[Openstack] [Openstack-operators] Need help to create external network

Geo Varghese gvarghese at aqorn.com
Tue Nov 25 20:04:10 UTC 2014


Thanks Britt.

After adding external network to router, openstack shows the router gateway
is down.

Have you faced this issues?

On Tue, Nov 25, 2014 at 3:00 AM, Britt Houser (bhouser) <bhouser at cisco.com>
wrote:

> The external network for your current OpenStack setup is the 192.168.122.X
> network.
>
> Thx,
> britt
>
> From:  Geo Varghese <gvarghese at aqorn.com>
> Date:  Monday, November 24, 2014 at 3:17 PM
> To:  "openstack-operators at lists.openstack.org"
> <openstack-operators at lists.openstack.org>, "openstack at lists.openstack.org"
> <openstack at lists.openstack.org>
> Subject:  [Openstack-operators] Need help to create external network
>
>
> Hi Team,
>
> I  need bit help to to create an external network and add it to router as
> gateway.
>
> Like =>
> http://docs.openstack.org/icehouse/install-guide/install/apt/content/neutro
> n_initial-external-network.html
> <
> http://docs.openstack.org/icehouse/install-guide/install/apt/content/neutr
> on_initial-external-network.html>
>
> I am referring this command to create subnet for external network
>
> neutron subnet-create ext-net --name ext-subnet
> --allocation-pool start=203.0.113.101,end=203.0.113.200
> --disable-dhcp --gateway 203.0.113.1 203.0.113.0/24 <http://203.0.113.0/24
> >
>
>
> But my current network is bit complex
>
> 1) My machine local machine Ip => 172.17.4.64 (Its in our internal network
> of our company with gateway 172.17.4.254)
>
> 2) I installed kvm on my local machine and controller node with IP =>
> 192.168.122.54 with gateway 192.168.122.1
>
> 3) Openstack instance network is in 192.168.1.101 to 192.168.1.125 with
> gateway 192.168.1.1
>
>
> Anyone please tell me, which IP addresses I have to give while creating
> above subnet for my external network.
>
> --
> Regards,
> Geo Varghese
>
>


-- 
--
Regards,
Geo Varghese
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