Re: [Exim] HELO acl

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Autor: Matthew Byng-Maddick
Data:  
Dla: exim-users
Temat: Re: [Exim] HELO acl
On Tue, Apr 01, 2003 at 07:48:42AM -0500, William Thompson wrote:
> > > I'm not sure about HELOs that are IPs. How many legit email would be
> > > blocked by that?
> > a lot - and several listservs I saw (running lsoft listserv) even helo as an
> > RFC1918 IP. :(
> > pity - it makes excellent filter fodder otherwise.
> What's an RFC 1918 IP?


1918 Address Allocation for Private Internets. Y. Rekhter, B.
     Moskowitz, D. Karrenberg, G. J. de Groot, E. Lear. February 1996.
     (Format: TXT=22270 bytes) (Obsoletes RFC1627, RFC1597) (Also BCP0005)
     (Status: BEST CURRENT PRACTICE)


Anything in 10.0.0.0/8, 172.16.0.0/12 or 192.168.0.0/16

MBM

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Matthew Byng-Maddick         <mbm@???>           http://colondot.net/