Need to change the source address in sendmail

Mike Burger mburger at bubbanfriends.org
Wed Aug 4 18:54:24 UTC 2004


On Wed, 4 Aug 2004, jim martin wrote:

> Well, I changed my sendmail.mf file's MASQUERADE_AS(`abc.com')dnl, abc.com is the source domain that I want to be.   but it still shown as root at mylinux.mycompany.com.  In fact, I did install postfix before and configured the /etc/postfix/main.cf  's myorigin=abc.com  but it still shown as root at mylinux.mycompany.com.  And my friend told me that it is because my postfix is taken over by sendmail.  So I stop my sendmail.. and restart the postfix.. postfix start fine..  but I still cannot send mail via postfix as the source address that define in main.cf  "myorigin=abc.com" when I am using root.  

Once you modify the mc file, you need to run m4 against it to build the 
new cf file.

> what my friend told me was it is because, I am still using Sendmail, namely because sendmail(1) is the Sendmail MTA and not Postfix' sendmail binary.  
>  
> BUT I wonder what he said is true or not now.  As later I tried to start both sendmail and postfix and using the postfix command (mail -s "subject" david at yahoo.com < /file using other user account for example david instead of root.  It does show the source address as david at abc.com.  But I wonder it doesn't apply to root.  Anyone can tell me??   
>  
> > Aug  4 00:57:42 watcher sendmail[21068]: i73Gvgrd021068: from=root, 
> size=52, class=0, nrcpts=1, 
> msgid=<200408031657.i73Gvgrd021068 at watcher.teasin.com>, relay=root at localhost
> 
> 
> 
> 
> Stuart Sears <stuart at sjsears.com> wrote:
> On Wed, 2004-08-04 at 17:45, Stuart Sears wrote:
> > On Wed, 2004-08-04 at 17:36, jim martin wrote:
> > > Hi.. i am using sendmail in Fedora Core1 to send email. And I found that my source email address is always root at mylinux.mycompany.com. mylinux is my hostname and mycompany is my company domain name. but how can change my source email address to root at abc.com or myname at abc.com?? where is the setting??? Is that in /etc/mail/sendmail.cf ? But I don't know where should I change.
> > You can add somethinglike something like
> > to one of the lines in sendmail.mc
> > FEATURE (MASQUERADE AS `domain.com')
> > I believe...
> oops. Well it was _nearly_ in English...
> > Why not just use postfix like sane people?
> > myorigin = domain.com
> > 
> > :-)
> > 
> > Stuart
> > > 
> > > ---------------------------------
> > > Do you Yahoo!?
> > > New and Improved Yahoo! Mail - Send 10MB messages!
> > 
> 
> 
> 

-- 
Mike Burger
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