Re: IP range in pg_hba.conf?

Can you guys explain why it is 10.17.64.0/20? Thanks!

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在 Nov 8, 2011，7:42 PM，Ondrej Ivanič <ondrej(dot)ivanic(at)gmail(dot)com> 写道：

> Hi,
>
> On 8 November 2011 22:33, Chrishelring <christianhelring(at)gmail(dot)com> wrote:
>> I want to exclude access to our postgresql db using a configuration in the
>> pg_hba.conf file. I have a range of IP adress that should have access, but
>> how do I do that?
>>
>> The range is 10.17.64.1 - 10.17.79.254 (eg. 255.255.240.0 as subnet).
>
> The range above should be written like this: 10.17.64.0/20
>
> --
> Ondrej Ivanic
> (ondrej(dot)ivanic(at)gmail(dot)com)
>
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