IS
PING 192.168.205.254 (192.168.205.254) 56(84) bytes of data.
64 bytes from 192.168.205.254: icmp_seq=1 ttl=62 time=2.09 ms
64 bytes from 192.168.205.254: icmp_seq=2 ttl=62 time=1.95 ms
64 bytes from 192.168.205.254: icmp_seq=3 ttl=62 time=2.16 ms
64 bytes from 192.168.205.254: icmp_seq=4 ttl=62 time=1.96 ms

--- 192.168.205.254 ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 3004ms
rtt min/avg/max/mdev = 1.957/2.045/2.164/0.087 ms
Cross
PING 10.200.200.2 (10.200.200.2) 56(84) bytes of data.
64 bytes from 10.200.200.2: icmp_seq=1 ttl=62 time=3.92 ms
64 bytes from 10.200.200.2: icmp_seq=2 ttl=62 time=3.53 ms
64 bytes from 10.200.200.2: icmp_seq=3 ttl=62 time=3.89 ms
64 bytes from 10.200.200.2: icmp_seq=4 ttl=62 time=3.58 ms

--- 10.200.200.2 ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 3004ms
rtt min/avg/max/mdev = 3.532/3.733/3.924/0.185 ms
DFlo
PING 10.200.200.1 (10.200.200.1) 56(84) bytes of data.

--- 10.200.200.1 ping statistics ---
4 packets transmitted, 0 received, 100% packet loss, time 3024ms

Oikonomiko
PING 10.200.200.3 (10.200.200.3) 56(84) bytes of data.
64 bytes from 10.200.200.3: icmp_seq=1 ttl=61 time=6.08 ms
64 bytes from 10.200.200.3: icmp_seq=2 ttl=61 time=5.91 ms
64 bytes from 10.200.200.3: icmp_seq=3 ttl=61 time=5.69 ms
64 bytes from 10.200.200.3: icmp_seq=4 ttl=61 time=5.10 ms

--- 10.200.200.3 ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 3003ms
rtt min/avg/max/mdev = 5.104/5.699/6.082/0.377 ms
NPDD
PING 10.200.200.4 (10.200.200.4) 56(84) bytes of data.
From 192.168.205.253 icmp_seq=1 Destination Host Unreachable
From 192.168.205.253 icmp_seq=2 Destination Host Unreachable
From 192.168.205.253 icmp_seq=3 Destination Host Unreachable
From 192.168.205.253 icmp_seq=4 Destination Host Unreachable

--- 10.200.200.4 ping statistics ---
4 packets transmitted, 0 received, +4 errors, 100% packet loss, time 3013ms
pipe 3