alensav@u2:~$ sudo ifconfig

[sudo] password for alensav:

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500

inet 10.133.50.194 netmask 255.255.255.0 broadcast 10.133.50.255

inet6 fe80::216:3eff:fec2:8a74 prefixlen 64 scopeid 0x20<link>

inet6 fd42:db50:d7c1:e5db:216:3eff:fec2:8a74 prefixlen 64 scopeid 0x0<global>

ether 00:16:3e:c2:8a:74 txqueuelen 1000 (Ethernet)

RX packets 1945 bytes 266986 (266.9 KB)

RX errors 0 dropped 0 overruns 0 frame 0

TX packets 124 bytes 11513 (11.5 KB)

TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536

inet 127.0.0.1 netmask 255.0.0.0

inet6 ::1 prefixlen 128 scopeid 0x10<host>

loop txqueuelen 1000 (Local Loopback)

RX packets 240 bytes 27850 (27.8 KB)

RX errors 0 dropped 0 overruns 0 frame 0

TX packets 240 bytes 27850 (27.8 KB)

TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

=======================================================

u1

root@u1:~# ifconfig

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500

inet 10.133.50.213 netmask 255.255.255.0 broadcast 10.133.50.255

inet6 fd42:db50:d7c1:e5db:216:3eff:feed:b2d5 prefixlen 64 scopeid 0x0<global>

inet6 fe80::216:3eff:feed:b2d5 prefixlen 64 scopeid 0x20<link>

ether 00:16:3e:ed:b2:d5 txqueuelen 1000 (Ethernet)

RX packets 35516 bytes 43966322 (43.9 MB)

RX errors 0 dropped 0 overruns 0 frame 0

TX packets 4909 bytes 395115 (395.1 KB)

TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536

inet 127.0.0.1 netmask 255.0.0.0

inet6 ::1 prefixlen 128 scopeid 0x10<host>

loop txqueuelen 1000 (Local Loopback)

RX packets 135 bytes 18228 (18.2 KB)

RX errors 0 dropped 0 overruns 0 frame 0

TX packets 135 bytes 18228 (18.2 KB)

TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0