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		<title>Setup Relay Authentication di Postfix</title>
		<link>https://rizkiana.my.id/setup-relay-authentication-di-post/</link>
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		<dc:creator><![CDATA[admin]]></dc:creator>
		<pubDate>Thu, 06 Jun 2024 03:22:25 +0000</pubDate>
				<category><![CDATA[Learn and Share]]></category>
		<category><![CDATA[CentOS]]></category>
		<category><![CDATA[External Relay]]></category>
		<category><![CDATA[Postfix]]></category>
		<category><![CDATA[Red Hat]]></category>
		<category><![CDATA[Rocky Linux]]></category>
		<category><![CDATA[SMTP Relay]]></category>
		<guid isPermaLink="false">https://rizkiana.my.id/?p=1345</guid>

					<description><![CDATA[<p>Setup Relay Authentication di Postfix &#8211; Assalamualaikum, pada artikel ini kita akan membahas setup relay authentication di postfix. Dimana pada server postfix akan dilakukan relay ke server SMTP Relay Kami menggunkaan Rocky Linux 9.4 (Blue Onyx) dengan kondisi service postfix sudah diinstall. Baca juga : Mengatasi Tracking Center Log Proxmox Mail Gateway Kosong (Tidak Muncul) ... <a title="Setup Relay Authentication di Postfix" class="read-more" href="https://rizkiana.my.id/setup-relay-authentication-di-post/" aria-label="Read more about Setup Relay Authentication di Postfix">Read more</a></p>
<p>The post <a href="https://rizkiana.my.id/setup-relay-authentication-di-post/">Setup Relay Authentication di Postfix</a> appeared first on <a href="https://rizkiana.my.id">rizkiana.my.id</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<p><strong>Setup Relay Authentication di Postfix</strong> &#8211; Assalamualaikum, pada artikel ini kita akan membahas setup relay authentication di postfix. Dimana pada server postfix akan dilakukan relay ke server SMTP Relay</p>



<p>Kami menggunkaan Rocky Linux 9.4 (Blue Onyx) dengan kondisi service postfix sudah diinstall.</p>



<ul class="wp-block-list">
<li>Buat file <strong>sasl_passwd </strong>di direktori <strong>/etc/postfix</strong></li>
</ul>



<pre class="wp-block-code"><code># vim /etc/postfix/sals_passwd</code></pre>



<ul class="wp-block-list">
<li>isikan konfigurasi authentication dari server SMTP Relay</li>
</ul>



<pre class="wp-block-code"><code>relay.domain.com rizkiana.my.id:passwordsmtprelay</code></pre>



<ul class="wp-block-list">
<li>Postmap file sasl_passwd</li>
</ul>



<pre class="wp-block-code"><code># postmap sasl_passwd</code></pre>



<ul class="wp-block-list">
<li>Buka file /etc/postfix/main.cf untuk konfigurasi relay (sesuaikan dengan konfigurasi relay yang diberikan oleh provider)</li>
</ul>



<pre class="wp-block-code"><code># vim /etc/postfix/main.cf


relayhost = &#91;relay.domain.com]:587
smtp_sasl_auth_enable = yes
smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd
smtp_sasl_security_options = noanonymous
smtp_use_tls = yes
smtp_tls_security_level = may
mynetworks = 127.0.0.0/8 IP-ADDRESS-SMTPLAIN/32</code></pre>



<ul class="wp-block-list">
<li>Restart service postfix</li>
</ul>



<pre class="wp-block-code"><code># systemctl restart postfix</code></pre>



<ul class="wp-block-list">
<li>Lakukan pengtetesan email dan pantau log /var/log/maillog, apabila anda mendapatkan error seperti berikut :</li>
</ul>



<pre class="wp-block-code"><code>Jun  5 18:54:19 rocky postfix/smtp&#91;7541]: AB437F201CB: to=&lt;yogi@rizkiana.my.id>, relay=relay.domain.com&#91;IP ADDRESS RELAY]:587, delay=9.5, delays=8.1/0/1.4/0, dsn=4.7.0, status=deferred (SASL auth
entication failed; cannot authenticate to server relay.domain.com&#91;IP ADDRESS RELAY]: no mechanism available</code></pre>



<ul class="wp-block-list">
<li>Install package pendukung</li>
</ul>



<pre class="wp-block-code"><code># yum install cyrus-sasl-plain</code></pre>



<ul class="wp-block-list">
<li>Lakukan pengtetesan email kembali dan pantau log /var/log/maillog, apabila anda mendapatkan error seperti berikut :</li>
</ul>



<pre class="wp-block-code"><code>Jun  5 19:23:11 rocky postfix/smtp&#91;7541]: AB437F201CB: to=&lt;yogi@rizkiana.my.id>, relay=relay.domain.com&#91;IP ADDRESS RELAY]:587, delay=859, delays=841/0.1/1.1/17, dsn=2.0.0, status=sent (250 OK id=1sEpR6-004NfN-6t)</code></pre>



<p>Baca juga :<strong> <a href="https://rizkiana.my.id/tracking-center-log-proxmox-mail-gateway-kosong/">Mengatasi Tracking Center Log Proxmox Mail Gateway Kosong (Tidak Muncul)</a></strong></p>



<p>Semoga bermanfaat &amp; enjoy. Wassalamualaikum</p>
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		<title>Konfigurasi Relay Per Domain Zimbra</title>
		<link>https://rizkiana.my.id/konfigurasi-relay-per-domain-zimbra/</link>
					<comments>https://rizkiana.my.id/konfigurasi-relay-per-domain-zimbra/#respond</comments>
		
		<dc:creator><![CDATA[Yogi Rizkiana]]></dc:creator>
		<pubDate>Wed, 22 Jul 2020 18:00:00 +0000</pubDate>
				<category><![CDATA[Learn and Share]]></category>
		<category><![CDATA[Zimbra]]></category>
		<category><![CDATA[External Relay]]></category>
		<category><![CDATA[Relay Per Domain]]></category>
		<category><![CDATA[SMTP Relay]]></category>
		<guid isPermaLink="false">https://rizkiana.my.id/?p=1243</guid>

					<description><![CDATA[<p>Konfigurasi Relay Per Domain Zimbra &#8211; Assalamualaikum, sebelumnya saya pernah menulis bagiamana cara membuat relay per user di zimbra. Baca juga : Membuat Relay per user di Zimbra 8.8 Nah pada artikel ini saya akan menulis bagaimana cara membuat atau kongiruasi relay per domain di zimbra, dimana domain yang dimaksud ini ialah domain tujuan ya, ... <a title="Konfigurasi Relay Per Domain Zimbra" class="read-more" href="https://rizkiana.my.id/konfigurasi-relay-per-domain-zimbra/" aria-label="Read more about Konfigurasi Relay Per Domain Zimbra">Read more</a></p>
<p>The post <a href="https://rizkiana.my.id/konfigurasi-relay-per-domain-zimbra/">Konfigurasi Relay Per Domain Zimbra</a> appeared first on <a href="https://rizkiana.my.id">rizkiana.my.id</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<p><strong>Konfigurasi Relay Per Domain Zimbra </strong>&#8211; Assalamualaikum, sebelumnya saya pernah menulis bagiamana cara membuat relay per user di zimbra. </p>



<p>Baca juga : <a href="https://rizkiana.my.id/membuat-relay-per-user-di-zimbra-8-8/"><strong>Membuat Relay per user di Zimbra 8.8</strong></a></p>



<p><p style="text-align: justify;">Nah pada artikel ini saya akan menulis bagaimana cara membuat atau kongiruasi relay per domain di zimbra, dimana domain yang dimaksud ini ialah domain tujuan ya, dikarenakan saya menemukan kendala pada salah satu domain dimana reputasi IP nya sudah punya histori yang kelam, sehingga membutuhkan SMTP Relay khusus untuk satu domain tujuan ini. </p></p>



<div class="wp-block-image"><figure class="aligncenter is-resized"><img fetchpriority="high" decoding="async" src="https://lh4.googleusercontent.com/vXtitLat27KZlQe0OQ1MwygOBYSo6kwHLqrv65YHd0ZRY8E0FykB_QczPgcJIVG-NbKynKWQofoE1HkCyB6CerqUwAe4UmhbalalTLrydSN281QaPhXYUtDJXrqSjPxkwk5K5KNN" alt="Relay to External" width="371" height="324"/><figcaption>Relay to External</figcaption></figure></div>



<p>Konfigurasi ini dilakukan pada zimbra single server dan versi 9 patch 4 (versi latest zimbra terakhir)</p>



<ul class="wp-block-list"><li>Lakukan pengecekan konfigurasi existing zimbraMtaTransportMaps</li></ul>



<pre class="wp-block-code"><code># su - zimbra
$ zmprov -l gs `zmhostname` | grep -i zimbraMtaTransportMaps
zimbraMtaTransportMaps: proxy:ldap:/opt/zimbra/conf/ldap-transport.cf</code></pre>



<ul class="wp-block-list"><li>Jalankan command berikut untuk menambahkan konfigurasi zimbraMtaTransportMaps</li></ul>



<pre class="wp-block-code"><code># su - zimbra
$ zmprov ms mail.example.com  zimbraMtaTransportMaps "lmdb:/opt/zimbra/postfix/conf/transportfile,proxy:ldap:/opt/zimbra/conf/ldap-transport.cf"</code></pre>



<ul class="wp-block-list"><li>Backup file <strong>/opt/zimbra/common/conf/main.cf</strong> dan edit file tersebut</li></ul>



<pre class="wp-block-code"><code>$ cp -R /opt/zimbra/common/conf/main.cf  /opt/zimbra/common/conf/main.cf.BAK
$ vim /opt/zimbra/common/conf/main.cf</code></pre>



<ul class="wp-block-list"><li>Perhatikan pada baris berikut, karena konfigurasinya berada pada line tersebut</li></ul>



<pre class="wp-block-code"><code>smtp_sasl_password_maps=texthash:/opt/zimbra/common/conf/relay_password
smtp_sasl_auth_enable=yes
smtp_cname_overrides_servername = no
smtp_sasl_security_options = noanonymous
smtp_sasl_mechanism_filter = plain,login</code></pre>



<ul class="wp-block-list"><li>Buat transportfile untuk mengatur domain mana yang akan direlay</li></ul>



<pre class="wp-block-code"><code>$ vim /opt/zimbra/common/conf/transportfile

gmail.com     :&#91;relay.smtprelay.com]</code></pre>



<p><em><strong>Note:</strong> konfigurasi diatas saya menggunakan domain gmail.com yang akan dilakukan relay ke SMTP Relay, sesuaikan dengan kondisi server anda</em></p>



<ul class="wp-block-list"><li>postmap file transportfile</li></ul>



<pre class="wp-block-code"><code>$ postmap /opt/zimbra/common/conf/transportfile</code></pre>



<ul class="wp-block-list"><li>Buat konfigurasi autentikasi ke server SMTP Relay</li></ul>



<pre class="wp-block-code"><code>$ vim /opt/zimbra/common/conf/relay_password

relay.smtprelay.com  user@smtprelay.com:passwordusersmtprelay</code></pre>



<p><em><strong>Note:</strong> Pastikan hostname server, username, dan password SMTP Relay benar. Sesuaikan dengan server SMTP Relay kalian</em></p>



<ul class="wp-block-list"><li>postmap file relay_passwrd</li></ul>



<pre class="wp-block-code"><code>$ postmap /opt/zimbra/common/conf/relay_password</code></pre>



<ul class="wp-block-list"><li>reload service postfix</li></ul>



<pre class="wp-block-code"><code>$ postfix reload</code></pre>



<p class="has-text-align: justify;" style="text-align: justify;">Pada saat ini konfigurasi sudah selesai dilakukan, lakukan pengetesan pengiriman email ke domain yang sudah diarahkan ke server SMTP Relay dan monitoing log /var/log/zimbra.log untuk memastikan konfigurasi ini sudah bekerja dengan baik.</p>



<pre class="wp-block-preformatted"># tail -f /var/log/zimbra.log


Jul 22 23:43:55 mail postfix/qmgr[6326]: 5A64219A8139: from=<admin@rizkiana.my.id>, size=2389, nrcpt=2 (queue active)
Jul 22 23:43:55 mail amavis[5345]: (05345-01) YtzNcFlY3-0N FWD from <admin@rizkiana.my.id> -> <yogi@gmail.com>,<yogi@rizkiana.my.id>, BODY=7BIT 250 2.0.0 from MTA(smtp:[127.0.0.1]:10025): 250 2.0.0 Ok: queued as 5A64219A8139
Jul 22 23:43:55 mail amavis[5345]: (05345-01) Passed CLEAN {RelayedOutbound}, ORIGINATING_POST/MYNETS LOCAL [127.0.0.1]:37956 <admin@rizkiana.my.id> -> <yogi@gmail.com>, Queue-ID: B5EEB1A2341A, Message-ID: <21134782.9.1595436231415.JavaMail.zimbra@rizkiana.my.id>, mail_id: YtzNcFlY3-0N, Hits: -2.789, size: 2042, queued_as: 5A64219A8139, 1263 ms
Jul 22 23:43:55 mail postfix/smtp[11470]: B5EEB1A2341A: to=<yogi@gmail.com>, relay=127.0.0.1[127.0.0.1]:10032, delay=1.7, delays=0.1/0.15/0.25/1.2, dsn=2.0.0, status=sent (250 2.0.0 from MTA(smtp:[127.0.0.1]:10025): 250 2.0.0 Ok: queued as 5A64219A8139)
Jul 22 23:43:55 mail postfix/qmgr[6326]: B5EEB1A2341A: removed
Jul 22 23:43:55 mail amavis[5345]: (05345-01) extra modules loaded: /opt/zimbra/zimbramon/lib/x86_64-linux-thread-multi/auto/Net/SSLeay/autosplit.ix, /opt/zimbra/zimbramon/lib/x86_64-linux-thread-multi/auto/Net/SSLeay/randomize.al, Convert/UUlib.pm, IO/Socket/SSL.pm, Net/SSLeay.pm, unicore/lib/Gc/Nd.pl
Jul 22 23:43:58 mail postfix/smtp[11473]: 5A64219A8139: to=<yogi@gmail.com>, relay=relay.smtprelay.com[relay.smtprelay.com]:25, delay=4.7, delays=0.02/0.14/3.6/0.96, dsn=2.0.0, status=sent (250 OK)</pre>



<p><strong><a href="https://wiki.zimbra.com/wiki/Transport_Table_for_external_servers">Refrensi </a></strong>| Baca juga : <strong><a href="https://rizkiana.my.id/mendapatkan-account-yang-terhapus-di-zimbra/">Mendapatkan Account Yang Terhapus di Zimbra</a></strong></p>



<p>Semoga bermanfaat &amp; enjoy. Wassalamualaikum</p>
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