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You can use 10.10.0.0 to 10.10.31.254 without any problem. I don't know what specific subnet calculator you use. Anyway, I do these calculations manually within a minute.<br />

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You can use 10.10.0.0 to 10.10.31.254 without any problem. I don't know what specific subnet calculator you use. Anyway, I do these calculations manually within a minute.


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I currently have one site in Active Directory and its network is 10.10.x.x 255.255.0.0. &nbsp; I will be adding 2 more remote sites for a total of 3. &nbsp; So I need to subnet the 10.10.0.0 network. &nbsp; I am hoping to do it in a way that has the least amount of disruption to my current scheme. &nbsp; If I use a 19 bit mask (255.255.224.0) it will give me 8 subnets: &nbsp;10.10.0.0<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 10.10.32.0<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 10.10.64.0<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 10.10.96.0<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 10.10.128.0 etc..<br />
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I would love to use the first 3, 10.10.0.0,.32.0 and .64.0 for my 3 sites. &nbsp; But every subnet calculator does not include the 10.10.0.0 subnet. &nbsp; Why is that? &nbsp; Why can't I use the 10.10.0.0 -10.10.31.254 network?
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I currently have one site in Active Directory and its network is 10.10.x.x 255.255.0.0.   I will be adding 2 more remote sites for a total of 3.   So I need to subnet the 10.10.0.0 network.   I am hoping to do it in a way that has the least amount of disruption to my current scheme.   If I use a 19 bit mask (255.255.224.0) it will give me 8 subnets:  10.10.0.0
                                10.10.32.0
                                10.10.64.0
                                10.10.96.0
                                10.10.128.0 etc..

I would love to use the first 3, 10.10.0.0,.32.0 and .64.0 for my 3 sites.   But every subnet calculator does not include the 10.10.0.0 subnet.   Why is that?   Why can't I use the 10.10.0.0 -10.10.31.254 network?

Subnets

Networking is the process of connecting computing devices, peripherals and terminals together through a system that uses wiring, cabling or radio waves that enable their users to communicate, share information and interact over distances. Often associated are issues regarding operating systems, hardware and equipment, cloud and virtual networking, protocols, architecture, storage and management.