ตัวอย่างผลการทดลองด้านบน
root@ubuntu:~# ping -I ppp101 -c 5 203.150.217.1
PING 203.150.217.1 (203.150.217.1) from 58.9.4.134 ppp101: 56(84) bytes of data.
64 bytes from 203.150.217.1: icmp_seq=1 ttl=119 time=20.7 ms
64 bytes from 203.150.217.1: icmp_seq=2 ttl=119 time=20.4 ms
64 bytes from 203.150.217.1: icmp_seq=3 ttl=119 time=21.3 ms
64 bytes from 203.150.217.1: icmp_seq=4 ttl=119 time=20.6 ms
64 bytes from 203.150.217.1: icmp_seq=5 ttl=119 time=20.3 ms
--- 203.150.217.1 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 3996ms
rtt min/avg/max/mdev = 20.388/20.735/21.378/0.380 ms
root@ubuntu:~# ping -I ppp101 -c 5 203.144.244.1
PING 203.144.244.1 (203.144.244.1) from 58.9.4.134 ppp101: 56(84) bytes of data.
64 bytes from 203.144.244.1: icmp_seq=1 ttl=249 time=21.5 ms
64 bytes from 203.144.244.1: icmp_seq=2 ttl=249 time=20.6 ms
64 bytes from 203.144.244.1: icmp_seq=3 ttl=249 time=20.5 ms
64 bytes from 203.144.244.1: icmp_seq=4 ttl=249 time=20.7 ms
64 bytes from 203.144.244.1: icmp_seq=5 ttl=249 time=21.2 ms
--- 203.144.244.1 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 3999ms
rtt min/avg/max/mdev = 20.545/20.951/21.564/0.417 ms
root@ubuntu:~# ping -I ppp102 -c 5 203.150.217.1
PING 203.150.217.1 (203.150.217.1) from 58.136.75.122 ppp102: 56(84) bytes of data.
64 bytes from 203.150.217.1: icmp_seq=1 ttl=121 time=12.1 ms
64 bytes from 203.150.217.1: icmp_seq=2 ttl=121 time=9.95 ms
64 bytes from 203.150.217.1: icmp_seq=3 ttl=121 time=10.3 ms
64 bytes from 203.150.217.1: icmp_seq=4 ttl=121 time=9.93 ms
64 bytes from 203.150.217.1: icmp_seq=5 ttl=121 time=10.1 ms
--- 203.150.217.1 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 3999ms
rtt min/avg/max/mdev = 9.937/10.514/12.169/0.850 ms
root@ubuntu:~# ping -I ppp102 -c 5 203.144.244.1
PING 203.144.244.1 (203.144.244.1) from 58.136.75.122 ppp102: 56(84) bytes of data.
64 bytes from 203.144.244.1: icmp_seq=1 ttl=248 time=12.4 ms
64 bytes from 203.144.244.1: icmp_seq=2 ttl=248 time=11.4 ms
64 bytes from 203.144.244.1: icmp_seq=3 ttl=248 time=11.4 ms
64 bytes from 203.144.244.1: icmp_seq=4 ttl=248 time=11.3 ms
64 bytes from 203.144.244.1: icmp_seq=5 ttl=248 time=12.0 ms
--- 203.144.244.1 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 3997ms
rtt min/avg/max/mdev = 11.315/11.728/12.419/0.422 ms
root@ubuntu:~# ping -c 5 203.150.217.1
PING 203.150.217.1 (203.150.217.1) 56(84) bytes of data.
64 bytes from 203.150.217.1: icmp_seq=1 ttl=121 time=15.0 ms
64 bytes from 203.150.217.1: icmp_seq=2 ttl=121 time=10.9 ms
64 bytes from 203.150.217.1: icmp_seq=3 ttl=121 time=10.1 ms
64 bytes from 203.150.217.1: icmp_seq=4 ttl=121 time=10.9 ms
64 bytes from 203.150.217.1: icmp_seq=5 ttl=121 time=10.2 ms
--- 203.150.217.1 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 3997ms
rtt min/avg/max/mdev = 10.173/11.482/15.083/1.833 ms
root@ubuntu:~# ping -c 5 203.144.244.1
PING 203.144.244.1 (203.144.244.1) 56(84) bytes of data.
64 bytes from 203.144.244.1: icmp_seq=1 ttl=248 time=15.6 ms
64 bytes from 203.144.244.1: icmp_seq=2 ttl=248 time=11.1 ms
64 bytes from 203.144.244.1: icmp_seq=3 ttl=248 time=11.5 ms
64 bytes from 203.144.244.1: icmp_seq=4 ttl=248 time=11.0 ms
64 bytes from 203.144.244.1: icmp_seq=5 ttl=248 time=11.2 ms
--- 203.144.244.1 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4003ms
rtt min/avg/max/mdev = 11.039/12.131/15.627/1.758 ms
root@ubuntu:~# ip route
210.1.48.12 dev ppp102 proto kernel scope link src 58.136.75.122
58.9.4.1 dev ppp101 proto kernel scope link src 58.9.4.134
192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.254
default dev ppp102 scope link
root@ubuntu:~#
จากผลการทดลองแรก จะได้ว่า
ปิงผ่าน ppp101 ความเร็วประมาณ 20ms
ปิงผ่าน ppp102 ความเร็วประมาณ 10ms
ถ้าปิงแบบไม่มีการกำหนด จะได้ความเร็ว 10ms
เนื่องจากว่า default route ได้กำหนด ไว้เป็น ppp102