Tag Archives: LFCS

LFCE Preparation Guide: Network Administration – Monitoring Network Performance

Posted on January 16, 2015 by The Civilized Cynic

Introduction The scope of this competency has been difficult for me to determine.  The only other seemingly-reputable LFCE guide on the Internet (TecMint) hasn’t yet published its post on this subject, and I’m very interested to see how they handle … Continue reading →

Posted in Academics, Information Technology | Tagged , , , , , , | Leave a comment

LFCE Preparation Guide: Network Administration – Implementing Packet Filtering

Posted on January 15, 2015 by The Civilized Cynic

Introduction By “packet filtering,” the Linux Foundation here appears to be referring to iptables in the CentOS environment.  While iptables is still usable on RHEL/CentOS 7, it is by default replaced by firewalld (part of the systemd software suite), which … Continue reading →

Posted in Academics, Information Technology | Tagged , , , , | Leave a comment

LFCE Preparation Guide: Network Administration – Configure network services to start automatically at boot

Posted on January 14, 2015 by The Civilized Cynic

Introduction This competency is so rudimentary and narrow in scope that it seems almost out of place on the domains and competencies chart when compared with others such as installing and configuring an Apache web server, but it’s certainly fundamental … Continue reading →

Posted in Academics, Information Technology | Tagged , , , , , , | Leave a comment

The (Very Unofficial) Linux Foundation Certified Engineer Examination Preparation Guide

Posted on January 14, 2015 by The Civilized Cynic

IMPORTANT:  What to Expect of this Guide This really belongs past the below introduction, but I want everyone to see it clearly.  This guide probably won’t be like most other guides out there, but that’s because I don’t think the … Continue reading →

Posted in Academics, Information Technology | Tagged , , , , , | 12 Comments