Re: [ovs-discuss] [OVN]: IP address representing external destinations

2020-09-23 Thread Han Zhou
On Fri, Sep 18, 2020 at 12:58 AM Alexander Constantinescu < acons...@redhat.com> wrote: > Hi Han > > Sorry for the late reply. > > Is this the current situation? >> > > Yes, it is. > > When you say there are too many default routes, what do you mean in the >> above example? How would the

Re: [ovs-discuss] [OVN]: IP address representing external destinations

2020-09-18 Thread Alexander Constantinescu
Hi Han Sorry for the late reply. Is this the current situation? > Yes, it is. When you say there are too many default routes, what do you mean in the > above example? How would the SOUTH_TO_NORTH_IP solve the problem? > Each corresponds to a node in our cluster, like this: ip4.src == &&

Re: [ovs-discuss] [OVN]: IP address representing external destinations

2020-09-16 Thread Han Zhou
On Wed, Sep 16, 2020 at 10:07 AM Alexander Constantinescu < acons...@redhat.com> wrote: > In this example it is equivalent to just "ip4.src == 10.244.2.5/32"'. >> > > Yes, I was just using it as an example (though, granted, noop example) > > Some background to help steer the discussion: > >

Re: [ovs-discuss] [OVN]: IP address representing external destinations

2020-09-16 Thread Alexander Constantinescu
> > In this example it is equivalent to just "ip4.src == 10.244.2.5/32"'. > Yes, I was just using it as an example (though, granted, noop example) Some background to help steer the discussion: Essentially the functionality here is to have south -> north traffic from certain logical switch ports

Re: [ovs-discuss] [OVN]: IP address representing external destinations

2020-09-16 Thread Han Zhou
On Wed, Sep 16, 2020 at 5:42 AM Alexander Constantinescu < acons...@redhat.com> wrote: > > Hi > > I was wondering if anybody is aware of an IP address signifying "external IP destinations"? > > Currently in OVN we can use the IP address 0.0.0.0/0 for match expressions in logical routing policies /

[ovs-discuss] [OVN]: IP address representing external destinations

2020-09-16 Thread Alexander Constantinescu
Hi I was wondering if anybody is aware of an IP address signifying "external IP destinations"? Currently in OVN we can use the IP address 0.0.0.0/0 for match expressions in logical routing policies / ACLs when we want to specify a source or destination IP equating to the pseudo term: "all IP