Sebelum ke tahap instalasi pembuatan dan konfigurasi icecast sedikit tambahan / celoteh saya, yang mungkin bisa dipersiapkan teman-teman yang hendak mencoba membuat server radio sendiri
- Perangkat Keras (Hardware)
- Komputer Server
Untuk komputer server bisa saja anda pergunakan komputer biasa dengan spesifikasi standar, yang penting kompatible dengan sistem operasi yang digunakan, untuk hasil yang maksimal sebaiknya gunakan komputer dengan spesifikasi lebih tinggi. Perangkat lunak yang diinstallkan sistem operasi linux Ubuntu Server 12.04, icecast dan ssh (jika nantinya konfigurasi dilakukan dari komputer client). - Komputer client / laptop (broadcast ke server)
Komputer yang nantinya akan dipergunakan oleh operator (penyiar), sistem operasi bisa menggunakan microsoft windows, media player pergunakan winamp dan tambah plugin shoutcast. - Komputer client (user digunakan untuk pengujian listener)
- Komputer Server
- Perangkat Lunak (Software)
- Sistem Operasi Linux Ubuntu Server 12.04
- Putty
Digunakan jika nantinya hendak melakukan konfigurasi melalui komputer client secara remote. - Icecast2
Server radio straeming mendukung shoutcast,edcast dan lainnya - Winamp
- Plugin Shoutcast 1.9.0
- Koneksi
- Lan (lokal area network)
- Internet
Berikut ini gambar / topologi uji coba radio streaming yang di buat dengan menggunakan server ubuntu 12.04 lts, icecast.
Konfigurasi dan install icecast di server
Remote server dengan menggunakan putty (pastikan di server sudah terinstal package ssh)
Langkah Pertama : Install Icecast2 di server
sudo apt-ge install icecast2
sudo apt-get update
Langkah kedua : Konfigurasi icecast2
Setelah terinstall langkah selanjutnya melakukan konfigurasi pada icecastnya.
Penting : file icecast2 terletak di : /etc/icecast2
masuk ke directory icecast (gunakan root)
cd /etc/icecast2/
kemudian lihat isinya : pergunakan perintah ls
/etc/icecast2#ls
isi icecast2
admin, icecast.xml web
konfigurasi icecast ada pada icecast.xml, backup terlebih dahulu dengan pergunakan perintah cp, contoh :
cp /etc/icecast2/icecast.xml /etc/icecast2/icecast.xml.asli
edit dengan menggunakan nano
nano /etc/icecast2/icecast.xml
Perhatikan script asli icecast.xml berikut ini
<icecast>
<limits>
<clients>100</clients>
<sources>2</sources>
<threadpool>5</threadpool>
<queue-size>524288</queue-size>
<client-timeout>30</client-timeout>
<header-timeout>15</header-timeout>
<source-timeout>10</source-timeout>
<!-- If enabled, this will provide a burst of data when a client
first connects, thereby significantly reducing the startup
time for listeners that do substantial buffering. However,
it also significantly increases latency between the source
client and listening client. For low-latency setups, you
might want to disable this. -->
<burst-on-connect>1</burst-on-connect>
<!-- same as burst-on-connect, but this allows for being more
specific on how much to burst. Most people won't need to
change from the default 64k. Applies to all mountpoints -->
<burst-size>65535</burst-size>
</limits>
<authentication>
<!-- Sources log in with username 'source' -->
<source-password>hackme</source-password>
<!-- Relays log in username 'relay' -->
<relay-password>hackme</relay-password>
<!-- Admin logs in with the username given below -->
<admin-user>admin</admin-user>
<admin-password>hackme</admin-password>
</authentication>
<!-- set the mountpoint for a shoutcast source to use, the default if not
specified is /stream but you can change it here if an alternative is
wanted or an extension is required
<shoutcast-mount>/live.nsv</shoutcast-mount>
-->
<!-- Uncomment this if you want directory listings -->
<!--
<directory>
<yp-url-timeout>15</yp-url-timeout>
<yp-url>http://dir.xiph.org/cgi-bin/yp-cgi</yp-url>
</directory>
-->
<!-- This is the hostname other people will use to connect to your server.
It affects mainly the urls generated by Icecast for playlists and yp
listings. -->
<hostname>localhost</hostname>
<!-- You may have multiple <listener> elements -->
<listen-socket>
<port>8000</port>
<!-- <bind-address>127.0.0.1</bind-address> -->
<!-- <shoutcast-mount>/stream</shoutcast-mount> -->
</listen-socket>
<!--
<listen-socket>
<port>8001</port>
</listen-socket>
-->
<!--<master-server>127.0.0.1</master-server>-->
<!--<master-server-port>8001</master-server-port>-->
<!--<master-update-interval>120</master-update-interval>-->
<!--<master-password>hackme</master-password>-->
<!-- setting this makes all relays on-demand unless overridden, this is
useful for master relays which do not have <relay> definitions here.
The default is 0 -->
<!--<relays-on-demand>1</relays-on-demand>-->
<!--
<relay>
<server>127.0.0.1</server>
<port>8001</port>
<mount>/example.ogg</mount>
<local-mount>/different.ogg</local-mount>
<on-demand>0</on-demand>
<relay-shoutcast-metadata>0</relay-shoutcast-metadata>
</relay>
-->
<!-- Only define a <mount> section if you want to use advanced options,
like alternative usernames or passwords
<mount>
<mount-name>/example-complex.ogg</mount-name>
<username>othersource</username>
<password>hackmemore</password>
<max-listeners>1</max-listeners>
<dump-file>/tmp/dump-example1.ogg</dump-file>
<burst-size>65536</burst-size>
<fallback-mount>/example2.ogg</fallback-mount>
<fallback-override>1</fallback-override>
<fallback-when-full>1</fallback-when-full>
<intro>/example_intro.ogg</intro>
<hidden>1</hidden>
<no-yp>1</no-yp>
<authentication type="htpasswd">
<option name="filename" value="myauth"/>
<option name="allow_duplicate_users" value="0"/>
</authentication>
<on-connect>/home/icecast/bin/stream-start</on-connect>
<on-disconnect>/home/icecast/bin/stream-stop</on-disconnect>
</mount>
<mount>
<mount-name>/auth_example.ogg</mount-name>
<authentication type="url">
<option name="mount_add" value="http://myauthserver.net/notify_mount.php"/>
<option name="mount_remove" value="http://myauthserver.net/notify_mount.php"/>
<option name="listener_add" value="http://myauthserver.net/notify_listener.php"/>
<option name="listener_remove" value="http://myauthserver.net/notify_listener.php"/>
</authentication>
</mount>
-->
<fileserve>1</fileserve>
<paths>
<!-- basedir is only used if chroot is enabled -->
<basedir>/usr/share/icecast2</basedir>
<!-- Note that if <chroot> is turned on below, these paths must both
be relative to the new root, not the original root -->
<logdir>/var/log/icecast2</logdir>
<webroot>/usr/share/icecast2/web</webroot>
<adminroot>/usr/share/icecast2/admin</adminroot>
<!-- <pidfile>/usr/share/icecast2/icecast.pid</pidfile> -->
<!-- Aliases: treat requests for 'source' path as being for 'dest' path
May be made specific to a port or bound address using the "port"
and "bind-address" attributes.
-->
<!--
<alias source="/foo" dest="/bar"/>
-->
<!-- Aliases: can also be used for simple redirections as well,
this example will redirect all requests for http://server:port/ to
the status page
-->
<alias source="/" dest="/status.xsl"/>
</paths>
<logging>
<accesslog>access.log</accesslog>
<errorlog>error.log</errorlog>
<!-- <playlistlog>playlist.log</playlistlog> -->
<loglevel>3</loglevel> <!-- 4 Debug, 3 Info, 2 Warn, 1 Error -->
<logsize>10000</logsize> <!-- Max size of a logfile -->
<!-- If logarchive is enabled (1), then when logsize is reached
the logfile will be moved to [error|access|playlist].log.DATESTAMP,
otherwise it will be moved to [error|access|playlist].log.old.
Default is non-archive mode (i.e. overwrite)
-->
<!-- <logarchive>1</logarchive> -->
</logging>
<security>
<chroot>0</chroot>
<!--
<changeowner>
<user>nobody</user>
<group>nogroup</group>
</changeowner>
-->
</security>
</icecast>
Kemudian Ubah menjadi seperti dibawah ini atau copas dan edit sesuaikan dengan kondisi jaringan (ip address anda) :
<icecast>
<limits>
<clients>100</clients>
<sources>2</sources>
<threadpool>5</threadpool>
<queue-size>524288</queue-size>
<client-timeout>30</client-timeout>
<header-timeout>15</header-timeout>
<source-timeout>10</source-timeout>
<burst-on-connect>1</burst-on-connect>
<burst-size>65535</burst-size>
</limits>
<authentication>
<source-password>password</source-password>
<relay-password>password</relay-password>
<admin-user>admin</admin-user>
<admin-password>password</admin-password>
</authentication>
<hostname>202.146.22.2</hostname>
<mount>
<mount-name>/radio</mount-name>
</mount>
<shoutcast-mount>/radio</shoutcast-mount>
<!-- You may have multiple <listener> elements -->
<listen-socket>
<port>8000</port>
<!-- <bind-address>127.0.0.1</bind-address> -->
<!-- <shoutcast-mount>/stream</shoutcast-mount> -->
</listen-socket>
<listen-socket>
<port>8001</port>
<shoutcast-compat>1</shoutcast-compat>
</listen-socket>
Nb: yang diberi warna hijau adalah ip address dan port yang digunakan, sedangkan yang diberi warna merah merupakan admin dan password icecast dan juga digunakan pada plugin shoutcast-nantinya.
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