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Citrix

1Y0-231 · Question #24

Scenario: A Citrix Administrator is configuring a new authentication, authorization, and auditing (AAA) virtual server, and the status is DOWN. The administrator makes the below configurations: add…

The correct answer is D. An LDAP policy. Binding an LDAP authentication policy is what brings the SAML_SP authentication vserver from DOWN to UP, because a Citrix authentication vserver has no method to validate user credentials until at least one authentication policy (such as LDAP) is bound to it - without it, the…

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Question

Scenario: A Citrix Administrator is configuring a new authentication, authorization, and auditing (AAA) virtual server, and the status is DOWN. The administrator makes the below configurations:

add lb vserver lb_vsrv_www HTTP 10.107.149.229 80 -persistenceType NONE -cltTimeout 180 - authn401 ON-authnVsName SAML_SP bind lb vserver lb_vsrv_www_ssl Red_srv bind lb vserver Ib_vsrv_www_ssl Blue_srv add authentication vserver SAML_SP SSL 10.107.149.230 443 -AuthenticationDomain citrix.lab What should the administrator bind to the virtual server SAML_SP to complete the installation and change the status to UP?

Options

  • AAn SSL certificate
  • BA service
  • CAn AAA policy
  • DAn LDAP policy

How the community answered

(25 responses)
  • A
    12% (3)
  • B
    4% (1)
  • C
    8% (2)
  • D
    76% (19)

Explanation

Binding an LDAP authentication policy is what brings the SAML_SP authentication vserver from DOWN to UP, because a Citrix authentication vserver has no method to validate user credentials until at least one authentication policy (such as LDAP) is bound to it - without it, the vserver is operationally incomplete regardless of other configuration.

Why the distractors are wrong:

  • A (SSL certificate): An SSL cert is required for the SSL vserver to serve traffic, but the vserver is already configured as SSL type - the missing piece is an authentication method, not the certificate alone.
  • B (A service): Services are bound to LB vservers to represent backend servers. Authentication vservers don't bind to services - they bind to authentication policies.
  • C (AAA policy): "AAA policy" is the category/umbrella term, not a specific bindable object type in NetScaler/ADC. You bind a specific policy type (LDAP, RADIUS, SAML, etc.), not a generic "AAA policy."

Memory tip: Think of it this way - LB vservers need Services, Auth vservers need Policies. An authentication vserver is essentially asking "how should I authenticate users?" - until you answer that with a policy (LDAP, RADIUS, etc.), it stays DOWN because it has nothing to do.

Topics

#AAA Virtual Server#LDAP Authentication#Policy Binding#Authentication Configuration

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