Cisco CCNA Service Provider Question of the Week

August 2, 2013 Johnny Bass Cisco, Cloudera, Featured, Professional Development, Project Management, Routing & Switching, Technology, Training in Business

At what layer does IP protocol run at in the legacy TCP/IP model?

Cisco CCNA Service Provider Question of the Week

July 26, 2013 Johnny Bass Cisco, Cloudera, Featured, Professional Development, Project Management, Routing & Switching, Technology, Training in Business

What is the main security threat to a closed network? A deliberate attack from the outside A deliberate or accidental attack from the inside An employee transmitting sensitive information to someone on the outside An employee getting a virus from a public website The correct answer is 2. With a closed network, there is no […]

What Are Cisco IP Next Generation Networks?

November 26, 2012 Johnny Bass Cisco, Technology, Training in Business

What is Cisco Service Provider Next Generation Networks (IP NGN), and why do we care? This post will answer those questions and look at some of the technologies that are used within those networks.

According to Cisco, “IP NGN is a platform for the Connected Life.” What does that really mean? It is an infrastructure for voice, video, mobile, and cloud or managed services based on Cisco products, including the CRS Series, ASR Series, and Nexus Series.