OSI Layer 1: Network Interface Card raw data
In GNU/Linux, is there any way to see the 1 and zeroes sent and received by the network interface card? Yes, in GNU/Linux,…
commands (264)
cgroups
Hector is studying to become a GNU/Linux System Administrator. He knows nothing about cgroups. Please answer the following questions for Hector. Use the…
Mastering ssh tunneling
Mira is going to become a master at network engineering. Today, she is studying ssh tunneling. Please answer the following questions for her…
Working with compression and tar files
Please show me several examples of using the GNU/Linux tar command with compression. Here are several examples of using the GNU/Linux tar command…
tar command
Eric is studying for his RHEL Sysadmin exam. Please give and fully explain 10 examples of the tar command to help him prepare.
dig command
Artemus is a RHEL Sysadmin at Red Hat. He needs to master the dig command. Please answer the following questions to help him…