3. Validate Network
3.1. Host
Open a shell (right click on desktop and select ‘Open Terminal here’ or press CRTL + ALT + T) on the Host and enter the following commands.
Attention
Each destination must be ping-able!
Ping
Host
(self)ping 192.168.157.1
Ping
RT-Linux
ping 192.168.157.2
Ping
Linux I (UBUNTU)
ping 192.168.157.10
Ping
Linux II (UBUNTU)
ping 192.168.157.11
3.2. RT-Linux
Switch to console of RT-Linux
and enter the following commands.
Attention
Each destination must be ping-able!
Ping
Host
ping 192.168.157.1
Ping
RT-Linux
(self)ping 192.168.157.2 -c 5
Ping
Linux I (UBUNTU)
ping 192.168.157.10
Ping
Linux II (UBUNTU)
ping 192.168.157.11
3.3. Linux I (UBUNTU)
Switch into Linux I (UBUNTU)
guest and open a shell (right click on desktop and select ‘Open Terminal here’ or press CRTL + ALT + T) and enter the following commands.
Attention
Each destination must be ping-able!
Ping
Host
ping 192.168.157.1
Ping
RT-Linux
ping 192.168.157.2
Ping
Linux I (UBUNTU)
(self)ping 192.168.157.10
Ping
Linux II (UBUNTU)
ping 192.168.157.11
3.4. Linux II (UBUNTU)
Switch into Linux II (UBUNTU)
guest and open a shell (right click on desktop and select ‘Open Terminal here’ or press CRTL + ALT + T) and enter the following commands.
Attention
Each destination must be ping-able!
Ping
Host
ping 192.168.157.1
Ping
RT-Linux
ping 192.168.157.2
Ping
Linux I (UBUNTU)
ping 192.168.157.10
Ping
Linux II (UBUNTU)
(self)ping 192.168.157.11