

Congratulations to:
- Jeff Andiorio CCIE #25011 (R&S)
- Rene Klose CCIE #24989 (R&S)
- Gawel Mikolajczyk CCIE #24987 (R&S)
- Pete Sawyer CCIE #24972 (R&S)
- Dmitry Fomenko CCIE #24314 (R&S)


Congratulations to:
L2 tunneling is a topic that can be absolutely mind bending for a CCIE candidate! Oftentimes students get extremely confused with this technology because of unexpected errors due to loop avoidance mechanisms. The goals of this article will be to break down L2-tunneling and make you truly understand the technology.
Read Full Entry »
Tags: L2 Tunneling
No Comments
Blog Followers – we currently have an opening for the following two positions:
If you think you have the skill set to develop and / or teach for us, please reach out to me directly at wlawson@ipexpert.com.
Also – for those on Facebook, I’ve created a CCIE Voice 3.0 Lab Group and a CCIE Security 3.0 Lab Group – please be sure to check them out!
Thanks! – Wayne
In this post we look at a way to configure an MPLS VPN without using LDP. Instead we can use RSVP to exchange labels and build MPLS tunnels between each PE router. The key thing to remember here is that the tunnels must be fully meshed since they are each unidirectional.
Gang -
Just a quick note to remind everyone that on occasion we push special promotions, updates, announcement, etc. – through our Facebook Fan Page, LinkedIn Group and through our Twitter Account. Be sure to follow us – we’ve got some very major announcements and initiatives that will be announced over the next 2 to 4 weeks – that you WON’T want to miss!!
Thanks – Wayne
