oot@ostack1-neutron-agents-container-373b7f55:~# ip netns e qdhcp-edf495bf-9ce1-4ee0-a3d5-016f4885e482  ping -c3 192.168.0.1
PING 192.168.0.1 (192.168.0.1) 56(84) bytes of data.
64 bytes from 192.168.0.1: icmp_seq=1 ttl=64 time=0.106 ms
64 bytes from 192.168.0.1: icmp_seq=2 ttl=64 time=0.095 ms
64 bytes from 192.168.0.1: icmp_seq=3 ttl=64 time=0.077 ms

--- 192.168.0.1 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1998ms
rtt min/avg/max/mdev = 0.077/0.092/0.106/0.016 ms
root@ostack1-neutron-agents-container-373b7f55:~# ^C
root@ostack1-neutron-agents-container-373b7f55:~# ip netns e qdhcp-edf495bf-9ce1-4ee0-a3d5-016f4885e482  ping -c3 88.99.143.218
PING 88.99.143.218 (88.99.143.218) 56(84) bytes of data.
From 192.168.0.1 icmp_seq=1 Destination Net Unreachable
From 192.168.0.1 icmp_seq=2 Destination Net Unreachable
From 192.168.0.1 icmp_seq=3 Destination Net Unreachable

--- 88.99.143.218 ping statistics ---
3 packets transmitted, 0 received, +3 errors, 100% packet loss, time 1999ms