Every new second is coming up with some innovation in the IT industry , the basic and foremost important building block behind all technology innovations and updates is the “PACKET”.
I always endeavored to understand packet anatomy starting from switch access port , securing it and then further traversing through IP/ MPLS network till its destination.

During my journey (still its going on) to understand packet anatomy I achieved 2 x JNCIEs (SP and Security) and currently learning Open-stack and SDN besides bit of automation stuff using Python.

Kashif Nawaz