免费一看一级欧美-免费一区二区三区免费视频-免费伊人-免费影片-99精品网-99精品小视频

        Linux LPI LPIC-2 Exam 202 Preparation培訓(xùn)

Web Services
Implementing a web server
Maintaining a web server
Implementing a proxy server
File Sharing
SAMBA Server Configuration
NFS Server Configuration
E-Mail Services
Using e-mail servers
Managing Local E-Mail Delivery
Managing Remote E-Mail Delivery
System Security
Configuring a router
Securing FTP servers
Secure shell (SSH)
TCP Wrapper
Security tasks
Troubleshooting
Identifying boot stages and troubleshooting bootloaders
General troubleshooting
Troubleshooting system resources
Troubleshooting environment configurations