I would bet you do not recall what you answered to the questions regarding mail config when installing wheezy.
I kept records of what I answered to those questions when installing sarge, etch, lenny, squeeze, and wheezy. If you have a backup copy of /etc/exim4 you could diff and see. All my machines save two have been upgraded to jessie. One (thakaa) is running wheezy and one is runnign squeeze. I just tried on the machine running wheezy. I just tried thakaa (wheezy) and it did correctly send mail that was addressed to root to q...@purdue.edu. But it did not on upplysingaoflun (jessie). I don't understand the files in /etc/exim4. I didn't create them. I just ran dpkg-reconfigure exim4-config and edited /etc/aliases and /etc/exim4/passwd.client (and more recently /etc/mailname on upplysingaoflun; it has been unchanged on thakaa since install). Any help on how to fix this would be appreciated. Jeff (http://engineering.purdue.edu/~qobi) ------------------------------------------------------------------------------- qobi@thakaa>diff -r -q /tmp/{upplysingaoflun,thakaa}/ Files /tmp/upplysingaoflun/exim4/conf.d/auth/30_exim4-config_examples and /tmp/thakaa/exim4/conf.d/auth/30_exim4-config_examples differ Files /tmp/upplysingaoflun/exim4/conf.d/router/200_exim4-config_primary and /tmp/thakaa/exim4/conf.d/router/200_exim4-config_primary differ Files /tmp/upplysingaoflun/exim4/conf.d/router/500_exim4-config_hubuser and /tmp/thakaa/exim4/conf.d/router/500_exim4-config_hubuser differ Files /tmp/upplysingaoflun/exim4/conf.d/transport/30_exim4-config_maildrop_pipe and /tmp/thakaa/exim4/conf.d/transport/30_exim4-config_maildrop_pipe differ Files /tmp/upplysingaoflun/exim4/conf.d/transport/30_exim4-config_remote_smtp and /tmp/thakaa/exim4/conf.d/transport/30_exim4-config_remote_smtp differ Files /tmp/upplysingaoflun/exim4/conf.d/transport/30_exim4-config_remote_smtp_smarthost and /tmp/thakaa/exim4/conf.d/transport/30_exim4-config_remote_smtp_smarthost differ Files /tmp/upplysingaoflun/exim4/exim4.conf.template and /tmp/thakaa/exim4/exim4.conf.template differ qobi@thakaa> qobi@thakaa>diff -r /tmp/{upplysingaoflun,thakaa}/ diff -r /tmp/upplysingaoflun/exim4/conf.d/auth/30_exim4-config_examples /tmp/thakaa/exim4/conf.d/auth/30_exim4-config_examples 39c39 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 54c54 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 80c80 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 91c91 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 100c100 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 109c109 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 127c127 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 136c136 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 155c155 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 170c170 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 191c191 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 225c225 < client_send = "<; ${if !eq{$tls_out_cipher}{}\ --- > client_send = "<; ${if !eq{$tls_cipher}{}\ 241c241 < {!eq{$tls_out_cipher}{}}\ --- > {!eq{$tls_cipher}{}}\ diff -r /tmp/upplysingaoflun/exim4/conf.d/router/200_exim4-config_primary /tmp/thakaa/exim4/conf.d/router/200_exim4-config_primary 82c82 < host_find_failed = ignore --- > host_find_failed = defer diff -r /tmp/upplysingaoflun/exim4/conf.d/router/500_exim4-config_hubuser /tmp/thakaa/exim4/conf.d/router/500_exim4-config_hubuser 26c26 < host_find_failed = ignore --- > host_find_failed = defer diff -r /tmp/upplysingaoflun/exim4/conf.d/transport/30_exim4-config_maildrop_pipe /tmp/thakaa/exim4/conf.d/transport/30_exim4-config_maildrop_pipe 7,8d6 < message_prefix = < message_suffix = diff -r /tmp/upplysingaoflun/exim4/conf.d/transport/30_exim4-config_remote_smtp /tmp/thakaa/exim4/conf.d/transport/30_exim4-config_remote_smtp 42,47d41 < .ifdef REMOTE_SMTP_TLS_CERTIFICATE < tls_certificate = REMOTE_SMTP_TLS_CERTIFICATE < .endif < .ifdef REMOTE_SMTP_PRIVATEKEY < tls_privatekey = REMOTE_SMTP_PRIVATEKEY < .endif diff -r /tmp/upplysingaoflun/exim4/conf.d/transport/30_exim4-config_remote_smtp_smarthost /tmp/thakaa/exim4/conf.d/transport/30_exim4-config_remote_smtp_smarthost 33,38d32 < .ifdef REMOTE_SMTP_SMARTHOST_TLS_CERTIFICATE < tls_certificate = REMOTE_SMTP_SMARTHOST_TLS_CERTIFICATE < .endif < .ifdef REMOTE_SMTP_SMARTHOST_PRIVATEKEY < tls_privatekey = REMOTE_SMTP_SMARTHOST_PRIVATEKEY < .endif diff -r /tmp/upplysingaoflun/exim4/exim4.conf.template /tmp/thakaa/exim4/exim4.conf.template 1108c1108 < host_find_failed = ignore --- > host_find_failed = defer 1226c1226 < host_find_failed = ignore --- > host_find_failed = defer 1579,1580d1578 < message_prefix = < message_suffix = 1648,1653d1645 < .ifdef REMOTE_SMTP_TLS_CERTIFICATE < tls_certificate = REMOTE_SMTP_TLS_CERTIFICATE < .endif < .ifdef REMOTE_SMTP_PRIVATEKEY < tls_privatekey = REMOTE_SMTP_PRIVATEKEY < .endif 1692,1697d1683 < .ifdef REMOTE_SMTP_SMARTHOST_TLS_CERTIFICATE < tls_certificate = REMOTE_SMTP_SMARTHOST_TLS_CERTIFICATE < .endif < .ifdef REMOTE_SMTP_SMARTHOST_PRIVATEKEY < tls_privatekey = REMOTE_SMTP_SMARTHOST_PRIVATEKEY < .endif 1849c1835 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 1864c1850 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 1890c1876 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 1901c1887 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 1910c1896 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 1919c1905 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 1937c1923 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 1946c1932 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 1965c1951 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 1980c1966 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 2001c1987 < # server_advertise_condition = ${if eq{$tls_in_cipher}{}{}{*}} --- > # server_advertise_condition = ${if eq{$tls_cipher}{}{}{*}} 2035c2021 < client_send = "<; ${if !eq{$tls_out_cipher}{}\ --- > client_send = "<; ${if !eq{$tls_cipher}{}\ 2051c2037 < {!eq{$tls_out_cipher}{}}\ --- > {!eq{$tls_cipher}{}}\ qobi@thakaa> qobi@thakaa>cat /etc/aliases # /etc/aliases mailer-daemon: postmaster postmaster: root nobody: root hostmaster: root usenet: root news: root webmaster: root www: root ftp: root abuse: root noc: root security: root root: q...@purdue.edu qobi@thakaa>cat /etc/mailname thakaa.ecn.purdue.edu qobi@thakaa>ls -l /etc/aliases -rw-r--r-- 1 root root 207 Aug 18 11:10 /etc/aliases qobi@thakaa>ls -l /etc/mailname -rw-r--r-- 1 root root 22 Apr 4 15:43 /etc/mailname qobi@thakaa> qobi@upplysingaoflun>cat /etc/aliases # /etc/aliases mailer-daemon: postmaster postmaster: root nobody: root hostmaster: root usenet: root news: root webmaster: root www: root ftp: root abuse: root noc: root security: root root: q...@purdue.edu qobi@upplysingaoflun>cat /etc/mailname ecn.purdue.edu qobi@upplysingaoflun>ls -l /etc/aliases -rw-r--r-- 1 root root 207 Aug 11 16:21 /etc/aliases qobi@upplysingaoflun>ls -l /etc/mailname -rw-r--r-- 1 root root 15 Aug 17 18:34 /etc/mailname qobi@upplysingaoflun>