The Online CCNP Guide

Shaun

Aaron — Thu, 07 Mar 2013 10:54:48 +0000

Thanks so much Aaron, you’re a legend. Your exam guides were the best study purchase I made for my CCNP and your customer service is fantastic. Cheers,

Ramanan

Aaron — Tue, 05 Mar 2013 11:19:32 +0000

Aaron! You’re an incredible human being! thank you so much for putting this together and I am so glad came across your work. I cannot thank you enough for the amount of time and effort you put into organizing all this information. I am planning on writing my CCNP-ROUTE exam in a couple of days…

GRE over IPSec VPN Tunneling

Aaron — Thu, 21 Feb 2013 19:14:25 +0000

Introduction to GRE Tunnels Generic Routing Encapsulation, or GRE, is a tunneling protocol that allows the encapsulation of many different network layer protocols between two endpoints. Packets are sent through a virtual tunnel on a point-to-point link. It is important to understand that GRE tunnels do not encrypt traffic in any way; they are simply…

Nolan

Aaron — Fri, 15 Feb 2013 16:09:18 +0000

Hi Aaron, I just wanted to let you know that I really enjoyed your study guide for the Switch exam. I used the official certification guide and the foundation learning guide and found your material to be a very good companion to the cisco press books. I passed my CCNP Switch exam yesterday on the…

Q&A: Injecting A Default Route Into OSPF

Aaron — Tue, 12 Feb 2013 20:53:46 +0000

Q Based on the topology and configuration shown below, what command should be added to RouterA to inject a default route into the OSPF areas? hostname RouterA ! router ospf 1 network 10.10.10.0 0.255.255.255 area 1 ! ip route 0.0.0.0 0.0.0.0 172.16.99.254 A default-information originate There are two ways to inject a default route into…

End-to-End vs. Local VLAN Models

Aaron — Fri, 08 Feb 2013 00:36:11 +0000

I often get questions related to the real differences between what Cisco defines as an end-to-end VLAN model and a local VLAN model. I think part of the confusion is that very few organizations actually use a large-scale end-to-end VLAN model these days, so few can relate to how it might work. I wanted to…

Q&A: Dual Stack Dependancies

Aaron — Wed, 06 Feb 2013 11:10:39 +0000

Q When a system is running in dual stack mode, does the IPv6 stack have a dependency on IPv4 to operate? A No IPv4 and IPv6 can run on the same host or system with no dependency on each other to function. When both IPv4 and IPv6 are run in parrallel, it is refered to…

Q&A: Etherchannel Throughput

Aaron — Wed, 30 Jan 2013 15:34:09 +0000

New Q&A Series I’m starting a new series here to go through some the the exam topics in a little more detail. This is the kind content you’ll find in the interactive Cram Cards and the kind of detail required to be successful in your CCNP studies. If you have any input or questions related…

CCNP Cram Cards Launched!

Aaron — Tue, 29 Jan 2013 19:53:31 +0000

Well its a new year and there are plenty of exciting changes happening here at CCNPGuide.com. As you can see I’ve given the site a bit of a facelift and released the long-anticipated CCNP Cram Cards. What a great way to start 2013. CCNP Cram Cards The new layout is fun, but the real news…

Mark

Aaron — Thu, 10 Jan 2013 10:58:48 +0000

Hi Aaron – I passed the Switch exam thanks to your study guide. It was a difficult test so I had to really prepare. I just purchased your route guide a few days ago. Thanks again,