Re: [ovs-dev] [PATCH ovn] ovn-northd: Drop IP packets destined to router owned IPs (after NAT).

2020-09-08 Thread Dumitru Ceara
On 9/8/20 10:28 AM, Numan Siddique wrote: > > > On Mon, Sep 7, 2020 at 9:34 PM Dumitru Ceara > wrote: > > OVN was dropping IP packets destined to IPs owned by logical routers but > only if those IPs are not used for SNAT rules. However, if a packet >

Re: [ovs-dev] [PATCH ovn] ovn-northd: Drop IP packets destined to router owned IPs (after NAT).

2020-09-08 Thread Numan Siddique
On Mon, Sep 7, 2020 at 9:34 PM Dumitru Ceara wrote: > OVN was dropping IP packets destined to IPs owned by logical routers but > only if those IPs are not used for SNAT rules. However, if a packet > doesn't match an existing NAT session and its destination is still a > router owned IP, it can be

[ovs-dev] [PATCH ovn] ovn-northd: Drop IP packets destined to router owned IPs (after NAT).

2020-09-07 Thread Dumitru Ceara
OVN was dropping IP packets destined to IPs owned by logical routers but only if those IPs are not used for SNAT rules. However, if a packet doesn't match an existing NAT session and its destination is still a router owned IP, it can be safely dropped. Otherwise it will trigger an unnecessary