[Mailman-Users] How to accept mail from a single IP / DNS name onlyfor a given list

[Grant Taylor]

On 12/31/08 12:00, Mark Sapiro wrote:
> You could set up header_filter_rules (Privacy options... -> Spam 
> filters) for this list as follows:

Eh...

I would think that this would be easy to fool by adding a bogus 
Received: header.  So, IMHO this is not such a good idea.

> However, An easier and better way to do this is to moderate Bob along 
> with everyone else and have Bob post with a header
> 
> Approved: password
> 
> where password is the list's admin or moderator password.

I like this better.



Grant. . . .