This document describes how to create TCL scripts to capture and execute Cisco IOS CLI commands. The example provided show how it is possible to add functionality to the CLI by allowing a simple "show... more
Dynamic Multipoint VPN (DMVPN) is a Cisco IOS Software solution for building scalable IP Security (IPsec) VPNs. Cisco DMVPN uses a centralized architecture to provide easier implementation and managem... more
The Cisco Application Centric Infrastructure (ACI) is a complete architecture with centralized automation and policy-driven application profiles. It is a data center and cloud solution built around an... more
First things first; some of you may already argue that I missed the title all together. If it is collaboration now, should it not be collaboration instead of voice engineers? If your memory serves you... more
When setting up the Distributed Data Center, the architect has to decide which method will be used for site selection to distribute client traffic between the sites.
Apart from strictly network orient... more
Remember the early Data Centers using proprietary protocols and platforms? Since then Data Centers have evolved to a decentralized architecture. But the "retro" is in and the Data Centers are evolving... more
The general term network security is widely used to identify actions designed to monitor or prevent unauthorized access, misuse, modification or denial-of-service of an organization’s computer network... more