We all know about OSPF (Open Shortest Path First) protocol–a fast link state protocol that is a go-to IGP (Interior Gateway Protocol) routing in large… Read More

As you probably have heard already, a new OpenSSL vulnerability (called “Heartbleed” ) was recently found. A bounds checking bug made it possible for an… Read More

In today’s business networks, the demand for high bandwidth throughput, a flexible network and easy maintenance is critical. Metro Ethernet Area Network (MAN) comes as… Read More

MPLS (Multiprotocol Label Switching) is a data forwarding method using labels instead of IP addresses. It is a simple, secure and fast technology that can… Read More

Many of you have problems finding a comprehensive guide to load balancing for EIGRP. Using routing capabilities is a must in today’s evolving networks. In… Read More

Not a week goes by without someone asking me – “So, what’s indeni?”. Those who know me well, know that when I notice something repeating… Read More

So what is BGP? In this series of posts I will be explaining the main principles of BGP. BGP–Border Gateway Protocol–is the de facto core routing… Read More

Network summarization is rather simple to setup, yet may be potent if not done properly. I wanted to share some of my insight with you… Read More

For those of you who don’t know what HSRP is, here is a quick explanation (for those who do, just skip to the 2nd paragraph).… Read More