The mailman_verp_router on the
http://www.exim.org/howto/mailman21.html
web page has a bug in it.
It's missing a backslash on the condition line. Here is a corrected
version.
# Pick up on messages from our local mailman and route them via our
# special VERP-enabled transport
#
mailman_verp_router:
driver = dnslookup
# we only consider messages sent in through loopback
condition = ${if or{{eq{$sender_host_address}{127.0.0.1}} \
{eq{$sender_host_address}{::1}}}{yes}{no}}
# we do not do this for traffic going to the local machine
domains = !+local_domains:!+mm_domains
ignore_target_hosts = <; 0.0.0.0; \
64.94.110.11; \
127.0.0.0/8; \
::1/128;fe80::/10;fe \
c0::/10;ff00::/8
# only the un-VERPed bounce addresses are handled
senders = "*-bounces@*"
transport = mailman_verp_smtp
-Mike
