[AMaViS-user] Whitelisting Internal Servers

[James R. M. <jm...@ed...>]

Hi,
I just found that some of our internal mail is getting filtered.  The issue is that a user uploads a file via a website and then the server sends the file, as the user that uploaded it, to our a ticket tracking system.

Here is an example of a quarantine:
Mar 22 21:20:05 relay1 amavis[2535]: (02535-11) Blocked SPAM, MYNETS LOCAL [10.20.195.102] [10.20.195.102] <yah...@ya...> -> <ve...@my...>, quarantine: spam-EyxUzfJT2ylM.gz, Message-ID: <126...@we...>, mail_id: EyxUzfJT2ylM, Hits: 7.035, size: 222098, 1011 ms

Is this the correct way to resolve this?:

I added 10.20.195.0/24 10.10.14.0/24 10.10.200.0/24 to the line below in /etc/amavisd.conf

@mynetworks = qw( 127.0.0.0/8 [::1] [FE80::]/10 [FEC0::]/10
                  10.20.195.0/24 10.10.14.0/24 10.10.200.0/24 10.0.0.0/8 172.16.0.0/12 192.168.0.0/16 );

In Postfix master.cf "-o lmtp_send_xforward_command=yes" was already set.

amavisfeed unix    -       -       n        -      2     lmtp
    -o lmtp_data_done_timeout=1200
    -o lmtp_send_xforward_command=yes
    -o disable_dns_lookups=yes
    -o max_use=20

====
CentOS 5.4 x64
Postfix 2.3.3
amavisd-new-2.6.4
====

Thanks,
James