Johnny Bass

CCNA R&S Exam Prep Question of the Week

April 25, 2014 Johnny Bass Cisco, Cloudera, Featured, Professional Development, Project Management, Routing & Switching, Technology, Training in Business

Which command is used to enable CHAP authentication, with PAP as the fallback, on a serial interface?

CCNA R&S Exam Prep Question of the Week

April 11, 2014 Johnny Bass Cisco, Cloudera, Featured, Professional Development, Project Management, Routing & Switching, Technology, Training in Business

What is one benefit of PVST+?

What DMVPN Is and Why We Should Care

April 3, 2014 Johnny Bass Cisco, Cloudera, Featured, Professional Development, Project Management, Routing & Switching, Technology, Training in Business

According to Cisco marketing, Dynamic Multipoint VPN (DMVPN) “will lower capital and operation expenses, simplifies branch communications, reduces deployment complexity, and improves business resiliency.” Okay. But what is it, really, and why should we care?

CCNA R&S Exam Prep Question of the Week

March 28, 2014 Johnny Bass Cisco, Cloudera, Featured, Professional Development, Project Management, Routing & Switching, Technology, Training in Business

What feature of a network switch allows an administrator to create separate broadcast domains?

CCIE R&S v5.0: Why All These Changes?

March 20, 2014 Johnny Bass Cisco, Cloudera, Featured, Professional Development, Project Management, Routing & Switching, Technology, Training in Business

Cisco has announced the long-awaited update to the CCIE Routing and Switching (R&S) program: CCIE R&S version 5.0! There are quite a few changes in CCIE R&S v5. In this three-part series, I’ll do my best to cover them all.