Rules
by Odelette at Jul 20, 2026, 06:14 AM
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