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[root@network01 ~]# ip netns exec qdhcp-245a5745-2443-4dae-920d-e2dac423a06b ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default
    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: ns-06463c22-92: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether fa:16:3e:bd:47:da brd ff:ff:ff:ff:ff:ff
    inet 10.48.67.6/24 brd 10.48.67.255 scope global ns-06463c22-92
       valid_lft forever preferred_lft forever
    inet 169.254.169.254/16 brd 169.254.255.255 scope global ns-06463c22-92
       valid_lft forever preferred_lft forever
    inet6 fe80::f816:3eff:febd:47da/64 scope link
       valid_lft forever preferred_lft forever
[root@network01 ~]# ip netns exec qdhcp-245a5745-2443-4dae-920d-e2dac423a06b route -n
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
0.0.0.0         10.48.67.1      0.0.0.0         UG    0      0        0 ns-06463c22-92
10.48.67.0      0.0.0.0         255.255.255.0   U     0      0        0 ns-06463c22-92
169.254.0.0     0.0.0.0         255.255.0.0     U     0      0        0 ns-06463c22-92
[root@network01 ~]# ip netns exec qdhcp-245a5745-2443-4dae-920d-e2dac423a06b ifconfig -a
lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:271 errors:0 dropped:0 overruns:0 frame:0
          TX packets:271 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:74052 (74.0 KB)  TX bytes:74052 (74.0 KB)

ns-06463c22-92 Link encap:Ethernet  HWaddr fa:16:3e:bd:47:da
          inet addr:10.48.67.6  Bcast:10.48.67.255  Mask:255.255.255.0
          inet6 addr: fe80::f816:3eff:febd:47da/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:73769 errors:0 dropped:0 overruns:0 frame:0
          TX packets:8342 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:172033034 (172.0 MB)  TX bytes:1273563 (1.2 MB)


[root@network01 ~]# ip netns exec qdhcp-245a5745-2443-4dae-920d-e2dac423a06b iptables -L
Chain INPUT (policy ACCEPT)
target     prot opt source               destination

Chain FORWARD (policy ACCEPT)
target     prot opt source               destination

Chain OUTPUT (policy ACCEPT)
target     prot opt source               destination

[root@network01 ~]# ip netns exec qdhcp-245a5745-2443-4dae-920d-e2dac423a06b iptables -L -t nat
Chain PREROUTING (policy ACCEPT)
target     prot opt source               destination

Chain INPUT (policy ACCEPT)
target     prot opt source               destination

Chain OUTPUT (policy ACCEPT)
target     prot opt source               destination

Chain POSTROUTING (policy ACCEPT)
target     prot opt source               destination

[root@network01 ~]# ip netns exec qdhcp-245a5745-2443-4dae-920d-e2dac423a06b ip r s
default via 10.48.67.1 dev ns-06463c22-92
10.48.67.0/24 dev ns-06463c22-92  proto kernel  scope link  src 10.48.67.6
169.254.0.0/16 dev ns-06463c22-92  proto kernel  scope link  src 169.254.169.254