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			41 lines
		
	
	
		
			966 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
		
		
			
		
	
	
			41 lines
		
	
	
		
			966 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
|  | Rotate NTP servers | ||
|  | ================== | ||
|  | 
 | ||
|  | [◀ Go back to main README](../README.md) | ||
|  | 
 | ||
|  | Description | ||
|  | ----------- | ||
|  | 
 | ||
|  | RouterOS requires NTP servers to be configured by IP address. Servers from a | ||
|  | pool may appear and disappear, leaving broken NTP configuration. | ||
|  | 
 | ||
|  | This script allows to rotate IP addresses from a given pool. | ||
|  | 
 | ||
|  | Requirements and installation | ||
|  | ----------------------------- | ||
|  | 
 | ||
|  | Just install the script: | ||
|  | 
 | ||
|  |     $ScriptInstallUpdate rotate-ntp; | ||
|  | 
 | ||
|  | Configuration | ||
|  | ------------- | ||
|  | 
 | ||
|  | The configuration goes to `global-config-overlay`, this is the parameter: | ||
|  | 
 | ||
|  | * `NtpPool`: dns name of ntp server pool | ||
|  | 
 | ||
|  | Usage and invocation | ||
|  | -------------------- | ||
|  | 
 | ||
|  | Just run the script to update the NTP configuration with actual IP | ||
|  | addresses from pool if required. | ||
|  | 
 | ||
|  | Alternatively a scheduler can be created: | ||
|  | 
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|  |     / system scheduler add interval=5d name=rotate-ntp on-event="/ system script run rotate-ntp;" start-time=startup; | ||
|  | 
 | ||
|  | --- | ||
|  | [◀ Go back to main README](../README.md)   | ||
|  | [▲ Go back to top](#top) |