CCNA R&S Question of the Week: Connection-Oriented Service

October 16, 2015 Johnny Bass Cisco, Cloudera, Featured, Professional Development, Project Management, Routing & Switching, Technology, Training in Business

Which protocol uses a connection-oriented service to deliver files between end nodes?

Optimizing DNS for Better Performance

January 23, 2014 James Michael Stewart Cisco, Cloudera, Featured, Professional Development, Project Management, Routing & Switching, Technology, Training in Business

Most Internet users don’t realize that often a website or other service that seems slow to respond is actually working fine. Instead, it’s the resolution of DNS that is putting a glitch in your giddy up. Fortunately, there are several steps you can take to optimize your DNS to get better performance.