Sun-managers,
  The original posting:
  ***********************************************************************
  * Until recently, we were running an older version of Sun's sendmail, *
  * but have now upgraded to Sendmail 8.8.5.  We had our reply/from     *
  * field set as follows:                                               *
  *                                                                     *
  *            worsham@aer.com                                          *
  *                                                                     *
  * instead of:                                                         *
  *                                                                     *
  *            worsham@gaea.aer.com                                     *
  *                                                                     *
  * Does anyone understand the new rulesets (I barely understood the    *
  * old ones, and now they've changed them ;-( )  enough to lend a      *
  * hand?  We'd like to strip the hostname from all outgoing mail, and  *
  * just have the username@domainname.  Our sendmail.cf is currently    *
  * identical to the generic solaris sendmail.cf.                       *
  ***********************************************************************
   One additional note: OS level - Solaris 2.5.1.
   Now for responses:
   They fell into two categories:
   1) use the MASQUERADE_AS option in building sendmail.cf
        i.e. build sendmail.cf using the following parameters:
             (in the .mc file)
           divert(0)dnl
           VERSIONID(`@(#)aer.mc 97/02/10 $')
           OSTYPE(solaris2)dnl
           DOMAIN(generic)dnl
           MASQUERADE_AS(aer.com)dnl
           FEATURE(masquerade_envelope)
           EXPOSED_USER(root)
           MAILER(local)dnl
           MAILER(smtp)dnl
       This produces the following change in the standard sendmail.cf
       # who I masquerade as (null for no masquerading) (see also $=M)
       DM
       changes to
       DM aer.com
   2) the other suggestion was to simply do the above change without
      modifying the .mc file and reruning m4.
   @@@@@@ The RESULTS @@@@@@
   This simply forced all email to "masquerade" as coming from our
   main mailhost, but did NOT remove the hostname from the reply/from
   field.  So I'm still left with the original problem, and no solution
   in sight.  I also have a second, albeit minor problem, it there a
   version of sendmail.cf for subsidiary machines which works with
   sendmail 8.8.5?
   @@@@@@@@@@@@@@@@@@@@@@@@@
   Thanks to all respondents:
    Marina Daniels <Marina.Daniels@ccd.tas.gov.au>
    Rich Kulawiec <rsk@itw.com>
    Claus Assmann <ca@informatik.uni-kiel.de>
    Karl E. Vogel <vogelke@c17mis.region2.wpafb.af.mil>
    Ellen March <emarch@pinole1.com>
    Dan Pritts <danno@aa.fv.com>
    Frank Pardo <fpardo@tisny.com>
    Christopher L. Barnard <cbarnard@cs.uchicago.edu>
    Reto Lichtensteiger <rali@meitca.com>
    Stephen Harris <sweh@mpn.com>
    Phil Ritzenthaler <phil@cgrg.ohio-state.edu>
    John Justin Hough <john@oncology.uthscsa.edu>
   @@@@@@@@@@@@@@@@@@@@@@@@@
   Any further feedback is appreciated,
   -- Bob
    ____________________________________________________________
      ____       ____      ____
     /    \ |   /    \   |/    \     Atmospheric & Environmental
    /      \|  /______\  |                  Research, Inc.
    \      /|  \         |               840 Memorial Drive
     \____/ |   \____/   |            Cambridge, MA  02139  USA
                                          http://www.aer.com
     Robert D. Worsham  (Bob)          voice:  (617) 547-6207
     email: worsham@aer.com              fax:  (617) 661-6479
    ____________________________________________________________
This archive was generated by hypermail 2.1.2 : Fri Sep 28 2001 - 23:11:46 CDT