DHCP Pool Calculator

Use DHCP Pool Calculator online for practical networking tasks. Fast, free, and runs directly in your browser.

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Cisco example format: days hours.

DHCP pool result

Recommended pool ranges

    MikroTik (reference)
    Cisco IOS (reference)
    
    
    Calculation assumptions
    Network, broadcast, gateway, and all excluded ranges are not assigned to clients. The calculator selects available addresses sequentially and can create multiple pool ranges when gaps exist.
    

    
    
    
    
    
    
    
                
    
            How it works and how to use it
            
    DHCP Pool Calculator is a free browser-based utility for networking tasks. Enter your data, review the result, and use the available copy or download options where supported.
    Processing is performed directly in your browser whenever the tool supports local processing.
    
        
    
            
    Frequently asked questions
    Yes. This tool can be used for free without creating an account.
    Browser-based processing is performed on your device whenever the tool supports local processing. Avoid entering sensitive data into any online service.
    Review the displayed input assumptions and compare important results with the requirements of your project, institution, or applicable standard.
        
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