I try to make exim4 work with multiple interfaces, I have the following config:
IFVIP = 192.0.0.6
IFEXT = 192.0.0.9
IFLOCAL = 10.0.0.9
in my acl_check_rcpt i have the following snippet:
# localdomains
accept domains = +local_domains
condition = ${if or {{eq{interface_address}{IFLOCAL}} \
{eq {$interface_address}{IFVIP}} \
{eq {$interface_address}{IFEXT}}} \
{1}{0}}
endpass
verify = recipient
acl = acl_check_quota
...
accept authenticated = *
# Reaching the end of the ACL causes a "deny", but we might as well give
# an explicit message.
deny message = relay not permitted
However, this will result in "relay not permitted" when trying to submit mails externally.
If I copy the snippet 3 times for each interface with condition = ${if eq {$interface_address}{IFVIP} {1}{0}} it works. So I think the error is somewhere in the condition. Is there some error I just can't see?
