MPLS Inter-AS (A)

Hey Folks, My SP lab training and preparation is going very smooth and i am almost ready to pick the date for my lab, as recently passed my written exam so need more focus on lab and preparation. I have picked the very nice technology of MPLS as my core study and willing to learn more on this and here […]

MPLS Auto-Config

Hey Folks, Having a tough period of studies and labbing, here i come with an interesting and probably very easy lab for the CCIE SP, but it is very interesting to understand and how to prevent from such during the lab.   Here i will talk a little about MPLS Auto-Configuration with different IGP in Cisco Platform, where we will […]

IS-IS Overview and LAB

¬†Hey Folks, Here is an interesting Link State Protocol, which is rare to be used in SMB or Small Enterprises but most of ISPs are using this protocol, since it doesn’t require any enhanced or advance design concepts, however there are some restrictions and some features associated with this protocol so let’s first see how it is different from other […]

IGMP Version 1

Hey Folks, let’s talk about an interesting topic which will both covered in R&S Track and mostly in Service Provider Track. IGMP Messages are used primarily by ¬†multicast hosts to signal their local multicast router when they wish to join a specific multicast group and begin receiving group traffic. Host may also signal to the local multicast router that they […]

CCIE SP Study Approach

After Passing my CCIE in Routing and Switching i was a little concerned regarding the selection of my next track, due i can’t leave it like this for only one CCIE, so i researched and shared my all concerns regarding the Service Provider track and Security Track, then i come to the point that my next track will be Service […]