Re: [ovs-dev] [PATCH ovn] northd: Allow need frag to be SNATed

2023-10-10 Thread Dumitru Ceara
On 10/10/23 07:42, Ales Musil wrote: > > > On Mon, Oct 9, 2023 at 5:29 PM Dumitru Ceara > wrote: > > On 9/20/23 09:37, Ales Musil wrote: > > On Wed, Sep 20, 2023 at 8:21 AM Ales Musil > wrote: > > > >> Considering followin

Re: [ovs-dev] [PATCH ovn] northd: Allow need frag to be SNATed

2023-10-09 Thread Ales Musil
On Mon, Oct 9, 2023 at 5:29 PM Dumitru Ceara wrote: > On 9/20/23 09:37, Ales Musil wrote: > > On Wed, Sep 20, 2023 at 8:21 AM Ales Musil wrote: > > > >> Considering following topology: > >> client - sw0 - lrp0 - lr - lrp1 - sw1 - server > >> sw0 in subnet 192.168.0.0/24 > >> sw1 in subnet 172.16

Re: [ovs-dev] [PATCH ovn] northd: Allow need frag to be SNATed

2023-10-09 Thread Dumitru Ceara
On 9/20/23 09:37, Ales Musil wrote: > On Wed, Sep 20, 2023 at 8:21 AM Ales Musil wrote: > >> Considering following topology: >> client - sw0 - lrp0 - lr - lrp1 - sw1 - server >> sw0 in subnet 192.168.0.0/24 >> sw1 in subnet 172.168.0.0/24 >> SNAT configured for sw0 subnet >> gateway_mtu=1400 conf

Re: [ovs-dev] [PATCH ovn] northd: Allow need frag to be SNATed

2023-09-20 Thread Ales Musil
On Wed, Sep 20, 2023 at 8:21 AM Ales Musil wrote: > Considering following topology: > client - sw0 - lrp0 - lr - lrp1 - sw1 - server > sw0 in subnet 192.168.0.0/24 > sw1 in subnet 172.168.0.0/24 > SNAT configured for sw0 subnet > gateway_mtu=1400 configured for lrp0 > > If we send UDP traffic fro

[ovs-dev] [PATCH ovn] northd: Allow need frag to be SNATed

2023-09-19 Thread Ales Musil
Considering following topology: client - sw0 - lrp0 - lr - lrp1 - sw1 - server sw0 in subnet 192.168.0.0/24 sw1 in subnet 172.168.0.0/24 SNAT configured for sw0 subnet gateway_mtu=1400 configured for lrp0 If we send UDP traffic from client to server and server responds with packet bigger than 1400