Which component synchronizes the router clock with NTP time servers?

Which component synchronizes the router clock with NTP time servers?

• A. System Identity
• B. System Clock
• C. NTP Client
• D. System Backup

Answer: (C)

Synchronizing time across devices is handled by an NTP client. The router uses an NTP client to contact configured NTP servers, measure the offset between its own clock and the server time, and adjust its system clock so it stays accurate. This is essential for consistent logs, authentication, scheduling, and time-based policies. The system clock is the actual time kept by the device, but it is kept accurate because the NTP client periodically corrects it. Other options relate to identity or configuration rather than timekeeping, so they don’t perform clock synchronization.

Synchronizing time across devices is handled by an NTP client. The router uses an NTP client to contact configured NTP servers, measure the offset between its own clock and the server time, and adjust its system clock so it stays accurate. This is essential for consistent logs, authentication, scheduling, and time-based policies. The system clock is the actual time kept by the device, but it is kept accurate because the NTP client periodically corrects it. Other options relate to identity or configuration rather than timekeeping, so they don’t perform clock synchronization.