# Pastebin 9va4X5zK
[vagrant@localhost kolla-bringup]$ ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN qlen 1
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
    link/ether 52:54:00:b3:fc:30 brd ff:ff:ff:ff:ff:ff
    inet 192.168.121.163/24 brd 192.168.121.255 scope global dynamic eth0
       valid_lft 3530sec preferred_lft 3530sec
    inet6 fe80::5054:ff:feb3:fc30/64 scope link 
       valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN 
    link/ether 02:42:88:fe:e4:dc brd ff:ff:ff:ff:ff:ff
    inet 172.17.0.1/16 scope global docker0
       valid_lft forever preferred_lft forever
4: flannel.1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue state UNKNOWN 
    link/ether c2:a1:6b:70:56:58 brd ff:ff:ff:ff:ff:ff
    inet 10.1.100.0/32 scope global flannel.1
       valid_lft forever preferred_lft forever
5: calib7920959114@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue state UP 
    link/ether a6:af:12:45:4a:10 brd ff:ff:ff:ff:ff:ff link-netnsid 0
    inet6 fe80::a4af:12ff:fe45:4a10/64 scope link 
       valid_lft forever preferred_lft forever
6: cali5be0bf7eb37@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue state UP 
    link/ether da:46:c4:c5:2d:8c brd ff:ff:ff:ff:ff:ff link-netnsid 1
    inet6 fe80::d846:c4ff:fec5:2d8c/64 scope link 
       valid_lft forever preferred_lft forever
9: caliac657b840a1@if3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue state UP 
    link/ether 1e:33:e8:8a:0e:92 brd ff:ff:ff:ff:ff:ff link-netnsid 2
    inet6 fe80::1c33:e8ff:fe8a:e92/64 scope link 
       valid_lft forever preferred_lft forever