[ovs-discuss] Ping/SSH from guest to host works but host to guest does not work

Ashish Jain ashjain2 at gmail.com
Wed Jan 28 17:01:41 UTC 2015


Thanks Gurucharan. Let me get back to you and the forum with more details.

Regards
Ashish

On Wed, Jan 28, 2015 at 9:53 PM, Gurucharan Shetty <shettyg at nicira.com>
wrote:

> On Tue, Jan 27, 2015 at 10:24 AM, Ashish Jain <ashjain2 at gmail.com> wrote:
> > Hi,
> >
> > I am a newbie in SDN arena. I am using openvswitch in open stack and
> somehow
> > I am facing problem in pinging/sshing VM from my host machine. However
> > opposite works fine, that is I am able to ping/ssh my host machine from
> VM.
> > Currently I am logging into my VM using a web console called horizon(open
> > stack component).
> >
> > Can someone provide some pointers to debug this issue.
> You will have to follow the packet using tcpdump on different
> interfaces (mostly the virtual interface of the VM that is attached to
> OVS bridge). My first intuition would be to look at the routing table
> of your host to see which interface it sends the packet when the
> destination is your VM.
>
> >
> > Regards
> > Ashish
> >
> > _______________________________________________
> > discuss mailing list
> > discuss at openvswitch.org
> > http://openvswitch.org/mailman/listinfo/discuss
> >
>
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