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300-085 · Question #50

Which three steps are necessary to configure Cisco VCS and TMS to support provisioning functionalities? (Choose three.)

The correct answer is A. Activate LDAP synchronization on the VCS server to authenticate the end users. B. Activate provisioning by installing the Device Provisioning option key on the VCS. C. Create groups, users, and assign configuration templates and schemas to the groups on the. Provisioning with VCS and TMS requires enabling LDAP user authentication on VCS, installing the Device Provisioning option key on VCS, and creating groups and configuration templates in TMS.

Cisco Expressway

Question

Which three steps are necessary to configure Cisco VCS and TMS to support provisioning functionalities? (Choose three.)

Options

  • AActivate LDAP synchronization on the VCS server to authenticate the end users.
  • BActivate provisioning by installing the Device Provisioning option key on the VCS.
  • CCreate groups, users, and assign configuration templates and schemas to the groups on the
  • DInstall FindME licenses on the Cisco TMS.
  • EConfigure phone book sources.
  • FConfigure a neighbor zone on VCS pointing to the TSMPE.
  • GConfigure the authentication policy on VCS for zones and subzones to "Do not Check

How the community answered

(30 responses)
  • A
    70% (21)
  • D
    13% (4)
  • E
    3% (1)
  • F
    10% (3)
  • G
    3% (1)

Why each option

Provisioning with VCS and TMS requires enabling LDAP user authentication on VCS, installing the Device Provisioning option key on VCS, and creating groups and configuration templates in TMS.

AActivate LDAP synchronization on the VCS server to authenticate the end users.Correct

LDAP synchronization on VCS authenticates end users against a directory service, which is required so the provisioning system can identify and authorize users to receive device configurations.

BActivate provisioning by installing the Device Provisioning option key on the VCS.Correct

The Device Provisioning option key is a licensed feature that must be explicitly installed on VCS to unlock provisioning functionality, as it is disabled by default.

CCreate groups, users, and assign configuration templates and schemas to the groups on theCorrect

Creating groups and users in TMS and assigning configuration templates and schemas to those groups is the mechanism by which provisioning policies are defined and delivered to endpoints.

DInstall FindME licenses on the Cisco TMS.

FindMe licenses enable the FindMe call-routing and presence feature in TMS, which is a separate feature unrelated to the core device provisioning workflow.

EConfigure phone book sources.

Phone book sources configure corporate directory lookups on endpoints and are not part of the provisioning setup workflow.

FConfigure a neighbor zone on VCS pointing to the TSMPE.

A neighbor zone pointing to TMSPE is not a required or correct topology - VCS integrates with TMS through the provisioning extension interface, not a neighbor zone.

GConfigure the authentication policy on VCS for zones and subzones to "Do not Check

Setting authentication policy to 'Do not Check' disables credential verification, which is a security misconfiguration and is not a requirement for enabling provisioning.

Concept tested: VCS and TMS provisioning configuration steps

Source: https://www.cisco.com/c/en/us/td/docs/telepresence/infrastructure/vcs/config_guide/Cisco_VCS_Provisioning_Deployment_Guide.html

Topics

#VCS provisioning#LDAP#device provisioning#TMSPE

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