On 6/5/2019 9:04 PM, Gregory Rose wrote:
>
>
> On 6/5/2019 10:31 AM, Eli Britstein wrote:
>> On 6/5/2019 8:11 PM, Gregory Rose wrote:
>>>
>>> On 6/4/2019 8:13 AM, Eli Britstein wrote:
Hello,
I would like to configure a GRE tunnel over IPv6, on a Linux system.
>>> Which Linux system?
On 6/4/2019 6:40 PM, Shriroop Joshi (shrirjos) wrote:
Hi Ian
I am reaching out to ask if you were able reproduce the issue. Is there
anything else I can provide which will help?
Regards,
Shriroop
Hi Shiroop, apologies for the delay, I havent been able to spend as much
time as I'd like on th
Can it be phrased better? I want the documentation to be clear.
On Wed, Jun 05, 2019 at 01:49:26PM -0700, Ray Li wrote:
> I'm sorry my mistake. I definitely misread that paragraph all this time.
>
> Thanks,
> Ray
>
> On Wed, Jun 5, 2019 at 12:44 PM Ben Pfaff wrote:
>
> > On Wed, Jun 05, 2019
Yes, so putting a 1 in the value where the mask has a 0 generally
indicates a kind of confusion.
On Wed, Jun 05, 2019 at 02:03:56PM -0700, Yan Xiu wrote:
> In my understanding, bit mask 0 means we don't care the value of that bit,
> right?
>
> On Tue, Jun 4, 2019 at 10:18 AM Ben Pfaff wrote:
>
On Wed, Jun 05, 2019 at 11:12:11PM +0200, Steinar H. Gunderson wrote:
> On Wed, Jun 05, 2019 at 11:33:44AM -0700, Ben Pfaff wrote:
> > Is it OVS's responsibility to pad the packets?
>
> If the packet is generated on an OVS internal port, and the destination is a
> local VM through hostnet? Surely
On Fri, May 31, 2019 at 09:21:49AM +0200, Michal Privoznik wrote:
> Hi,
>
> I'm a libvirt developer and recently we were asked the following on our
> list:
>
> https://www.redhat.com/archives/libvir-list/2019-May/msg00851.html
>
>
> Long story short, when libvirt is migrating a virtual machin
On Wed, Jun 05, 2019 at 11:33:44AM -0700, Ben Pfaff wrote:
> Is it OVS's responsibility to pad the packets?
If the packet is generated on an OVS internal port, and the destination is a
local VM through hostnet? Surely it's OVS' responsibility then?
> I would think that the driver would take care
In my understanding, bit mask 0 means we don't care the value of that bit,
right?
On Tue, Jun 4, 2019 at 10:18 AM Ben Pfaff wrote:
> On Fri, May 31, 2019 at 04:20:49PM -0700, Yan Xiu wrote:
> > sudo ovs-ofctl add-flow br0
> >
> in_port=ens192,tun_metadata0=0x00860103340110505695157
I'm sorry my mistake. I definitely misread that paragraph all this time.
Thanks,
Ray
On Wed, Jun 5, 2019 at 12:44 PM Ben Pfaff wrote:
> On Wed, Jun 05, 2019 at 12:16:10PM -0700, Ray Li wrote:
> > In the OVS documentation, it states that the flow_limit field is used for
> > temporary flows, and
On Wed, Jun 05, 2019 at 12:16:10PM -0700, Ray Li wrote:
> In the OVS documentation, it states that the flow_limit field is used for
> temporary flows, and permanent flows (defined as flows without and
> idle_timeout or hard_timeout) does not count towards the flow_limit.
>
> However in the unit te
In the OVS documentation, it states that the flow_limit field is used for
temporary flows, and permanent flows (defined as flows without and
idle_timeout or hard_timeout) does not count towards the flow_limit.
However in the unit test cases it's cleared that the permanent flows do
count towards th
On Tue, Jun 04, 2019 at 11:43:02PM +0200, Steinar H. Gunderson wrote:
> On Tue, Jun 04, 2019 at 01:27:03PM -0700, Ben Pfaff wrote:
> > This is certainly super weird. OVS certainly passes ARP packets fine in
> > all normal situations.
> >
> > This is probably something inside the kernel. You migh
On Wed, Jun 05, 2019 at 05:08:13PM +0100, Tom Girdler via discuss wrote:
> Would it be possible to develop an IDS using POX and OVS that could detect
> ARP spoofing attacks?
> I'm guessing POX could get a list of the existing MAC addresses (attached to
> all ports) from OVS and see if the incoming
On 6/5/2019 10:31 AM, Eli Britstein wrote:
On 6/5/2019 8:11 PM, Gregory Rose wrote:
On 6/4/2019 8:13 AM, Eli Britstein wrote:
Hello,
I would like to configure a GRE tunnel over IPv6, on a Linux system.
Which Linux system? Distro, kernel version, etc?
Fedora 28.
Kernel upstream, currentl
On 6/5/2019 8:11 PM, Gregory Rose wrote:
>
>
> On 6/4/2019 8:13 AM, Eli Britstein wrote:
>> Hello,
>>
>> I would like to configure a GRE tunnel over IPv6, on a Linux system.
>
> Which Linux system? Distro, kernel version, etc?
Fedora 28.
Kernel upstream, currently 5.2-rc2.
My commands are the
On 6/4/2019 8:13 AM, Eli Britstein wrote:
Hello,
I would like to configure a GRE tunnel over IPv6, on a Linux system.
Which Linux system? Distro, kernel version, etc?
Thanks,
- Greg
However, I encounter the following:
My command:
ovs-vsctl add-port br1 gre6 -- set interface gre6 type=i
On 6/4/2019 11:38 AM, Ben Pfaff wrote:
On Tue, Jun 04, 2019 at 06:08:00PM +, Eli Britstein wrote:
On 6/4/2019 8:24 PM, Ben Pfaff wrote:
On Tue, Jun 04, 2019 at 03:13:02PM +, Eli Britstein wrote:
Hello,
I would like to configure a GRE tunnel over IPv6, on a Linux system.
However, I en
Hi there,
Would it be possible to develop an IDS using POX and OVS that could
detect ARP spoofing attacks?
I'm guessing POX could get a list of the existing MAC addresses
(attached to all ports) from OVS and see if the incoming packet has any
of the same addresses (i.e. its spoofed)
Any idea
On 6/4/2019 9:38 PM, Ben Pfaff wrote:
> On Tue, Jun 04, 2019 at 06:08:00PM +, Eli Britstein wrote:
>> On 6/4/2019 8:24 PM, Ben Pfaff wrote:
>>> On Tue, Jun 04, 2019 at 03:13:02PM +, Eli Britstein wrote:
Hello,
I would like to configure a GRE tunnel over IPv6, on a Linux syst
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