student@lab-pc07:~$ ip route default via 192.168.50.1 dev eth0 proto dhcp metric 100 192.168.50.0/24 dev eth0 proto kernel scope link src 192.168.50.117 metric 100 student@lab-pc07:~$ ping -c 4 192.168.50.1 PING 192.168.50.1 (192.168.50.1) 56(84) bytes of data. 64 bytes from 192.168.50.1: icmp_seq=1 ttl=64 time=3.12 ms 64 bytes from 192.168.50.1: icmp_seq=2 ttl=64 time=2.87 ms 64 bytes from 192.168.50.1: icmp_seq=3 ttl=64 time=2.95 ms 64 bytes from 192.168.50.1: icmp_seq=4 ttl=64 time=3.06 ms --- 192.168.50.1 ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 3004ms rtt min/avg/max/mdev = 2.870/3.000/3.120/0.096 ms student@lab-pc07:~$ dig +short portal.kestrelvalley.test 203.0.113.80 student@lab-pc07:~$ dig +short kestrelvalley.test MX 20 mx2.kestrelvalley.test. 10 mx1.kestrelvalley.test. student@lab-pc07:~$ ping -c 5 portal.kestrelvalley.test PING portal.kestrelvalley.test (203.0.113.80) 56(84) bytes of data. 64 bytes from 203.0.113.80: icmp_seq=1 ttl=58 time=24.6 ms 64 bytes from 203.0.113.80: icmp_seq=2 ttl=58 time=25.1 ms 64 bytes from 203.0.113.80: icmp_seq=4 ttl=58 time=31.8 ms 64 bytes from 203.0.113.80: icmp_seq=5 ttl=58 time=24.9 ms --- portal.kestrelvalley.test ping statistics --- 5 packets transmitted, 4 received, 20% packet loss, time 4006ms rtt min/avg/max/mdev = 24.600/26.600/31.800/3.007 ms student@lab-pc07:~$ traceroute portal.kestrelvalley.test traceroute to portal.kestrelvalley.test (203.0.113.80), 30 hops max, 60 byte packets 1 _gateway (192.168.50.1) 3.204 ms 2.981 ms 3.117 ms 2 10.40.0.1 (10.40.0.1) 7.842 ms 7.695 ms 8.012 ms 3 198.51.100.1 (198.51.100.1) 12.204 ms 12.387 ms 12.150 ms 4 * * * 5 198.51.100.66 (198.51.100.66) 19.874 ms 20.113 ms 19.960 ms 6 203.0.113.1 (203.0.113.1) 23.508 ms 23.771 ms 23.402 ms 7 203.0.113.80 (203.0.113.80) 24.815 ms 24.690 ms 25.034 ms student@lab-pc07:~$ arp -a ? (192.168.50.23) at 00:00:5e:00:53:17 [ether] on eth0 _gateway (192.168.50.1) at 00:00:5e:00:53:01 [ether] on eth0 ? (192.168.50.64) at 00:00:5e:00:53:2c [ether] on eth0 ? (192.168.50.88) at 00:00:5e:00:53:01 [ether] on eth0 ? (192.168.50.105) at 00:00:5e:00:53:9a [ether] on eth0