There are three parts to a cert chain: Root Certificate: A root certificate is a digital certificate issued by the...
Fabric and Policy Domain Evolution: ACI 1.0: Single ACI Fabric Single Leaf/Spine where all switches are in the same site...
First let me start by saying this is something handled by your accounts payable department (hopefully you have one or...
Below is a great document from Facebook on running BGP in the DC at scale....
Data plane — Handles all the data traffic. The basic functionality of a Cisco NX-OS device is to forward packets...
Below is a chart to figure out how many inches is 1U in a Rack. This comes in handy when...
Cisco Application Centric Infrastructure CLI Commands (APIC, Leaf/Spine) Clustering User Commands <controller> – shows the current cluster size and state of...