Can't receive mail to an internal mail server

Hi to all,

Before I had this structure:
WEB===INTERNET===>FW===>LAN

FW was also a mail server and receive the email of all users. Just two user
receive correctly the email into their Maildir into WEB.
WEB is a Web Server and also a DNS server and receive just two account
email.

Now i'm in trouble...I've make a new LAN structure like this:
WEB===INTERNET ===> FW ===>LAN

LAN have an internal machine (10.10.10.x) that will be a new mail server
that I would like to receive any mail of the existing account.

At the moment everything works fine FROM and TO any email address if I work
directly INTO a new mail server but If I trying to move an existing account
(just for test) into a new mail server it doesn't receive any email.

That's the result of postconf -n into FW:
alias_database = hash:/etc/aliases
alias_maps = hash:/etc/aliases
command_directory = /usr/sbin
config_directory = /etc/postfix
content_filter = smtp-amavis:[127.0.0.1]:10024
daemon_directory = /usr/libexec/postfix
debug_peer_level = 2
home_mailbox = Maildir/
html_directory = no
inet_interfaces = all
mail_owner = postfix
mail_spool_directory = /var/spool/mail
mailq_path = /usr/bin/mailq.postfix
manpage_directory = /usr/share/man
message_size_limit = 20480000
mydestination = $myhostname, localhost.$mydomain,
/etc/postfix/domain
mydomain = MYDOMAIN
myhostname = MYHOSTNAME
mynetworks = 127.0.0.0/8, 10.10.10.0/24
mynetworks_style = subnet
myorigin = $mydomain
newaliases_path = /usr/bin/newaliases.postfix
queue_directory = /var/spool/postfix
readme_directory = /usr/share/doc/postfix-2.2.2/README_FILES
relay_domains = $mydestination, /etc/postfix/domain
sample_directory = /usr/share/doc/postfix-2.2.2/samples
sendmail_path = /usr/sbin/sendmail.postfix
setgid_group = postdrop
smtpd_client_restrictions = reject_non_fqdn_sender
smtpd_sender_restrictions = hash:/etc/postfix/access
unknown_local_recipient_reject_code = 550

For privacy I have just modified:
MYDOMAIN
MYHOSTNAME

When the email address (into WEB) works fine I have this result from
maillog:
Feb 25 18:09:33 FW amavis[12540]: (12540-05) Passed CLEAN, [FW] <FROM> ->
<MAIL@WEB>, Message-ID: <011301c877d1$2d95a070$88c0e150$@it>, mail_id:
kEtVAJMPycCF, Hits: -2.596, 6703 ms
Feb 25 18:09:33 FW postfix/smtp[12528]: 08207414009: to=<MAIL@WEB>,
orig_to=<MAIL@DOMAIN>, relay=127.0.0.1[127.0.0.1], delay=6, status=sent (250
2.6.0 Ok, id=12540-05, from MTA([127.0.0.1]:10025): 250 Ok: queued as
5944841400B)
Feb 25 18:09:33 server01 postfix/smtp[12665]: 5944841400B: to=<MAIL@WEB>,
relay=WEB[IPWEB], delay=0, status=sent (250 Ok: queued as 99413F2C6E0)

When I change the /etc/postfix/virtual and i launch postmap
/etc/postfix/virtual into FW in order to sent all email for the MAIL@DOMAIN
account to the new mail server I obtain this log:
Feb 25 18:13:19 FW amavis[12473]: (12473-07) Passed CLEAN, [FW] <FROM> ->
MAIL@NEWMAIL, Message-ID: <011801c877d1$b4b83360$1e289a20$@it>, mail_id:
VI7Y4hy-uY6S, Hits: -2.597, 6604 ms
Feb 25 18:13:19 FW postfix/smtp[12694]: 11EEA414004: to=<MAIL@NEWMAIL>,
orig_to=<MAIL@DOMAIN>, relay=127.0.0.1[127.0.0.1], delay=6, status=sent (250
2.6.0 Ok, id=12473-07, from MTA([127.0.0.1]:10025): 250 Ok: queued as
A1E34414009)
Feb 25 18:13:19 FW postfix/smtp[12724]: A1E34414009: to=<MAIL@NEWMAIL>,
relay=none, delay=0, status=bounced (Host or domain name not found. Name
service error for name=NEWMAIL.DOMAIN type=A: Host not found)

The mail isn't delivered to the mailbox.
That's the acutal zone into FW:
@ IN SOA FW. root.DOMAIN (
2008260201 ; serial
86400 ; refresh
7200 ; retry
604800 ; expire
86400 ; ttl
)

@ IN NS WEB.
@ IN NS FW.

@ IN MX 10 mail01

mail01 IN A 10.10.10.x

That's the result of nslookup (set q=any) into FW machine:
> DOMAIN
Server: 127.0.0.1
Address: 127.0.0.1#53

DOMAIN
origin = FW
mail addr = root.DOMAIN
serial = 2008260201
refresh = 86400
retry = 7200
expire = 604800
minimum = 86400
DOMAIN nameserver = FW.
DOMAIN nameserver = WEB.
DOMAIN mail exchanger = 10 NEWMAIL.


FW is a machine with Linux FC4
Can anyone help me?

Thanks in advance,


Leonardo

"Florindo" <florindo@noreceivemail.com> ha scritto nel messaggio
news:eCUwj.46355$Xg7.37863@tornado.fastwebnet.it.. .
> Hi to all,
>
> Before I had this structure:
> WEB===INTERNET===>FW===>LAN
>
> FW was also a mail server and receive the email of all users. Just two
> user
> receive correctly the email into their Maildir into WEB.
> WEB is a Web Server and also a DNS server and receive just two account
> email.
>
> Now i'm in trouble...I've make a new LAN structure like this:
> WEB===INTERNET ===> FW ===>LAN
>
> LAN have an internal machine (10.10.10.x) that will be a new mail server
> that I would like to receive any mail of the existing account.
>
> At the moment everything works fine FROM and TO any email address if I
> work
> directly INTO a new mail server but If I trying to move an existing
> account
> (just for test) into a new mail server it doesn't receive any email.
>
> That's the result of postconf -n into FW:
> alias_database = hash:/etc/aliases
> alias_maps = hash:/etc/aliases
> command_directory = /usr/sbin
> config_directory = /etc/postfix
> content_filter = smtp-amavis:[127.0.0.1]:10024
> daemon_directory = /usr/libexec/postfix
> debug_peer_level = 2
> home_mailbox = Maildir/
> html_directory = no
> inet_interfaces = all
> mail_owner = postfix
> mail_spool_directory = /var/spool/mail
> mailq_path = /usr/bin/mailq.postfix
> manpage_directory = /usr/share/man
> message_size_limit = 20480000
> mydestination = $myhostname, localhost.$mydomain,
> /etc/postfix/domain
> mydomain = MYDOMAIN
> myhostname = MYHOSTNAME
> mynetworks = 127.0.0.0/8, 10.10.10.0/24
> mynetworks_style = subnet
> myorigin = $mydomain
> newaliases_path = /usr/bin/newaliases.postfix
> queue_directory = /var/spool/postfix
> readme_directory = /usr/share/doc/postfix-2.2.2/README_FILES
> relay_domains = $mydestination, /etc/postfix/domain
> sample_directory = /usr/share/doc/postfix-2.2.2/samples
> sendmail_path = /usr/sbin/sendmail.postfix
> setgid_group = postdrop
> smtpd_client_restrictions = reject_non_fqdn_sender
> smtpd_sender_restrictions = hash:/etc/postfix/access
> unknown_local_recipient_reject_code = 550
>
> For privacy I have just modified:
> MYDOMAIN
> MYHOSTNAME
>
> When the email address (into WEB) works fine I have this result from
> maillog:
> Feb 25 18:09:33 FW amavis[12540]: (12540-05) Passed CLEAN, [FW] <FROM> ->
> <MAIL@WEB>, Message-ID: <011301c877d1$2d95a070$88c0e150$@it>, mail_id:
> kEtVAJMPycCF, Hits: -2.596, 6703 ms
> Feb 25 18:09:33 FW postfix/smtp[12528]: 08207414009: to=<MAIL@WEB>,
> orig_to=<MAIL@DOMAIN>, relay=127.0.0.1[127.0.0.1], delay=6, status=sent
> (250
> 2.6.0 Ok, id=12540-05, from MTA([127.0.0.1]:10025): 250 Ok: queued as
> 5944841400B)
> Feb 25 18:09:33 server01 postfix/smtp[12665]: 5944841400B: to=<MAIL@WEB>,
> relay=WEB[IPWEB], delay=0, status=sent (250 Ok: queued as 99413F2C6E0)
>
> When I change the /etc/postfix/virtual and i launch postmap
> /etc/postfix/virtual into FW in order to sent all email for the
> MAIL@DOMAIN
> account to the new mail server I obtain this log:
> Feb 25 18:13:19 FW amavis[12473]: (12473-07) Passed CLEAN, [FW] <FROM> ->
> MAIL@NEWMAIL, Message-ID: <011801c877d1$b4b83360$1e289a20$@it>, mail_id:
> VI7Y4hy-uY6S, Hits: -2.597, 6604 ms
> Feb 25 18:13:19 FW postfix/smtp[12694]: 11EEA414004: to=<MAIL@NEWMAIL>,
> orig_to=<MAIL@DOMAIN>, relay=127.0.0.1[127.0.0.1], delay=6, status=sent
> (250
> 2.6.0 Ok, id=12473-07, from MTA([127.0.0.1]:10025): 250 Ok: queued as
> A1E34414009)
> Feb 25 18:13:19 FW postfix/smtp[12724]: A1E34414009: to=<MAIL@NEWMAIL>,
> relay=none, delay=0, status=bounced (Host or domain name not found. Name
> service error for name=NEWMAIL.DOMAIN type=A: Host not found)
>
> The mail isn't delivered to the mailbox.
> That's the acutal zone into FW:
> @ IN SOA FW. root.DOMAIN (
> 2008260201 ; serial
> 86400 ; refresh
> 7200 ; retry
> 604800 ; expire
> 86400 ; ttl
> )
>
> @ IN NS WEB.
> @ IN NS FW.
>
> @ IN MX 10 mail01
>
> mail01 IN A 10.10.10.x
>
> That's the result of nslookup (set q=any) into FW machine:
>> DOMAIN
> Server: 127.0.0.1
> Address: 127.0.0.1#53
>
> DOMAIN
> origin = FW
> mail addr = root.DOMAIN
> serial = 2008260201
> refresh = 86400
> retry = 7200
> expire = 604800
> minimum = 86400
> DOMAIN nameserver = FW.
> DOMAIN nameserver = WEB.
> DOMAIN mail exchanger = 10 NEWMAIL.
>
>
> FW is a machine with Linux FC4
> Can anyone help me?
>
> Thanks in advance,
>
>
> Leonardo
>
>
>

Problem Solved!
There was a mispelled configuration in Bind's zone file.

Now there is a little problem with amavisd-new, sometimes need about 5
minutes to deliver a mail(to/from) a local user.
Configuration settings about amavisd are:

amavisfeed unix - - n - 2 smtp
-o smtp_data_done_timeout=12000
-o smtp_send_xforward_command=yes
-o disable_dns_lookups=yes
-o max_use=20

Any ideas?
Thanks..