What is the difference between zImage and bzImage targets when compiling a kernel? A. zImage is compressed using gzip, bzImage is compressed using bzip2 B. zImage is for 2.4 series kernels, bzImag...

If the command arp -f is run, which file will be read by default? A. /etc/hosts B. /etc/ethers C. /etc/arp.conf D. /etc/networks E. /var/cache/arp

Some users are unable to connect to specific local hosts by name, while accessing hosts in other zones works as expected. Given that the hosts are reachable by their IP addresses, which is the default...

Considering the following kernel IP routing table now, which of the following commands must be remove the route to the network 10.10.1.0/24?

After configuring a new 2.4 series kernel, all dependencies, such as included files, need to be created. How can this be achieved? A. make dependencies B. make clean C. make mrproper D. make dep E. m...

During which stage of the boot process would this message be seen? ide_setup: hdc=ide-scsi A. Daemon initialization and setup. B. Boot loader start and hand off to kernel. C. Hardware initializiatio...

The following is an excerpt from the output of tcpdump -nli eth1 'udp': 13:03:17.277327 IP 192.168.123.5.1065 > 192.168.5.112.53: 43653+ A? lpi.org. (25) 13:03:17.598624 IP 192.168.5.112.53 > 1...

DNSSEC is used for? A. Encrypted DNS queries between nameservers. B. Cryptographic authentication of DNS zones. C. Secondary DNS queries for local zones. D. Defining a secure DNS section. E. Querying...

What needs to be done to enable 32 bit I/O transfer mode for (E)IDE disks, on a system running a 2.4 series Linux kernel? A. The Linux kernel must be recompiled. B. The sysctl utility must be used. C...

What command must be used to create an ext3 file-system? A. mkext3fs B. mkjfs C. mke3fs D. mke2fs E. mkext2fs