Hi All,

I got around that problem too.

I have a new problem now as I need to assign two external networks to VM with provider segment as vlan. Any guidance please?

So I tried this it doesn't work, not sure why.

openstack network create Pub_Net --external --share --default \

--provider-network-type vlan --provider-segment 200 --provider-physical-network physnet1

openstack subnet create Pub_Subnet --allocation-pool start=10.141.40.10,end=10.141.40.20 \

--subnet-range 10.141.40.0/26 --no-dhcp --gateway 10.141.40.1 \

--network Pub_Net

NET_ID1=$(openstack network list | grep -w Pub_Net| awk '{ print $2 }')

openstack server create --image 'focal_x86_64' --flavor m1.micro \

--key-name User1-key --security-group Allow_SSHPing --nic net-id=$NET_ID1 \

focal-1

But which router and floating IP it works but as I need two public networks with only one floating IP allowed is an issue.

-----------------------------------------------------------------------------------------------------------------------------------------------

openstack network create Pub_Net --external --share --default \

--provider-network-type vlan --provider-segment 200 --provider-physical-network physnet1

openstack subnet create Pub_Subnet --allocation-pool start=10.141.40.10,end=10.141.40.20 \

--subnet-range 10.141.40.0/26 --no-dhcp --gateway 10.141.40.1 \

--network Pub_Net

openstack network create Network1 --internal

openstack subnet create Subnet1 \

--allocation-pool start=192.168.0.10,end=192.168.0.199 \

--subnet-range 192.168.0.0/24 \

--gateway 192.168.0.1 --dns-nameserver 10.0.0.3 \

--network Network1

openstack router create Router1

openstack router add subnet Router1 Subnet1

openstack router set Router1 --external-gateway Pub_Net

NET_ID1=$(openstack network list | grep Network1 | awk '{ print $2 }')

openstack server create --image 'focal_x86_64' --flavor m1.micro \

--key-name User1-key --security-group Allow_SSHPing --nic net-id=$NET_ID1 \

focal-1

FLOATING_IP=$(openstack floating ip create -f value -c floating_ip_address Pub_Net)

openstack server add floating ip focal-1 $FLOATING_IP

Kind regards,

Deepesh