NAD710 – LAB 1

Questions

Based on the information collected, answer the following questions:

1) What is the kernel version of Linux on matrix?

2.6.18.8-0.5-default

2) What is the IP address and MAC address of the Linux machine on matrix?

IP: 192.168.1.59

MAC: 00:0E:0C:7F:84:79

3) What is the network mask on matrix?

255.255.255.0

4) What are the network addresses of the Linux machine? (there should be three networks)

device “eth0”
192.168.1.59 – host
192.168.1.255 – broadcast
device “lo”
127.0.0.1 – loopback

5) What is the IP address of the gateway for the Linux machine on matrix?

192.168.1.254

6) What is the command to display all the currently loaded kernel modules?

$ lsmod

7) Where is the file for the kernel module called “e100”?

/lib/modules/2.6.18.8-0.5-default/kernel/drivers/net/e100.ko

8 ) What is the MAC address for the network device that has the IP address 192.168.1.254?

00:0E:0C:7F:84:6F

9) How do you display all the physically network addresses known by a Linux machine?

$ arp -a

10) What is the MAC address of the network device on the Linux machine on matrix ?

00:07:E9:F6:36:1F

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