.. _example_service_dhcp-server_options_time-options:

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Time-Options
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These scenarios check DHCP server time synchronization options.
This includes: ntp-server, time-server, and time-offset.

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Test NTP-Server Single
**********************

Description
===========

This scenario checks the ``ntp-server`` option with a single NTP server.
The DHCP server configures one NTP server, and the client receives it in the lease.
Verification is done via monitor-db and packet capture to confirm the server
actually sends NTP (42) option in the DHCP ACK.

Scenario
========

.. include:: time-options/testntp-serversingle

.. raw:: html

  <hr>

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Test NTP-Server Multiple
************************

Description
===========

This scenario checks the ``ntp-server`` option with multiple NTP servers.
The DHCP server configures three NTP servers, and the client receives all of them.

Scenario
========

.. include:: time-options/testntp-servermultiple

.. raw:: html

  <hr>

*******************
Test NTP-Server VRF
*******************

Description
===========

This scenario checks the ``ntp-server`` option when the DHCP server is configured with VRF.
Multiple NTP servers are configured in a VRF environment, and the client receives them correctly.

Scenario
========

.. include:: time-options/testntp-servervrf

.. raw:: html

  <hr>

**********************
Test Remove NTP-Server
**********************

Description
===========

This scenario checks that NTP servers can be removed.
Configure NTP servers, then remove them and verify they are no longer sent to the client.

Scenario
========

.. include:: time-options/testremoventp-server

.. raw:: html

  <hr>