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Zorluk: OrtaNTP Client and Server Operations and Configuration

A network administrator is configuring a Cisco IOS router to synchronize its clock with a remote time server located at IP address 192.168.10.5. The router must operate strictly in client mode, polling time from the specified server without allowing the remote device to synchronize to the local router clock. Which global configuration command meets this requirement?

  1. ntp server 192.168.10.5Cevap
  2. B
    ntp peer 192.168.10.5
  3. C
    ntp master 192.168.10.5
  4. D
    ntp allow 192.168.10.5

Cevap

The command 'ntp server 192.168.10.5' configures the router to operate in NTP client mode toward the target server.
The global configuration command 'ntp server 192.168.10.5' configures the router as an NTP client to the target remote NTP server. In client mode, the local device receives time updates from the specified server but will not allow the server to synchronize to the local system clock.

Adım Adım Çözüm

1
Identify the required NTP association mode
The requirement specifies a client-server relationship where the local device polls time from the remote server without providing time to it.
NTP supports client/server, peer, and master modes.
2
Select the corresponding Cisco IOS global configuration syntax
The command 'ntp server <ip-address>' establishes a client-to-server NTP association.
'ntp peer' creates a symmetric active partnership, while 'ntp master' enables local authoritative master clock operation.

Anahtar Kavram

NTP Client vs Peer Mode Configuration
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Konular

NTP Client and Server Operations and Configuration

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