Question

OUTPUT

#iptables --line-numbers -vnL OUTPUTChain OUTPUT (policy ACCEPT 965K packets, 149M bytes)num   pkts bytes target     prot opt in     out     source               destination1     481K  107M neutron-filter-top  all  --  *      *       0.0.0.0/0            0.0.0.0/02     481K  107M neutron-openvswi-OUTPUT  all  --  *      *       0.0.0.0/0            0.0.0.0/0

分别跳转到neutron-filter-top和neutron-openvswi-OUTPUT。

#iptables --line-numbers -vnL neutron-filter-topChain neutron-filter-top (2 references)num   pkts bytes target     prot opt in     out     source               destination1     497K  112M neutron-openvswi-local  all  --  *      *       0.0.0.0/0            0.0.0.0/0

跳转到neutron-openvswi-local。

#iptables --line-numbers -vnL neutron-openvswi-OUTPUTChain neutron-openvswi-OUTPUT (1 references)num   pkts bytes target     prot opt in     out     source               destination

该chain目前无规则。

#iptables --line-numbers -vnL neutron-openvswi-localChain neutron-openvswi-local (1 references)num   pkts bytes target     prot opt in     out     source               destination

该chain目前也无规则。