HP A-Series (H3C) BGP configuration basic examples
As I finally had the opportunity to have a look at HP Networking (HPN) product lines with the basic BGP/MPLS configuration, I thought of creating a little summary of configuration … Read More
H3C proprietary VRRP load-balancing
VRRP standard was not made to enable any form of load-balancing on single virtual IP (default gateway) like the GLBP standard does. But that didn’t stopped one Chinese vendor to … Read More
IPSec Peer Backup Behavior in Asymmetric Routing Scenario
IPSec Peer Backup feature is a name that is not really widely know to all the cisco guys out there because it is mostly hidden behind the ability to put … Read More
![[minipost] CEF FIB vs. Routing Table, or when a Routing Table lies](https://networkgeekstuff.com/wp-content/uploads/2011/12/Thumbnail3.jpg)
[minipost] CEF FIB vs. Routing Table, or when a Routing Table lies
What if I were to tell you that there exist a situation where the router will NOT route according to the routing table … well, at least not for a … Read More
OSPF Split-Brain Problem and Designated Router (DR) Election
All the CCNA/CCNP guys out there once learned from their study that once an OSPF router is elected as Designated Router(DR), he will not willingly loose this status to a … Read More
Cisco BGP Timers re-Explained
In this post, let me get some summary of Cisco BGP timers that you can find useful in real life as they reflect basic convergence and route propagation throughout a … Read More
Redundant Cisco ACE Load-Balancer Design Configuration Example
In previous article about Load-Balancers, we saw the three basic scenarios you can encounter. In this tutorial, let me show you a real life example of Cisco Application Control Engine … Read More
Basic Load-Balancer Scenarios Explained
Load-Balancing is in principle a wonderful thing really. Once you know the basic principles, every load-balancer from any vendor is very easy to configure once you you know the three … Read More
HelloRouteSP – Part 2: HelloRoute alfa version presentation
In this blog post, I have decided to start presenting the results of my current work. So let’s start with an introduction to the HelloRoute application itself. HelloRoute is written … Read More
HelloRouteSP – Part 1: Why waste paper?
First of all I want to say “Welcome!” to my blog and to it’s first post. In this first blog post, I am aiming for your attention and especially if … Read More