This page contains both entries that are specific to version 7, and anything new learned while using 7 (that may well work in 6). I have no intention once fully using v7 to maintain the v6 pages in general, but will still update v6 specific items.

• IP - the ifconfig replacement
  
• Add ifconfig
  
• Add DNS Server
  
• Use Curl as wget replacement
  
• CentOs 7 no WGET install EPEL
  
• CentOS 7 Interface naming
  
• CentOS 7 Gateways
  
• NTP Start at Boot
  
• Interface Renaming Scripts
  
• CentOS NTP Server
  
• TOP CPU Usage
  
• Screen