Feb 15
A short comparison between new OTV and old VPLS. Quick introduction into TRILL and how it solves Ethernet problems.
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Feb 08
Overview The purpose of this blog post is to give you a brief overview of M-LSPs, the motivation behind this technology and demonstrate some practical examples. We start with Multicast VPNs and then give an overview of the M-LSP implementations based on M-LDP and RSVP-TE extensions. The practical example is based on the recently added RSVP-TE [...]
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Jan 27
We recently spotlighted our new CCIE R&S passers in our newsletter, but we were remiss in recognizing everyone else. Shame on us! Heartfelt congratulations to ALL of our recent passers! #13900 Casssio Gomes (SP) (2x) #17275 Yaroslav Rosomakho (SP) (4x) #21607 Andriy Yerofreyev (Voice) (2X) #25664 Vikrant Pundir (SP) #25719 Mohamed Gazzaz (Sec) #25722 Bambang Gunawan (SP) #25793 Flavio Provedel (R&S) #25809 Brian Luers (R&S) #25820 Joni [...]
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Jan 26
Cisco has announced a new CCIE track – SP Operations. Read more about it here. This new track features a written exam release in Q2, and a practical lab exam release in Q3 (that is if they hit their targets). Obviously we will keep close tabs on this new track and its development. I am looking forward to the [...]
Jan 17
Inter-AS mVPN implementation outlined using the concepts of MDT SAFI, BGP Connector and RPF Proxy Vector
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Jan 12
New questions are arriving in all Core Knowledge simulation products!
Jan 03
This blog post walks students through the installation and configuration of GNS3 on Ubuntu.
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Dec 22
This blog post walks readers through my installation and first emulation of GNS3 on Windows 7 (64-bit).
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Dec 19
Joni Oksanen is rewarded for this efforts on the IEOC.
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Dec 18
INE releases the new Service Provider Core Knowledge Simulation.
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