Cisco Multicloud Defense User Guide

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Cisco Multicloud Defense User Guide

Network Time Protocol Profile

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Learn how a Network Time Protocol Profile synchronizes gateway clocks to support accurate event correlation, monitoring, troubleshooting, and secure network operations.


Network Time Protocol synchronizes computer clocks to each other and to international standards via telephone modem, radio and satellite. As a profile, especially within distributed systems, synchronized time is essential for coordinating actions and ensuring that distributed processes work together seamlessly. Consistent time across devices is ideal in network management tasks, such as monitoring and troubleshooting. It ensures that logs from different devices can be correlated accurately and ensures the smooth and secure operation of the network.


Create a Profile

Use the following procedure to create an NTP profile:

Procedure

1.

Navigate to Infrastructure > Network > NTP.

2.

Click Create.

3.

Specify a unique Name.

4.

(Optional) Enter a Description. This may help differentiate between other profiles with a similar name.

5.

Specify the List of NTP servers.

6.

Click Save.

What to do next

Attach the profile to a policy rule set. See Rule Sets and Rule Set Groups for more information.