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	<title>Life is a Roller Coaster &#187; Technical section</title>
	<atom:link href="http://adisubrata.wordpress.com/category/technical-section/feed/" rel="self" type="application/rss+xml" />
	<link>http://adisubrata.wordpress.com</link>
	<description>This blog is talk about my activities and mostly related to the technical sharing of MPLS, Multicast, VPLS, L3VPN, BGP, OSPG etc.</description>
	<lastBuildDate>Sun, 21 Jun 2009 20:40:01 +0000</lastBuildDate>
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		<title>Life is a Roller Coaster &#187; Technical section</title>
		<link>http://adisubrata.wordpress.com</link>
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		<item>
		<title>List of JUNOS books</title>
		<link>http://adisubrata.wordpress.com/2009/06/05/list-of-juniper-books/</link>
		<comments>http://adisubrata.wordpress.com/2009/06/05/list-of-juniper-books/#comments</comments>
		<pubDate>Fri, 05 Jun 2009 16:14:49 +0000</pubDate>
		<dc:creator>adisubrata</dc:creator>
				<category><![CDATA[Sharing]]></category>
		<category><![CDATA[Technical section]]></category>
		<category><![CDATA[Certification]]></category>
		<category><![CDATA[JNCIE]]></category>
		<category><![CDATA[JNCIP]]></category>

		<guid isPermaLink="false">http://adisubrata.wordpress.com/?p=393</guid>
		<description><![CDATA[Here is the list of e-book that you can use to sharpen your knowledge. Please DO NOT ask me for the url links or anything like that.
Most of these books are contains Junos CLI hands-on material, you can use it to learn Junos. Some books are contains IP knowledges that you can use in the [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=adisubrata.wordpress.com&blog=2440673&post=393&subd=adisubrata&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://adisubrata.wordpress.com/2009/06/05/list-of-juniper-books/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
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	</item>
		<item>
		<title>JNCIP-M exam</title>
		<link>http://adisubrata.wordpress.com/2009/05/29/what-you-have-to-know-about-jncip-m-exam/</link>
		<comments>http://adisubrata.wordpress.com/2009/05/29/what-you-have-to-know-about-jncip-m-exam/#comments</comments>
		<pubDate>Fri, 29 May 2009 16:41:57 +0000</pubDate>
		<dc:creator>adisubrata</dc:creator>
				<category><![CDATA[Sharing]]></category>
		<category><![CDATA[Technical section]]></category>
		<category><![CDATA[Certification]]></category>
		<category><![CDATA[JNCIE]]></category>
		<category><![CDATA[JNCIP]]></category>

		<guid isPermaLink="false">http://adisubrata.wordpress.com/?p=385</guid>
		<description><![CDATA[In this post I would like to share about JNCIP-M exam (Many people asked me after I posted JNCIE exam in this blog). Of course, without breaking the NDA.


Old Logo


New Logo

JNCIP-M exam concern IGP and BGP topic in the network ISP environment, also basic Junos configuration such as interfaces, SNMP and login set. Sybex book [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=adisubrata.wordpress.com&blog=2440673&post=385&subd=adisubrata&ref=&feed=1" />]]></description>
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		<slash:comments>1</slash:comments>
	
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			<media:title type="html">Adisubrata</media:title>
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	</item>
		<item>
		<title>When you need to upgrade your software?</title>
		<link>http://adisubrata.wordpress.com/2009/05/27/when-you-need-to-upgrade-your-software/</link>
		<comments>http://adisubrata.wordpress.com/2009/05/27/when-you-need-to-upgrade-your-software/#comments</comments>
		<pubDate>Wed, 27 May 2009 15:13:57 +0000</pubDate>
		<dc:creator>adisubrata</dc:creator>
				<category><![CDATA[Sharing]]></category>
		<category><![CDATA[Technical section]]></category>

		<guid isPermaLink="false">http://adisubrata.wordpress.com/?p=382</guid>
		<description><![CDATA[My people asking me when they want to upgrade their Junos. Do I need to upgrade to the latest release? That&#8217;s very common question asking by many customers.
Personally (this is only in my mind), I&#8217;m a kind of person who do not like to upgrade the software. Especially in the big ISP environment when dealing [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=adisubrata.wordpress.com&blog=2440673&post=382&subd=adisubrata&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://adisubrata.wordpress.com/2009/05/27/when-you-need-to-upgrade-your-software/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
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			<media:title type="html">Adisubrata</media:title>
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	</item>
		<item>
		<title>IPv6 &#8211; 6PE</title>
		<link>http://adisubrata.wordpress.com/2009/03/01/ipv6-6pe/</link>
		<comments>http://adisubrata.wordpress.com/2009/03/01/ipv6-6pe/#comments</comments>
		<pubDate>Sat, 28 Feb 2009 21:00:11 +0000</pubDate>
		<dc:creator>adisubrata</dc:creator>
				<category><![CDATA[Technical section]]></category>
		<category><![CDATA[ipv6]]></category>

		<guid isPermaLink="false">http://adisubrata.wordpress.com/?p=338</guid>
		<description><![CDATA[There are some choices that can be used to connecting IPv6 customer over IPv4 network. Tunnel is one of available choice. Both IPIP tunnel and MPLS RSVP tunnel can be used here. But in this post I will use MPLS tunnel. ISP can use both 6PE or vpnv6.
<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=adisubrata.wordpress.com&blog=2440673&post=338&subd=adisubrata&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://adisubrata.wordpress.com/2009/03/01/ipv6-6pe/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
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			<media:title type="html">Adisubrata</media:title>
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	</item>
		<item>
		<title>Traffic Protection on MPLS (RSVP)</title>
		<link>http://adisubrata.wordpress.com/2008/10/07/traffic-protection-on-mpls-rsvp/</link>
		<comments>http://adisubrata.wordpress.com/2008/10/07/traffic-protection-on-mpls-rsvp/#comments</comments>
		<pubDate>Tue, 07 Oct 2008 01:14:52 +0000</pubDate>
		<dc:creator>adisubrata</dc:creator>
				<category><![CDATA[Technical section]]></category>
		<category><![CDATA[mpls]]></category>
		<category><![CDATA[rsvp]]></category>

		<guid isPermaLink="false">http://adisubrata.wordpress.com/?p=308</guid>
		<description><![CDATA[In this post I would like to share traffic protection mechanism that you can use to protect your traffic during link flaps. There are some protection mechanism to guard RSVP LSP session between Ingress and Egress node. You should considering all technical aspects before you start to designing your network and choose which mechanism fit [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=adisubrata.wordpress.com&blog=2440673&post=308&subd=adisubrata&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://adisubrata.wordpress.com/2008/10/07/traffic-protection-on-mpls-rsvp/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
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			<media:title type="html">Adisubrata</media:title>
		</media:content>

		<media:content url="http://adisubrata.files.wordpress.com/2008/10/jncie-diagram.gif?w=300" medium="image">
			<media:title type="html">jncie-diagram</media:title>
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		<item>
		<title>Multicast PIM-SSM (Source-Specific Multicast)</title>
		<link>http://adisubrata.wordpress.com/2008/09/23/multicast-pim-ssm-source-specific-multicast/</link>
		<comments>http://adisubrata.wordpress.com/2008/09/23/multicast-pim-ssm-source-specific-multicast/#comments</comments>
		<pubDate>Mon, 22 Sep 2008 17:12:35 +0000</pubDate>
		<dc:creator>adisubrata</dc:creator>
				<category><![CDATA[Technical section]]></category>
		<category><![CDATA[multicast]]></category>

		<guid isPermaLink="false">http://adisubrata.wordpress.com/?p=284</guid>
		<description><![CDATA[
SSM indentifies traffic by both source and group address. Since the host already knows the S and G, RP will not need again. In order to support SSM, IGMPv3 should be used for all hosts facing interface. However, there is mechanism to map IGMPv2 and IGMPv1 to IGMPv3. Since my receiver in this lab is [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=adisubrata.wordpress.com&blog=2440673&post=284&subd=adisubrata&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://adisubrata.wordpress.com/2008/09/23/multicast-pim-ssm-source-specific-multicast/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
	
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			<media:title type="html">Adisubrata</media:title>
		</media:content>

		<media:content url="http://adisubrata.files.wordpress.com/2008/09/pim-ssm.jpg?w=300" medium="image">
			<media:title type="html">pim-ssm</media:title>
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		<media:content url="http://adisubrata.files.wordpress.com/2008/09/pim-ssm-vls.jpg" medium="image">
			<media:title type="html">pim-ssm-vls</media:title>
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		<item>
		<title>Multicast VPN (Rosen Draft)</title>
		<link>http://adisubrata.wordpress.com/2008/09/22/multicast-vpn-rosen-draft/</link>
		<comments>http://adisubrata.wordpress.com/2008/09/22/multicast-vpn-rosen-draft/#comments</comments>
		<pubDate>Sun, 21 Sep 2008 23:41:11 +0000</pubDate>
		<dc:creator>adisubrata</dc:creator>
				<category><![CDATA[Technical section]]></category>
		<category><![CDATA[multicast]]></category>

		<guid isPermaLink="false">http://adisubrata.wordpress.com/?p=256</guid>
		<description><![CDATA[In this post I will talk about VPN Multicast, Rosen draft. It will cover basic configuration VPN multicast. The topology of this test is similar with the previous post PIM-SM. In order to simulate the multicast under VRF, there is additional CE router behind the PEs (R1, R5 and R5). There are 2 RPs set, [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=adisubrata.wordpress.com&blog=2440673&post=256&subd=adisubrata&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://adisubrata.wordpress.com/2008/09/22/multicast-vpn-rosen-draft/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
	
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			<media:title type="html">Adisubrata</media:title>
		</media:content>

		<media:content url="http://adisubrata.files.wordpress.com/2008/09/rosen-draft.jpg?w=300" medium="image">
			<media:title type="html">rosen-draft</media:title>
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		<item>
		<title>Multicast PIM-SM</title>
		<link>http://adisubrata.wordpress.com/2008/09/22/pim-sm/</link>
		<comments>http://adisubrata.wordpress.com/2008/09/22/pim-sm/#comments</comments>
		<pubDate>Sun, 21 Sep 2008 21:27:12 +0000</pubDate>
		<dc:creator>adisubrata</dc:creator>
				<category><![CDATA[Technical section]]></category>
		<category><![CDATA[multicast]]></category>

		<guid isPermaLink="false">http://adisubrata.wordpress.com/?p=216</guid>
		<description><![CDATA[In this post I will share how to configure multicast IPv4 PIM-SM multicast in the Juniper router. There are five router in the simulated network R1, R3, R4, R5, and R6. I used Junos 8.4R4.2 and M7i router. You can download full configuration at the and of this post.
Since I don&#8217;t have many routers to [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=adisubrata.wordpress.com&blog=2440673&post=216&subd=adisubrata&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://adisubrata.wordpress.com/2008/09/22/pim-sm/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
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			<media:title type="html">Adisubrata</media:title>
		</media:content>

		<media:content url="http://adisubrata.files.wordpress.com/2008/09/multicast1.gif?w=300" medium="image">
			<media:title type="html">multicast1</media:title>
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		<media:content url="http://adisubrata.files.wordpress.com/2008/09/stream.jpg" medium="image">
			<media:title type="html">stream</media:title>
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		<item>
		<title>Configuring Cflowd v5</title>
		<link>http://adisubrata.wordpress.com/2008/09/20/configuring-cflowd-v5/</link>
		<comments>http://adisubrata.wordpress.com/2008/09/20/configuring-cflowd-v5/#comments</comments>
		<pubDate>Fri, 19 Sep 2008 18:53:37 +0000</pubDate>
		<dc:creator>adisubrata</dc:creator>
				<category><![CDATA[Technical section]]></category>
		<category><![CDATA[Tools]]></category>

		<guid isPermaLink="false">http://adisubrata.wordpress.com/?p=203</guid>
		<description><![CDATA[I will try to simulate Cflowd v5 in this post. This feature is used usually in the Internet gateway router which ISP need to detects what transit packet flow through their routers. It can be bad or good packet  .
In JUNOS, we are able to capture the life packet using TCPDUMP as mentioned in [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=adisubrata.wordpress.com&blog=2440673&post=203&subd=adisubrata&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://adisubrata.wordpress.com/2008/09/20/configuring-cflowd-v5/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
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			<media:title type="html">Adisubrata</media:title>
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		<item>
		<title>Junos TCPdump</title>
		<link>http://adisubrata.wordpress.com/2008/09/10/junos-tcpdump/</link>
		<comments>http://adisubrata.wordpress.com/2008/09/10/junos-tcpdump/#comments</comments>
		<pubDate>Tue, 09 Sep 2008 17:21:21 +0000</pubDate>
		<dc:creator>adisubrata</dc:creator>
				<category><![CDATA[Technical section]]></category>
		<category><![CDATA[Tools]]></category>

		<guid isPermaLink="false">http://adisubrata.wordpress.com/?p=199</guid>
		<description><![CDATA[Usually I used TCPdump from shell to capture the the life packet on Junos. Yesterday, I&#8217;ve got another TCPdump command from my friend blog, Przemyslaw (Thanks dude). The good thing is, now this command available from cli  
Here it is:
aragorn@gandalf&#62; monitor traffic interface ge-7/0/0 write-file debug-bgp.cap
You can use wireshark to open the captured file. [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=adisubrata.wordpress.com&blog=2440673&post=199&subd=adisubrata&ref=&feed=1" />]]></description>
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		<slash:comments>2</slash:comments>
	
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