marvin@marvin-lp ~ $ ifconfig enp2s0f1
enp2s0f1  Link encap:Ethernet  HWaddr 18:60:24:50:d3:11
          inet addr:172.25.9.33  Bcast:172.25.9.255  Mask:255.255.255.0
          inet6 addr: fe80::df3e:aca8:b98d:9188/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2093947 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1088486 errors:15 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:3009017997 (3.0 GB)  TX bytes:78361759 (78.3 MB)

marvin@marvin-lp ~ $ ssh 172.25.11.2
Password:

marvin@marvin-lp ~ $ ifconfig enp2s0f1
enp2s0f1  Link encap:Ethernet  HWaddr 18:60:24:50:d3:11
          inet addr:172.25.10.35  Bcast:172.25.10.255  Mask:255.255.255.0
          inet6 addr: fe80::df3e:aca8:b98d:9188/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2094141 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1088764 errors:15 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:3009052199 (3.0 GB)  TX bytes:78396352 (78.3 MB)

marvin@marvin-lp ~ $ ssh 172.25.11.2
ssh: connect to host 172.25.11.2 port 22: Connection refused
marvin@marvin-lp ~ $