News about ccie virtual lab

News about ccie virtual lab

Digg Recommendation Engine

Tue, 11 Nov 2008 13:27:04 +0000
Kick ass video on how the new digg.com recommendation engine works. A great video to watch as a tutorial on how to do something math related on the web- right.
Anton Talks About The Digg Recommendation Engine from Kevin Rose on Vimeo.

What It’s All About, Anyway.

Mon, 28 Apr 2008 20:06:05 +0000
What is it all about? Well, let me tell you. It’s about politics. Of course you knew I’d say that, being a political blogger, it isn’t that big of a stretch really. I know what you’re thinking. “Oh, I don’t really like politics, I don’t like talking about it, not really. Politics are boring.” Oh ...]

With MPLS the VPN allow the Peer to Peer bad model to have advantage over the Overlay model where in the MPLS we use VRF
Virtual Routing Forwarding separators between each network and the configuration is done only on each new site.
meaning that if I am an SP and I have 3 client (Cisco, Microsoft, Verizon) each vrf will have a unique color vrf Cisco, vrf Microsoft and
vrf Verizon, and to join a new branch is only to color this branch traffic accordingly, so the main work is done in the initial design and
implementation and any new addition is actually very simple to add.


Sovereign BGP

Wed, 10 Dec 2008 20:53:19 +0000
Sorry about the wait…
An interesting BGP configuration option I have recently come-across is the “Conditional Advertisement Feature” -> it’s been around for a while, and what it allows you to do is to apply policy to outbound BGP advertisements…
Two examples of the kind of export policy that can be performed are:
1)
“Only advertise “route A” when ...]


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