Author: Phil Pennock Date: To: Luke Sheldrick CC: Exim Mailing List Subject: Re: [exim] Just a quick one, relay from hosts
On 2008-01-26 at 00:52 +0000, Luke Sheldrick wrote: > How can I set this up to allow the 192.168.5.x block?
>
> Currently I am setting it like
>
> relay_from_hosts = 127.0.0.1 : 192.168.5.26 : 192.168.5.51 : 192.168.5.18 :
> 192.168.5.106
>
> Prob something simple, but brain has gone to sleep
spec.txt:
10.11 Host list patterns that match by IP address
192.168.5.0/24
This is called "CIDR notation" and is fairly commonly used for
representing network blocks; the software which doesn't handle this form
when appropriate is really old and IMHO not well maintained.