<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	xmlns:georss="http://www.georss.org/georss" xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#" xmlns:media="http://search.yahoo.com/mrss/"
	>

<channel>
	<title>start again</title>
	<atom:link href="http://dons.wordpress.com/feed/" rel="self" type="application/rss+xml" />
	<link>http://dons.wordpress.com</link>
	<description>zak izaku</description>
	<lastBuildDate>Tue, 05 Jan 2010 22:01:36 +0000</lastBuildDate>
	<language>id</language>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
	<generator>http://wordpress.com/</generator>
<cloud domain='dons.wordpress.com' port='80' path='/?rsscloud=notify' registerProcedure='' protocol='http-post' />
<image>
		<url>http://s2.wp.com/i/buttonw-com.png</url>
		<title>start again</title>
		<link>http://dons.wordpress.com</link>
	</image>
	<atom:link rel="search" type="application/opensearchdescription+xml" href="http://dons.wordpress.com/osd.xml" title="start again" />
	<atom:link rel='hub' href='http://dons.wordpress.com/?pushpress=hub'/>
		<item>
		<title>beberapa faktor akses internet lambat</title>
		<link>http://dons.wordpress.com/2009/12/29/faktor-akses-internet-lambat/</link>
		<comments>http://dons.wordpress.com/2009/12/29/faktor-akses-internet-lambat/#comments</comments>
		<pubDate>Mon, 28 Dec 2009 19:45:13 +0000</pubDate>
		<dc:creator>dons</dc:creator>
				<category><![CDATA[Networking]]></category>

		<guid isPermaLink="false">http://dons.wordpress.com/?p=23</guid>
		<description><![CDATA[1. media jalur internet bermasalah (cek kabel/wireless) 2. konten dari web yang di akses banyak animasinya 3. dari website yang di akses ada pembatasan bandwidth 4. pemakaian bandwidth melebihi dari batas maksimum ISP (overload) 5. komputer anda terkena virus/ malware/ trojan 6. jaringan ISP bermasalah (problem dns, flooding, DDos, dll)<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=dons.wordpress.com&amp;blog=458811&amp;post=23&amp;subd=dons&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>1. media jalur internet bermasalah (cek kabel/wireless)</p>
<p>2. konten dari web yang di akses banyak animasinya</p>
<p>3. dari website yang di akses ada pembatasan bandwidth</p>
<p>4. pemakaian bandwidth melebihi dari batas maksimum ISP (overload)</p>
<p>5. komputer anda terkena virus/ malware/ trojan</p>
<p>6. jaringan ISP bermasalah (problem dns, flooding, DDos, dll)</p>
<br />  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/dons.wordpress.com/23/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/dons.wordpress.com/23/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/dons.wordpress.com/23/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/dons.wordpress.com/23/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/dons.wordpress.com/23/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/dons.wordpress.com/23/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/dons.wordpress.com/23/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/dons.wordpress.com/23/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/dons.wordpress.com/23/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/dons.wordpress.com/23/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/dons.wordpress.com/23/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/dons.wordpress.com/23/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/dons.wordpress.com/23/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/dons.wordpress.com/23/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=dons.wordpress.com&amp;blog=458811&amp;post=23&amp;subd=dons&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
			<wfw:commentRss>http://dons.wordpress.com/2009/12/29/faktor-akses-internet-lambat/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/338ff0ab854583eb34e6d1977f7b13b2?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">dons</media:title>
		</media:content>
	</item>
		<item>
		<title>bandwidth adalah &#8230;</title>
		<link>http://dons.wordpress.com/2009/12/29/bandwidth-adalah/</link>
		<comments>http://dons.wordpress.com/2009/12/29/bandwidth-adalah/#comments</comments>
		<pubDate>Mon, 28 Dec 2009 19:26:09 +0000</pubDate>
		<dc:creator>dons</dc:creator>
				<category><![CDATA[Networking]]></category>

		<guid isPermaLink="false">http://dons.wordpress.com/?p=19</guid>
		<description><![CDATA[bandwidth adalah kemampuan maksimum dari pipa(jalur) untuk mengalirkan data dalam waktu satu detik, dan tidak mutlak sebagai ukuran kecepatan data, karna faktor kecepatan data di dukung oleh jarak dan kualitas media jalurnya.<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=dons.wordpress.com&amp;blog=458811&amp;post=19&amp;subd=dons&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>bandwidth adalah kemampuan maksimum dari pipa(jalur) untuk mengalirkan data dalam waktu satu detik, dan tidak mutlak sebagai ukuran kecepatan data, karna faktor kecepatan data di dukung oleh jarak dan kualitas media jalurnya.</p>
<br />  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/dons.wordpress.com/19/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/dons.wordpress.com/19/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/dons.wordpress.com/19/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/dons.wordpress.com/19/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/dons.wordpress.com/19/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/dons.wordpress.com/19/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/dons.wordpress.com/19/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/dons.wordpress.com/19/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/dons.wordpress.com/19/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/dons.wordpress.com/19/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/dons.wordpress.com/19/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/dons.wordpress.com/19/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/dons.wordpress.com/19/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/dons.wordpress.com/19/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=dons.wordpress.com&amp;blog=458811&amp;post=19&amp;subd=dons&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
			<wfw:commentRss>http://dons.wordpress.com/2009/12/29/bandwidth-adalah/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/338ff0ab854583eb34e6d1977f7b13b2?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">dons</media:title>
		</media:content>
	</item>
		<item>
		<title>limit bandwidth berdasarkan ekstension tertentu</title>
		<link>http://dons.wordpress.com/2009/12/27/limit-bandwidth-berdasarkan-ekstension-tertentu/</link>
		<comments>http://dons.wordpress.com/2009/12/27/limit-bandwidth-berdasarkan-ekstension-tertentu/#comments</comments>
		<pubDate>Sun, 27 Dec 2009 05:42:07 +0000</pubDate>
		<dc:creator>dons</dc:creator>
				<category><![CDATA[Networking]]></category>

		<guid isPermaLink="false">http://dons.wordpress.com/?p=16</guid>
		<description><![CDATA[Langkah 1. /ip firewall filter add chain=forward \ src-address=192.168.1.0/24 protocol=tcp content=.mp3 \ action=add-dst-to-address-list address-list=downloads \ address-list-timeout=01:00:00 /ip firewall filter add chain=forward \ src-address=192.168.1.0/24 protocol=tcp content=.exe \ action=add-dst-to-address-list address-list=downloads \ address-list-timeout=01:00:00 Rule ini  menangkap semua traffic dengan content .mp3 dan .exe yang berasal dari blok IP LAN dan memasukannya ke addres list downloads selama 1 jam [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=dons.wordpress.com&amp;blog=458811&amp;post=16&amp;subd=dons&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>Langkah 1.</p>
<p>/ip firewall filter add chain=forward \<br />
src-address=192.168.1.0/24 protocol=tcp content=.mp3 \<br />
action=add-dst-to-address-list address-list=downloads \<br />
address-list-timeout=01:00:00<br />
/ip firewall filter add chain=forward \<br />
src-address=192.168.1.0/24 protocol=tcp content=.exe \<br />
action=add-dst-to-address-list address-list=downloads \<br />
address-list-timeout=01:00:00</p>
<p>Rule ini  menangkap semua traffic dengan content .mp3 dan .exe yang berasal dari blok IP LAN dan memasukannya ke addres list downloads selama 1 jam</p>
<p>Langkah 2.</p>
<p>/ip firewall mangle add chain=forward \<br />
protocol=tcp src-address-list=downloads \<br />
action=mark-packet new-packet-mark=download-paket</p>
<p>Mangle ini u/ memberi label paket sehingga simple queue dapat menangkap traffic dari IP-IP yang telah terdapat pada address list &#8220;downloads&#8221;</p>
<p>Langkah 3.</p>
<p>buat simple queue dengan paket mark pada langkah 2</p>
<p>/queue simple add name=download-files \<br />
max-limit=64000/64000 packet-marks=download-paket</p>
<br />  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/dons.wordpress.com/16/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/dons.wordpress.com/16/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/dons.wordpress.com/16/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/dons.wordpress.com/16/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/dons.wordpress.com/16/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/dons.wordpress.com/16/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/dons.wordpress.com/16/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/dons.wordpress.com/16/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/dons.wordpress.com/16/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/dons.wordpress.com/16/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/dons.wordpress.com/16/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/dons.wordpress.com/16/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/dons.wordpress.com/16/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/dons.wordpress.com/16/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=dons.wordpress.com&amp;blog=458811&amp;post=16&amp;subd=dons&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
			<wfw:commentRss>http://dons.wordpress.com/2009/12/27/limit-bandwidth-berdasarkan-ekstension-tertentu/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/338ff0ab854583eb34e6d1977f7b13b2?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">dons</media:title>
		</media:content>
	</item>
		<item>
		<title>seting router mikrotik</title>
		<link>http://dons.wordpress.com/2009/12/27/seting-router-mikrotik/</link>
		<comments>http://dons.wordpress.com/2009/12/27/seting-router-mikrotik/#comments</comments>
		<pubDate>Sun, 27 Dec 2009 05:18:46 +0000</pubDate>
		<dc:creator>dons</dc:creator>
				<category><![CDATA[Networking]]></category>

		<guid isPermaLink="false">http://dons.wordpress.com/?p=13</guid>
		<description><![CDATA[1.Instal Mikrotik 15 menitan 2. Login Pada Mikrotik Routers melalui console : Login: admin Password: (kosongkan) 3. Untuk keamanan ganti password default [admin@Mikrotik] &#62; password old password: ***** new password: ***** retype new password: ***** [admin@ Mikrotik]] &#62; 4. Mengganti nama Mikrotik Router, nama server diganti menjadi “dirimu” [admin@Mikrotik] &#62; system identity set name=dirimu [admin@dirimu] [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=dons.wordpress.com&amp;blog=458811&amp;post=13&amp;subd=dons&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>1.Instal Mikrotik 15 menitan</p>
<p>2. Login Pada Mikrotik Routers melalui console :<br />
Login: admin Password: (kosongkan)</p>
<p>3. Untuk keamanan ganti password default<br />
[admin@Mikrotik] &gt; password old password: ***** new password: ***** retype new password: ***** [admin@ Mikrotik]] &gt;<br />
4. Mengganti nama Mikrotik Router, nama server diganti menjadi “dirimu”<br />
[admin@Mikrotik] &gt; system identity set name=dirimu [admin@dirimu] &gt;</p>
<p>5. Melihat interface pada Mikrotik Router<br />
[admin@dirimu] &gt; interface print Flags: X &#8211; disabled, D &#8211; dynamic, R – running # NAME TYPE RX-RATE TX-RATE MTU 0 R ether1 ether 0 0 1500 1 R ether2 ether 0 0 1500</p>
<p>6. Memberikan IP address pada interface Mikrotik. Misalkan ether1 akan kita gunakan untuk koneksi ke Internet dengan IP 192.168.0.1 dan ether2 akan kita gunakan untuk network local kita dengan IP 172.16.0.1<br />
[admin@dirimu] &gt; ip address add address=192.168.0.1 netmask=255.255.255.0 interface=ether1<br />
[admin@dirimu] &gt; ip address add address=172.16.0.1 netmask=255.255.255.0 interface=ether2</p>
<p>7. Melihat konfigurasi IP address yang sudah kita berikan<br />
[admin@dirimu] &gt;ip address print Flags: X &#8211; disabled, I &#8211; invalid, D – dynamic # ADDRESS NETWORK BROADCAST INTERFACE 0 192.168.0.1/24 192.168.0.0 192.168.0.63 ether1 1 172.16.0.1/24 172.16.0.0 172.16.0.255 ether2</p>
<p>8. Memberikan default Gateway, Diartikan gateway untuk koneksi internet adalah 192.168.0.254<br />
[admin@dirimu] &gt; /ip route add gateway=192.168.0.254</p>
<p>9. Melihat Tabel routing pada Mikrotik Routers<br />
[admin@dirimu] &gt; ip route print Flags: X &#8211; disabled, A &#8211; active, D &#8211; dynamic, C &#8211; connect, S &#8211; static, r &#8211; rip, b &#8211; bgp, o &#8211; ospf # DST-ADDRESS PREFSRC G GATEWAY DISTANCE INTERFACE 0 ADC 172.16.0.0/24 172.16.0.1 ether2 1 ADC 192.168.0.0/26 192.168.0.1 ether1 2 A S 0.0.0.0/0 r 192.168.0.254 ether1</p>
<p>10. Tes Ping ke Gateway untuk memastikan konfigurasi sudah benar<br />
[admin@dirimu] &gt; ping 192.168.0.254 192.168.0.254 64 byte ping: ttl=64 time&lt;1 ttl=&#8221;64&#8243; max =&#8221; 0/0.0/0&#8243;&gt;</p>
<p>11. Setup DNS pada Mikrotik Routers<br />
[admin@dirimu] &gt; ip dns set primary-dns=192.168.0.10 allow-remoterequests=no [admin@dirimu] &gt; ip dns set secondary-dns=192.168.0.11 allow-remoterequests=no</p>
<p>12. Melihat konfigurasi DNS<br />
[admin@dirimu] &gt; ip dns print primary-dns: 192.168.0.10 secondary-dns: 192.168.0.11 allow-remote-requests: no cache-size: 2048KiB cache-max-ttl: 1w cache-used: 16KiB</p>
<p>13. Tes untuk akses domain, misalnya dengan ping nama domain<br />
[admin@dirimu] &gt; ping yahoo.com 216.109.112.135 64 byte ping: ttl=48 time=250 ms 10 packets transmitted, 10 packets received, 0% packet loss round-trip min/avg/max = 571/571.0/571 ms</p>
<p>Jika sudah berhasil reply berarti seting DNS sudah benar.</p>
<p>14. Setup Masquerading, Jika Mikrotik akan kita pergunakan sebagai gateway server maka agar client computer pada network dapat terkoneksi ke internet perlu kita masquerading.<br />
[admin@dirimu&gt; ip firewall nat add action=masquerade outinterface= ether1 chain:srcnat</p>
<p>15. Melihat konfigurasi Masquerading<br />
[admin@dirimu]ip firewall nat print Flags: X &#8211; disabled, I &#8211; invalid, D – dynamic 0 chain=srcnat out-interface=ether1 action=masquerade</p>
<p>Jika kita menginginkan client mendapatkan IP address secara otomatis maka perlu kita setup dhcp server pada Mikrotik. Berikut langkah-langkahnya:</p>
<p>1.Buat IP address pool<br />
/ip pool add name=dhcp-pool ranges=172.16.0.10-172.16.0.20</p>
<p>2. Tambahkan DHCP Network dan gatewaynya yang akan didistribusikan ke client Pada contoh ini networknya adalah 172.16.0.0/24 dan gatewaynya 172.16.0.1<br />
/ip dhcp-server network add address=172.16.0.0/24 gateway=172.16.0.1</p>
<p>3. Tambahkan DHCP Server ( pada contoh ini dhcp diterapkan pada interface ether2 )<br />
/ip dhcp-server add interface=ether2 address-pool=dhcp-pool</p>
<p>4. Lihat status DHCP server<br />
[admin@dirimu]&gt; ip dhcp-server print Flags: X &#8211; disabled, I – invalid # NAME INTERFACE RELAY ADDRESS-POOL LEASE-TIME ADD-ARP 0 X dhcp1 ether2</p>
<p>Tanda X menyatakan bahwa DHCP server belum enable maka perlu dienablekan terlebih dahulu pada langkah 5.</p>
<p>5. Jangan Lupa dibuat enable dulu dhcp servernya<br />
/ip dhcp-server enable 0</p>
<p>kemudian cek kembali dhcp-server seperti langkah 4, jika tanda X sudah tidak ada berarti sudah aktif.</p>
<p>6. Tes Dari client<br />
c:\&gt;ping www.google.com</p>
<br />  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/dons.wordpress.com/13/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/dons.wordpress.com/13/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/dons.wordpress.com/13/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/dons.wordpress.com/13/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/dons.wordpress.com/13/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/dons.wordpress.com/13/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/dons.wordpress.com/13/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/dons.wordpress.com/13/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/dons.wordpress.com/13/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/dons.wordpress.com/13/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/dons.wordpress.com/13/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/dons.wordpress.com/13/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/dons.wordpress.com/13/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/dons.wordpress.com/13/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=dons.wordpress.com&amp;blog=458811&amp;post=13&amp;subd=dons&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
			<wfw:commentRss>http://dons.wordpress.com/2009/12/27/seting-router-mikrotik/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/338ff0ab854583eb34e6d1977f7b13b2?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">dons</media:title>
		</media:content>
	</item>
	</channel>
</rss>
