Initiation to network VM

Lab 1

The purpose is to establish a communication between the host and the guest machine, analyze the frame sequence

and the ARP cache content.

VMnet "Host Only" interface :

Adresse physique . . . . . . . . . . . : 00-50-56-C0-00-01

Adresse IPv4. . . . . . . . . . . . . .: 192.168.21.1

root@box~# ifconfig eth0 192.168.21.2

C:\Users\avand>ping 192.168.21.2

Analysis

Request Reply

Source and destination Ethernet and IP

addresses, address types (broadcast,

unicast)

- Ethernet source: VMware_c0:00:01

(00:50:56:c0:00:01)

- Ethernet destination: Broadcast

(ff:ff:ff:ff:ff:ff)

- IPv4 source address: 192.168.21.1

- IPv4 destination address: 192.168.21.255

Ether types (ARP, IP)

- IPv4 (0x0800)

Frame encapsulation

- Ethernet

ARP frame content

- X

Source and destination Ethernet and IP

addresses, address types (broadcast,

unicast)

- Ethernet source: VMware_9f:5a:e4

(00:0c:29:9f:5a:e4)

- Ethernet destination: VMware_c0:00:01

(00:50:56:c0:00:01)

- IPv4 source address: 192.168.21.2

- IPv4 destination address: 192.168.21.1

Ether types (ARP, IP)

- IPv4 (0x0800)

Frame encapsulation

- Ethernet

ARP frame content

- X

Frame sequence

- 08 00 4d 4a 00 01 00 11

Frame sequence

- 00 55 4a 00 01 00 11

C:\Users\avand>arp -a root@box~# arp -a

? (192.168.21.1) at

00:50:56:c0:00:01

[ether] on eth0

Interface : 192.168.21.1 --- 0x6

Adresse Internet Adresse physique Type

192.168.21.2 00-0c-29-9f-5a-e4 dynamique

192.168.21.254 00-50-56-e9-7a-53 dynamique

192.168.21.255 ff-ff-ff-ff-ff-ff statique

224.0.0.2 01-00-5e-00-00-02 statique

224.0.0.22 01-00-5e-00-00-16 statique

224.0.0.251 01-00-5e-00-00-fb statique

224.0.0.252 01-00-5e-00-00-fc statique

239.255.255.250 01-00-5e-7f-ff-fa statique

255.255.255.255 ff-ff-ff-ff-ff-ff statique

Lab 2

The purpose is to analyze the interleaving of ARP and ICMP frames and the ARP cache update. The Tiny Core linux

virtual machine will be the target for the study.

root@box:~# mkdir opt

root@box:~# cd opt

root@box:~#