Additionally, "ifconfig" no longer shows secondary addresses. Notice that `10.17.0.6/16` in #7 above is not defined:
root@utl-ubuntu-16-04-x64-50307:~# ifconfig eth0 eth0 Link encap:Ethernet HWaddr 4a:41:c5:1b:8a:a0 inet addr:138.197.91.79 Bcast:138.197.95.255 Mask:255.255.240.0 inet6 addr: fe80::4841:c5ff:fe1b:8aa0/64 Scope:Link inet6 addr: 2604:a880:800:10::2ced:3001/64 Scope:Global UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:844 errors:0 dropped:0 overruns:0 frame:0 TX packets:653 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:107141 (107.1 KB) TX bytes:91481 (91.4 KB)
Additionally, "ifconfig" no longer shows secondary addresses. Notice that `10.17.0.6/16` in #7 above is not defined:
root@utl- ubuntu- 16-04-x64- 50307:~ # ifconfig eth0 197.95. 255 Mask:255.255.240.0 c5ff:fe1b: 8aa0/64 Scope:Link 800:10: :2ced:3001/ 64 Scope:Global
collisions: 0 txqueuelen:1000
eth0 Link encap:Ethernet HWaddr 4a:41:c5:1b:8a:a0
inet addr:138.197.91.79 Bcast:138.
inet6 addr: fe80::4841:
inet6 addr: 2604:a880:
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:844 errors:0 dropped:0 overruns:0 frame:0
TX packets:653 errors:0 dropped:0 overruns:0 carrier:0
RX bytes:107141 (107.1 KB) TX bytes:91481 (91.4 KB)