Network Administration (NAD710)

Que 1 > What is the kernel version of Linux on matrix ?
Ans 1 >> The kernel version of linux on matrix is #1 SMP Tue Feb 12 09:16:51 EST 2008

Que 2 > What is the IP address and MAC address on the linux machine on matrix ?
Ans 2 >> IP address --> 192.168.1.54
MAC address --> 00:02:B3:21:EE:4C

Que 3 > What is the network mask on matrix ?
Ans 3 >> The network mask on matrix is 255.255.255.0.

Que 4 > What are the network addresses of the linux machine ?
Ans 4 >> (1) 192.168.1.0
(2) 169.254.0.0
(3) 127.0.0.0

Que 5 > What is the IP address of the gateway for the linux machine on matrix ?
Ans 5 >> The IP address of the gateway for the linux machine on matrix is 192.168.1.254

Que 6 > What is the command to display all the currently loaded kernel modules ?
Ans 6 >> /sbin/modinfo

Que 7 > Where is the file for the kernel module called "e100" ?
Ans 7 >> /lib/modules/2.6.18.8-0.5-default/kernel/drivers/net/mii.ko

Que 8 > What is the MAC address for the network device that has the IP address 192.168.1.254 ?
Ans 8 >> 00:0E:0C:7F:84:6F

Que 9 > How do you display all the physically network addresses known by a linux machine ?
Ans 9 >> command = /sbin/arp -n

Que 10 > What is the MAC address of the network device on the linux machine on matrix ?
Ans 10 >> 00:02:B3:21:EE:4C