How to Restrict User to send mails to outside MTA...

[p-root]

Hi,

I use this url to restrict user to send only internal address. Restrict users to certain domain - Zimbra :: Wiki

Restrict users to certain domain - Zimbra :: Wiki

But when I try to email on same domain (internal email) even with own internal address. Zimbra webmail get this error.

==============================================
method: SendMsgRequest
msg: SMTP server reported: Invalid Addresses
code: mail.SEND_FAILURE
detail: soap:Sender
trace: btpool0-6:1277146599796:9ada8eca246a3dd5
request:

Body: {
SendMsgRequest: {
_jsns: "urn:zimbraMail",
m: {
e: [
0: {
a: "punit@example.com",
p: "punit",
t: "t"
},
1: {
a: "local@example.com",
p: "mail",
t: "f"
}
],
idnt: "6d31671b-c3f9-42d8-8944-ba33d4a4ef30",
mp: [
0: {
content: {
_content: "test"
},
ct: "text/plain"
}
],
su: {
_content: "mails"
}
},
suid: 1277166386077
}
},
Header: {
context: {
_jsns: "urn:zimbra",
account: {
_content: "local@example.com",
by: "name"
},
authToken: "(removed)",
format: {
type: "js"
},
sessionId: {
_content: 158,
id: 158
},
userAgent: {
name: "ZimbraWebClient - FF3.0 (Linux)",
version: "5.0.22_GA_3210.RHEL5"
}
}
}
======================================

And in /var/log/zimbra.log i received the following :-

++++++++++++++++++++++++++++++++++++++++++++++++++
Jun 22 00:26:39 bmail postfix/smtpd[8179]: connect from bmail.hostdns.com[208.43.232.38]
Jun 22 00:26:39 bmail postfix/smtpd[8179]: warning: unknown smtpd restriction: "local_only"
Jun 22 00:26:39 bmail postfix/smtpd[8179]: NOQUEUE: reject: RCPT from bmail.hostdns.com[208.43.232.38]: 451 4.3.5 Server configuration error; from=<local@exapmle.com> to=<punit@example.com> proto=ESMTP helo=<bmail.hostdns.com>
++++++++++++++++++++++++++++++++++++++++++++++++++ ++

So please can anyone help me for the same.

Thanks
p-root

[phoenix]

Please update your forum profile with the output of the following command (do not post the output in this thread):

zmcontrol -v

I'd suggest you go through that article again and check that all the changes are correct or you could also post the changes you've made here for verification.

[p-root]

Hi,

[zimbra@bmail root]$ zmcontrol -v

Release 5.0.22_GA_3210.RHEL5_20100125190233 RHEL5 FOSS edition

[zimbra@bmail root]$

Also please check my configuration with the following details :-

=================================================
[zimbra@bmail root]$ cat /opt/zimbra/conf/postfix_recipient_restrictions.cf
check_sender_access hash:/opt/zimbra/postfix/conf/restricted_senders
reject_non_fqdn_recipient
permit_sasl_authenticated
permit_mynetworks
reject_unauth_destination
reject_unlisted_recipient
%%contains VAR:zimbraMtaRestriction reject_invalid_hostname%%
%%contains VAR:zimbraMtaRestriction reject_non_fqdn_hostname%%
%%contains VAR:zimbraMtaRestriction reject_non_fqdn_sender%%
%%contains VAR:zimbraMtaRestriction reject_unknown_client%%
%%contains VAR:zimbraMtaRestriction reject_unknown_hostname%%
%%contains VAR:zimbraMtaRestriction reject_unknown_sender_domain%%
%%explode reject_rbl_client VAR:zimbraMtaRestrictionRBLs%%
%%contains VAR:zimbraMtaRestriction check_policy_service unixrivate/policy%%
permit

[zimbra@bmail root]$ vi /opt/zimbra/conf/zmmta.cf
POSTCONF smtpd_restriction_classes local_only
POSTCONF local_only FILE postfix_check_recipient_access.cf

[zimbra@bmail root]$ cat /opt/zimbra/conf/postfix_check_recipient_access.cf
check_recipient_access hash:/opt/zimbra/postfix/conf/local_domains

[zimbra@bmail root]$ cat /opt/zimbra/postfix/conf/restricted_senders
local@example.com local_only

[zimbra@bmail root]$ cat /opt/zimbra/postfix/conf/local_domains
example.com OK
============================================

Thanks.

[phoenix]

Originally Posted by p-root

[zimbra@bmail root]$ zmcontrol -v

Release 5.0.22_GA_3210.RHEL5_20100125190233 RHEL5 FOSS edition

To save having to ask you which version you're using each time you post I asked you to put that in your forum profile, please do that.

Originally Posted by p-root

[zimbra@bmail root]$ cat /opt/zimbra/conf/postfix_check_recipient_access.cf
check_recipient_access hash:/opt/zimbra/postfix/conf/local_domains

This setting is incorrect, compare it to the wiki article.

[p-root]

Hi,

I have changed in that file but still i am not able to send mails :-

================================================== ===
[zimbra@bmail root]$ vi /opt/zimbra/conf/postfix_check_recipient_access.cf
check_recipient_access hash:/opt/zimbra/postfix/conf/local_domains, reject
================================================== ===

Please check and do the need ful.

[louisedp]

Hi Frnd...

Just now I crossed ur thread....

Let me know where did u entered the below two lines...

vi /opt/zimbra/conf/zmmta.cf
POSTCONF smtpd_restriction_classes local_only
POSTCONF local_only FILE postfix_check_recipient_access.cf

Becoz Me tooo had d same problem..........After some changes in this zmmta.cf file I got it worked..

Regards,
AK Louis

[wezmaster]

Hi,

Can you please let me know where exactly i need to add these lines?