Hi Guru, Thx for the reply , load balancer can change the dest port if directed to a single ip.
The use case we are looking for is PAT where a whole subnet can go to internet using same IP . Thx Ritesh Sent from my iPhone On Nov 6, 2017, at 5:56 PM, Guru Shetty <g...@ovn.org<mailto:g...@ovn.org>> wrote: You can use load-balancer with a single destination to achieve port NAtting. On 6 November 2017 at 16:39, Manoj Sharma <manoj.sha...@nutanix.com<mailto:manoj.sha...@nutanix.com>> wrote: Hi Guru, Mickey, Does OVN currently support PORT based SNAT? By looking at the code in ovn/lib/actions.c, it seems to be doing only IP based NAT. Can you please confirm? This is the NAT table entry: ovn-nbctl lr-nat-list R1 TYPE EXTERNAL_IP LOGICAL_IP EXTERNAL_MAC LOGICAL_PORT snat public_ip 192.168.1.0/24<https://urldefense.proofpoint.com/v2/url?u=http-3A__192.168.1.0_24&d=DwMFaQ&c=s883GpUCOChKOHiocYtGcg&r=tS71hH9ZpgeYuaCp3UYeWhphNUWUM294zNruMiZ86oA&m=MhrEKKl6awcvFeJUEtRr9oLd3f74WvM1H-28zF00BCM&s=j2p_B4NvYyNR4YDDV-vQSn997P7OtyALvQoKeBpjfoM&e=> When a VM in subnet 192.168.1.0/24<https://urldefense.proofpoint.com/v2/url?u=http-3A__192.168.1.0_24&d=DwMFaQ&c=s883GpUCOChKOHiocYtGcg&r=tS71hH9ZpgeYuaCp3UYeWhphNUWUM294zNruMiZ86oA&m=MhrEKKl6awcvFeJUEtRr9oLd3f74WvM1H-28zF00BCM&s=j2p_B4NvYyNR4YDDV-vQSn997P7OtyALvQoKeBpjfoM&e=> sends traffic to physical network, the source IP is getting translated to the “public_ip” but source port is left unchanged. Thanks Manoj _______________________________________________ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev
