Linux
How could you install the file ipchains-1.3.9-5.i386.rpm?

rpm -qip ipchains
rpm -Uvh ipchains
None of these
rpm -e ipchains-1.3.9-5.i386.rpm
rpm -i ipchains* .i386.rpm

ANSWER DOWNLOAD EXAMIANS APP

Linux
The physical layer of a network

controls error detection and correction
constructs packets of data and sends them across the network
All of these
None of these
defines the electrical characteristics of signals passed between the computer and communication devices

ANSWER DOWNLOAD EXAMIANS APP

Linux
RPM

is used to keep track of the users
is used to install, uninstall, and manage packages
None of these
assigns a dynamic IP address
stands for Red Hat Package Manager

ANSWER DOWNLOAD EXAMIANS APP