Re: [exim] exim rewrites the "From:" address

> That doesn't address the question - no-one doubted that Exim 4.xx
> is able to preserve the From: address.
> The point is, what is it in the config files that makes it rewrite
> the From: address; or alternatively, what should be in the config
> files to make it preserve the From: address?

I don't know if this can help you.
Here's my /etc/exim4/update-exim4.conf.conf


dc_eximconfig_configtype='internet'
dc_other_hostnames='colibri.dagami.org : colibri : dagami.org : dagami.tk : sncli.cf'
dc_local_interfaces=''
dc_readhost=''
dc_relay_domains=''
dc_minimaldns='false'
dc_relay_nets='... my list of allowed servers ...'
dc_smarthost=''
CFILEMODE='644'
dc_use_split_config='true'
dc_hide_mailname=''
dc_mailname_in_oh='true'
dc_localdelivery='dovecot_vmail'

/etc/mailname contain:
colibri.dagami.org